12124931678720

Names of 12124931678720

• Cardinal: 12124931678720 can be written as Twelve trillion, one hundred twenty-four billion, nine hundred thirty-one million, six hundred seventy-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.212493167872 × 10¹³

Factors of 12124931678720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 80

Divisors of 12124931678720

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 47 49 56 64 70 76 80 94 95 98 112 128 133 140 152 160 188 190 196 224 235 245 256 266 280 304 320 329 343 376 380 392 448 470 490 512 532 560 608 640 658 665 686 752 760 784 893 896 931 940 980 1064 1120 1216 1280 1316 1330 1372 1504 1520 1568 1645 1715 1786 1792 1862 1880 1960 2128 2209 2240 2303 2401 2432 2560 2632 2660 2744 3008 3040 3136 3290 3430 3572 3584 3724 3760 3920 4256 4418 4465 4480 4606 4655 4802 4864 5264 5320 5488 6016 6080 6251 6272 6517 6580 6860 7144 7448 7520 7840 8512 8836 8930 8960 9212 9310 9604 9728 10528 10640 10976 11045 11515 12005 12032 12160 12502 12544 13034 13160 13720 14288 14896 15040 15463 15680 16121 17024 17672 17860 17920 18424 18620 19208 21056 21280 21952 22090 23030 24010 24064 24320 25004 25088 26068 26320 27440 28576 29792 30080 30926 31255 31360 32242 32585 34048 35344 35720 36848 37240 38416 41971 42112 42560 43757 43904 44180 45619 46060 48020 48640 50008 52136 52640 54880 57152 59584 60160 61852 62510 62720 64484 65170 68096 70688 71440 73696 74480 76832 77315 80605 83942 84224 85120 87514 87808 88360 91238 92120 96040 100016 103823 104272 105280 108241 109760 112847 114304 119168 120320 123704 125020 125440 128968 130340 141376 142880 147392 148960 153664 154630 161210 167884 168448 170240 175028 175616 176720 182476 184240 192080 200032 207646 208544 209855 210560 216482 218785 219520 225694 228095 228608 238336 247408 250040 257936 260680 282752 285760 293797 294784 297920 306299 307328 309260 322420 335768 340480 350056 353440 364952 368480 384160 400064 415292 417088 419710 421120 432964 437570 439040 451388 456190 457216 476672 494816 500080 515872 519115 521360 541205 564235 565504 571520 587594 589568 595840 612598 614656 618520 644840 671536 700112 706880 726761 729904 736960 757687 768320 800128 830584 834176 839420 842240 865928 875140 878080 902776 912380 989632 1000160 1031744 1038230 1042720 1082410 1128470 1131008 1143040 1175188 1179136 1191680 1225196 1229312 1237040 1289680 1343072 1400224 1413760 1453522 1459808 1468985 1473920 1515374 1531495 1536640 1600256 1661168 1668352 1678840 1731856 1750280 1805552 1824760 1972637 1979264 2000320 2056579 2063488 2076460 2085440 2144093 2164820 2256940 2286080 2350376 2383360 2450392 2474080 2579360 2686144 2800448 2827520 2907044 2919616 2937970 2947840 3030748 3062990 3073280 3200512 3322336 3336704 3357680 3463712 3500560 3611104 3633805 3649520 3788435 3945274 3958528 4000640 4113158 4126976 4152920 4170880 4288186 4329640 4513880 4700752 4900784 4948160 5087327 5158720 5303809 5372288 5600896 5655040 5814088 5839232 5875940 5895680 6061496 6125980 6146560 6644672 6715360 6927424 7001120 7222208 7267610 7299040 7576870 7890548 7917056 8001280 8226316 8253952 8305840 8341760 8576372 8659280 9027760 9401504 9801568 9863185 9896320 10174654 10282895 10317440 10607618 10720465 10744576 11201792 11628176 11678464 11751880 12122992 12251960 13289344 13430720 13808459 13854848 14002240 14396053 14444416 14535220 14598080 15153740 15781096 16002560 16452632 16611680 16683520 17152744 17318560 18055520 18803008 19603136 19726370 19792640 20349308 20565790 20634880 21215236 21440930 21489152 22403584 23256352 23356928 23503760 24245984 24503920 25436635 26519045 26578688 26861440 27616918 27709696 28004480 28792106 28888832 29070440 29196160 30307480 31562192 32905264 33223360 34305488 34637120 35611289 36111040 37606016 39206272 39452740 39585280 40698616 41131580 41269760 42430472 42881860 46512704 47007520 48491968 49007840 50873270 53038090 53157376 53722880 55233836 55419392 56008960 57584212 57777664 58140880 58392320 60614960 63124384 65810528 66446720 68610976 69042295 69274240 71222578 71980265 72222080 75212032 78412544 78905480 81397232 82263160 84860944 85763720 93025408 94015040 96659213 96983936 98015680 100772371 101746540 106076180 107445760 110467672 112017920 115168424 116281760 116784640 121229920 126248768 131621056 132893440 137221952 138084590 138548480 142445156 143960530 144444160 150424064 156825088 157810960 162794464 164526320 169721888 171527440 178056445 186050816 188030080 193318426 193967872 196031360 201544742 203493080 212152360 220935344 230336848 232563520 242459840 249279023 252497536 263242112 265786880 274443904 276169180 277096960 284890312 287921060 288888320 315621920 325588928 329052640 339443776 343054880 356112890 372101632 376060160 386636852 387935744 392062720 403089484 406986160 424304720 441870688 460673696 465127040 483296065 484919680 498558046 503861855 504995072 526484224 548887808 552338360 569780624 575842120 631243840 651177856 658105280 676614491 678887552 686109760 712225780 752120320 773273704 784125440 806178968 813972320 848609440 883741376 921347392 930254080 966592130 969839360 997116092 1007723710 1009990144 1052968448 1097775616 1104676720 1139561248 1151684240 1246395115 1262487680 1302355712 1316210560 1353228982 1357775104 1372219520 1424451560 1546547408 1612357936 1627944640 1697218880 1767482752 1842694784 1860508160 1933184260 1939678720 1994232184 2015447420 2209353440 2279122496 2303368480 2492790230 2524975360 2604711424 2632421120 2706457964 2715550208 2744439040 2848903120 3093094816 3224715872 3255889280 3383072455 3394437760 3534965504 3685389568 3866368520 3988464368 4030894840 4418706880 4558244992 4606736960 4736301437 4985580460 5049950720 5264842240 5412915928 5488878080 5697806240 6186189632 6449431744 6511778560 6766144910 6788875520 7069931008 7370779136 7732737040 7976928736 8061789680 8837413760 9116489984 9213473920 9472602874 9971160920 10825831856 11395612480 12372379264 12898863488 13023557120 13532289820 13577751040 15465474080 15953857472 16123579360 17674827520 18232979968 18426947840 18945205748 19942321840 21651663712 22791224960 23681507185 24744758528 25797726976 27064579640 30930948160 31907714944 32247158720 35349655040 36853895680 37890411496 39884643680 43303327424 45582449920 47363014370 49489517056 51595453952 54129159280 61861896320 63815429888 64494317440 75780822992 79769287360 86606654848 91164899840 94726028740 108258318560 123723792640 127630859776 128988634880 151561645984 159538574720 173213309696 189452057480 216516637120 247447585280 257977269760 303123291968 319077149440 346426619392 378904114960 433033274240 606246583936 638154298880 757808229920 866066548480 1212493167872 1515616459840 1732133096960 2424986335744 3031232919680 6062465839360 12124931678720
• Sum of all divisors σ(n): 36475688620800
• Sum of proper divisors (its aliquot sum) s(n): 24350756942080
• 12124931678720 is an abundant number, because the sum of its proper divisors (24350756942080) is greater than itself. Its abundance is 12225825263360

Bases of 12124931678720

• Binary: 10110000011100001110001111101110001000000000₂
• Hexadecimal: 0xB070E3EE200
• Base-36: 4AQ479JI8

Squares and roots of 12124931678720

• 12124931678720 squared (12124931678720²) is 147013968213627797300838400
• 12124931678720 cubed (12124931678720³) is 1782534320407750807908110426175438848000
• The square root of 12124931678720 is 3482087.2589181335
• The cube root of 12124931678720 is 22973.4613110097

Scales and comparisons

• 12,124,931,678,720 seconds is equal to 385,535 years, 16 weeks, 5 days, 9 hours, 25 minutes, 20 seconds.
• To count from 1 to 12,124,931,678,720 would take you about nine hundred sixty-three thousand, eight hundred thirty-eight 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 12124931678720 cubic inches would be around 1914.5 feet tall.

Recreational maths with 12124931678720

• 12124931678720 backwards is 02787613942121
• The number of decimal digits it has is: 14
• The sum of 12124931678720's digits is 53
• More coming soon!