12981564060880000

Names of 12981564060880000

• Cardinal: 12981564060880000 can be written as Twelve quadrillion, nine hundred eighty-one trillion, five hundred sixty-four billion, sixty million, eight hundred eighty thousand.

Scientific notation

• Scientific notation: 1.298156406088 × 10¹⁶

Factors of 12981564060880000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1288

Divisors of 12981564060880000

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 41 50 53 64 80 82 100 106 125 128 160 164 200 205 212 250 265 320 328 400 410 424 500 530 625 640 656 800 820 848 1000 1025 1060 1187 1250 1312 1325 1600 1640 1696 2000 2050 2120 2173 2374 2500 2624 2650 2809 3200 3280 3392 4000 4100 4240 4346 4748 5000 5125 5248 5300 5618 5935 6560 6625 6784 8000 8200 8480 8692 9496 10000 10250 10600 10865 11236 11870 13120 13250 14045 16000 16400 16960 17384 18992 20000 20500 21200 21730 22472 23740 25625 26240 26500 28090 29675 32800 33125 33920 34768 37984 40000 41000 42400 43460 44944 47480 48667 51250 53000 54325 56180 59350 62911 65600 66250 69536 70225 75968 80000 82000 84800 86920 89888 94960 97334 102500 106000 108650 112360 115169 118700 125822 131200 132500 139072 140450 148375 151936 164000 169600 173840 179776 189920 194668 205000 212000 217300 224720 230338 237400 243335 251644 265000 271625 278144 280900 296750 314555 328000 347680 351125 359552 379840 389336 410000 424000 434600 449440 460676 474800 486670 503288 530000 543250 561800 575845 593500 629110 656000 695360 702250 741875 759680 778672 820000 848000 869200 898880 921352 949600 973340 1006576 1060000 1086500 1123600 1151690 1187000 1216675 1258220 1358125 1390720 1404500 1408969 1483750 1557344 1572775 1640000 1738400 1755625 1797760 1842704 1899200 1946680 2013152 2120000 2173000 2247200 2303380 2374000 2433350 2516440 2579351 2716250 2809000 2817938 2879225 2967500 3114688 3145550 3280000 3334283 3476800 3511250 3685408 3798400 3893360 4026304 4240000 4346000 4494400 4606760 4748000 4866700 5032880 5158702 5432500 5618000 5635876 5758450 5935000 6083375 6229376 6291100 6668566 6953600 7022500 7044845 7370816 7786720 7863875 8052608 8692000 8988800 9213520 9496000 9733400 10065760 10317404 10865000 11236000 11271752 11516900 11870000 12166750 12582200 12896755 13337132 14045000 14089690 14396125 14741632 15573440 15727750 16671415 17384000 18427040 18992000 19466800 20131520 20634808 21730000 22472000 22543504 23033800 23740000 24333500 25164400 25793510 26674264 28090000 28179380 28792250 30416875 31146880 31455500 33342830 34768000 35224225 36854080 38933600 39319375 40263040 41269616 43460000 44944000 45087008 46067600 47480000 48667000 50328800 51587020 53348528 56180000 56358760 57584500 57767729 60833750 62911000 64483775 66685660 70448450 71980625 73708160 74675357 77867200 78638750 82539232 83357075 86920000 90174016 92135200 94960000 97334000 100657600 103174040 106697056 112360000 112717520 115169000 115535458 121667500 125822000 128967550 133371320 136705603 140896900 143961250 149350714 155734400 157277500 165078464 166714150 173840000 176121125 180348032 184270400 194668000 201315200 206348080 213394112 224720000 225435040 230338000 231070916 243335000 251644000 257935100 266742640 273411206 281793800 287922500 288838645 298701428 314555000 322418875 330156928 333428300 352242250 368540800 373376785 389336000 412696160 416785375 426788224 450870080 460676000 462141832 486670000 503288000 515870200 533485280 546822412 563587600 575845000 577677290 597402856 629110000 644837750 666856600 683528015 704484500 746753570 778672000 825392320 833570750 880605625 901740160 921352000 924283664 973340000 1006576000 1031740400 1066970560 1093644824 1127175200 1151690000 1155354580 1194805712 1258220000 1289675500 1333713200 1367056030 1408969000 1444193225 1493507140 1612094375 1650784640 1667141500 1761211250 1842704000 1848567328 1866883925 1946680000 2063480800 2083926875 2133941120 2187289648 2254350400 2303380000 2310709160 2389611424 2516440000 2579351000 2667426400 2734112060 2817938000 2888386450 2987014280 3061689637 3224188750 3334283000 3417640075 3522422500 3697134656 3733767850 3893360000 3957793921 4126961600 4167853750 4374579296 4508700800 4606760000 4621418320 4779222848 5032880000 5158702000 5334852800 5468224120 5635876000 5776772900 5974028560 6123379274 6448377500 6668566000 6835280150 7044845000 7220966125 7394269312 7467535700 7915587842 8253923200 8335707500 8749158592 9213520000 9242836640 9334419625 9558445696 10317404000 10669705600 10936448240 11271752000 11553545800 11948057120 12246758548 12896755000 13337132000 13670560300 14089690000 14441932250 14935071400 15308448185 15831175684 16671415000 17088200375 17498317184 18485673280 18668839250 19788969605 20634808000 21872896480 22543504000 23107091600 23896114240 24493517096 25793510000 26674264000 27341120600 28179380000 28883864500 29870142800 30616896370 31662351368 33342830000 34176400750 36104830625 36971346560 37337678500 39577939210 41269616000 43745792960 46214183200 46672098125 47792228480 48987034192 51587020000 53348528000 54682241200 56358760000 57767729000 59740285600 61233792740 63324702736 66685660000 68352801500 72209661250 74675357000 76542240925 79155878420 85441001875 87491585920 92428366400 93344196250 97974068384 98944848025 103174040000 109364482400 112717520000 115535458000 119480571200 122467585480 126649405472 133371320000 136705603000 144419322500 149350714000 153084481850 158311756840 162269550761 170882003750 184856732800 186688392500 195948136768 197889696050 206348080000 218728964800 231070916000 238961142400 244935170960 253298810944 266742640000 273411206000 288838645000 298701428000 306168963700 316623513680 324539101522 341764007500 373376785000 382711204625 391896273536 395779392100 437457929600 462141832000 489870341920 494724240125 506597621888 546822412000 577677290000 597402856000 612337927400 633247027360 649078203044 683528015000 746753570000 765422409250 791558784200 811347753805 924283664000 979740683840 989448480250 1093644824000 1155354580000 1194805712000 1224675854800 1266494054720 1298156406088 1367056030000 1493507140000 1530844818500 1583117568400 1622695507610 1913556023125 1959481367680 1978896960500 2187289648000 2310709160000 2449351709600 2473621200625 2532988109440 2596312812176 2734112060000 2987014280000 3061689637000 3166235136800 3245391015220 3827112046250 3957793921000 4056738769025 4621418320000 4898703419200 4947242401250 5192625624352 5468224120000 5974028560000 6123379274000 6332470273600 6490782030440 7654224092500 7915587842000 8113477538050 9797406838400 9894484802500 10385251248704 10936448240000 12246758548000 12664940547200 12981564060880 15308448185000 15831175684000 16226955076100 19788969605000 20283693845125 20770502497408 24493517096000 25963128121760 30616896370000 31662351368000 32453910152200 39577939210000 40567387690250 48987034192000 51926256243520 61233792740000 63324702736000 64907820304400 79155878420000 81134775380500 101418469225625 103852512487040 122467585480000 129815640608800 158311756840000 162269550761000 202836938451250 244935170960000 259631281217600 316623513680000 324539101522000 405673876902500 519262562435200 649078203044000 811347753805000 1298156406088000 1622695507610000 2596312812176000 3245391015220000 6490782030440000 12981564060880000
• Sum of all divisors σ(n): 33769864675264410
• Sum of proper divisors (its aliquot sum) s(n): 20788300614384410
• 12981564060880000 is an abundant number, because the sum of its proper divisors (20788300614384410) is greater than itself. Its abundance is 7806736553504410

Bases of 12981564060880000

• Binary: 101110000111101010100111101010011110100100110010000000₂
• Hexadecimal: 0x2E1EA9EA7A4C80
• Base-36: 3JTKW77SO74

Squares and roots of 12981564060880000

• 12981564060880000 squared (12981564060880000²) is 168521005466731236346374400000000
• 12981564060880000 cubed (12981564060880000³) is 2187666228070280228244183110328873472000000000000
• The square root of 12981564060880000 is 113936666.8850726035
• The cube root of 12981564060880000 is 235022.2647435473

Scales and comparisons

• 12,981,564,060,880,000 seconds is equal to 412,773,582 years, 27 weeks, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 12,981,564,060,880,000 would take you about one billion, two hundred thirty-eight million, three hundred twenty thousand, seven hundred forty-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 12981564060880000 cubic inches would be around 19585.2 feet tall.

Recreational maths with 12981564060880000

• 12981564060880000 backwards is 00008806046518921
• The number of decimal digits it has is: 17
• The sum of 12981564060880000's digits is 58
• More coming soon!