55143137280

Names of 55143137280

• Cardinal: 55143137280 can be written as Fifty-five billion, one hundred forty-three million, one hundred thirty-seven thousand, two hundred eighty.

Scientific notation

• Scientific notation: 5.514313728 × 10¹⁰

Factors of 55143137280

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 106

Divisors of 55143137280

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 31 32 33 35 40 42 44 47 48 55 56 60 62 64 66 70 77 80 84 88 93 94 96 105 110 112 120 124 128 132 140 141 154 155 160 165 168 176 186 188 192 210 217 220 224 231 235 240 248 256 264 280 282 308 310 320 329 330 336 341 352 372 376 384 385 420 434 440 448 462 465 470 480 496 512 517 528 560 564 616 620 640 651 658 660 672 682 704 705 744 752 768 770 840 868 880 896 924 930 940 960 987 992 1023 1024 1034 1056 1085 1120 1128 1155 1232 1240 1280 1302 1316 1320 1344 1364 1408 1410 1457 1488 1504 1536 1540 1551 1645 1680 1705 1736 1760 1792 1848 1860 1880 1920 1974 1984 2046 2048 2068 2112 2170 2240 2256 2310 2387 2464 2480 2560 2585 2604 2632 2640 2688 2728 2816 2820 2914 2976 3008 3072 3080 3102 3255 3290 3360 3410 3472 3520 3584 3619 3696 3720 3760 3840 3948 3968 4092 4096 4136 4224 4340 4371 4480 4512 4620 4774 4928 4935 4960 5115 5120 5170 5208 5264 5280 5376 5456 5632 5640 5828 5952 6016 6144 6160 6204 6510 6580 6720 6820 6944 7040 7161 7168 7238 7285 7392 7440 7520 7680 7755 7896 7936 8184 8192 8272 8448 8680 8742 8960 9024 9240 9548 9856 9870 9920 10199 10230 10240 10340 10416 10528 10560 10752 10857 10912 11264 11280 11656 11904 11935 12032 12288 12320 12408 13020 13160 13440 13640 13888 14080 14322 14336 14476 14570 14784 14880 15040 15360 15510 15792 15872 16027 16368 16384 16544 16896 17360 17484 17920 18048 18095 18480 19096 19712 19740 19840 20398 20460 20480 20680 20832 21056 21120 21504 21714 21824 21855 22528 22560 23312 23808 23870 24064 24576 24640 24816 26040 26320 26880 27280 27776 28160 28644 28672 28952 29140 29568 29760 30080 30597 30720 31020 31584 31744 32054 32736 32768 33088 33792 34720 34968 35805 35840 36096 36190 36960 38192 39424 39480 39680 40796 40920 40960 41360 41664 42112 42240 43008 43428 43648 43710 45056 45120 46624 47616 47740 48081 48128 49152 49280 49632 50995 52080 52640 53760 54285 54560 55552 56320 57288 57344 57904 58280 59136 59520 60160 61194 61440 62040 63168 63488 64108 65472 66176 67584 69440 69936 71610 71680 72192 72380 73920 76384 78848 78960 79360 80135 81592 81840 81920 82720 83328 84224 84480 86016 86856 87296 87420 90112 90240 93248 95232 95480 96162 96256 98304 98560 99264 101990 104160 105280 107520 108570 109120 111104 112189 112640 114576 114688 115808 116560 118272 119040 120320 122388 122880 124080 126336 126976 128216 130944 132352 135168 138880 139872 143220 143360 144384 144760 147840 152768 152985 157696 157920 158720 160270 163184 163680 163840 165440 166656 168448 168960 172032 173712 174592 174840 180224 180480 186496 190464 190960 192324 192512 197120 198528 203980 208320 210560 215040 217140 218240 222208 224378 225280 229152 229376 231616 233120 236544 238080 240405 240640 244776 245760 248160 252672 253952 256432 261888 264704 270336 277760 279744 286440 286720 288768 289520 295680 305536 305970 315392 315840 317440 320540 326368 327360 330880 333312 336567 336896 337920 344064 347424 349184 349680 360448 360960 372992 380928 381920 384648 385024 394240 397056 407960 416640 421120 430080 434280 436480 444416 448756 450560 458304 463232 466240 473088 476160 480810 481280 489552 491520 496320 505344 507904 512864 523776 529408 540672 555520 559488 560945 572880 573440 577536 579040 591360 611072 611940 630784 631680 634880 641080 652736 654720 661760 666624 673134 673792 675840 688128 694848 698368 699360 721920 745984 761856 763840 769296 770048 788480 794112 815920 833280 842240 860160 868560 872960 888832 897512 901120 916608 926464 932480 946176 952320 961620 962560 979104 992640 1010688 1015808 1025728 1047552 1058816 1081344 1111040 1118976 1121890 1145760 1146880 1155072 1158080 1182720 1222144 1223880 1261568 1263360 1269760 1282160 1305472 1309440 1323520 1333248 1346268 1347584 1351680 1389696 1396736 1398720 1443840 1491968 1523712 1527680 1538592 1540096 1576960 1588224 1631840 1666560 1682835 1684480 1720320 1737120 1745920 1777664 1795024 1802240 1833216 1852928 1864960 1892352 1904640 1923240 1925120 1958208 1985280 2021376 2051456 2095104 2117632 2222080 2237952 2243780 2291520 2310144 2316160 2365440 2444288 2447760 2523136 2526720 2539520 2564320 2610944 2618880 2647040 2666496 2692536 2695168 2703360 2779392 2793472 2797440 2887680 2983936 3047424 3055360 3077184 3153920 3176448 3263680 3333120 3365670 3368960 3440640 3474240 3491840 3555328 3590048 3666432 3705856 3729920 3784704 3809280 3846480 3850240 3916416 3970560 4042752 4102912 4190208 4235264 4444160 4475904 4487560 4583040 4620288 4632320 4730880 4888576 4895520 5053440 5079040 5128640 5221888 5237760 5294080 5332992 5385072 5390336 5406720 5558784 5586944 5594880 5775360 5967872 6110720 6154368 6307840 6352896 6527360 6666240 6731340 6737920 6948480 6983680 7110656 7180096 7332864 7411712 7459840 7569408 7618560 7692960 7700480 7832832 7941120 8085504 8205824 8380416 8470528 8888320 8951808 8975120 9166080 9264640 9461760 9777152 9791040 10106880 10257280 10443776 10475520 10588160 10665984 10770144 10780672 11117568 11173888 11189760 11550720 11935744 12221440 12308736 12615680 12705792 13054720 13332480 13462680 13475840 13896960 13967360 14360192 14665728 14823424 14919680 15237120 15385920 15665664 15882240 16171008 16411648 16760832 16941056 17776640 17903616 17950240 18332160 18529280 18923520 19554304 19582080 20213760 20514560 20887552 20951040 21176320 21331968 21540288 22235136 22379520 23101440 23871488 24442880 24617472 25411584 26109440 26664960 26925360 26951680 27793920 27934720 28720384 29331456 29646848 29839360 30771840 31331328 31764480 32342016 32823296 33521664 35553280 35807232 35900480 36664320 37058560 37847040 39108608 39164160 40427520 41029120 41775104 41902080 42352640 43080576 44470272 44759040 47742976 48885760 49234944 50823168 52218880 53329920 53850720 53903360 55587840 55869440 57440768 58662912 59293696 59678720 61543680 62662656 63528960 65646592 71614464 71800960 73328640 74117120 78217216 78328320 80855040 82058240 83550208 83804160 84705280 86161152 88940544 89518080 97771520 98469888 104437760 106659840 107701440 111175680 114881536 117325824 118587392 119357440 123087360 125325312 127057920 131293184 143228928 143601920 146657280 148234240 156656640 161710080 164116480 167100416 167608320 172322304 177881088 179036160 195543040 196939776 208875520 215402880 222351360 229763072 234651648 238714880 246174720 250650624 254115840 262586368 287203840 293314560 296468480 313313280 328232960 334200832 344644608 355762176 358072320 391086080 393879552 417751040 430805760 444702720 459526144 492349440 501301248 525172736 574407680 586629120 592936960 626626560 656465920 689289216 716144640 787759104 835502080 861611520 889405440 919052288 984698880 1002602496 1148815360 1173258240 1253253120 1312931840 1378578432 1575518208 1671004160 1723223040 1778810880 1838104576 1969397760 2297630720 2506506240 2625863680 2757156864 3446446080 3676209152 3938795520 4595261440 5013012480 5514313728 6892892160 7877591040 9190522880 11028627456 13785784320 18381045760 27571568640 55143137280
• Sum of all divisors σ(n): 231924695040
• Sum of proper divisors (its aliquot sum) s(n): 176781557760
• 55143137280 is an abundant number, because the sum of its proper divisors (176781557760) is greater than itself. Its abundance is 121638420480

Bases of 55143137280

• Binary: 110011010110110010011000000000000000₂
• Hexadecimal: 0xCD6C98000
• Base-36: PBYST1C

Squares and roots of 55143137280

• 55143137280 squared (55143137280²) is 3040765589080925798400
• 55143137280 cubed (55143137280³) is 167677354314989560330664804352000
• The square root of 55143137280 is 234825.7594047127
• The cube root of 55143137280 is 3806.2486591543

Scales and comparisons

• 55,143,137,280 seconds is equal to 1,753 years, 19 weeks, 5 days, 18 hours, 8 minutes.
• To count from 1 to 55,143,137,280 would take you about three thousand, five hundred six 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 55143137280 cubic inches would be around 317.2 feet tall.

Recreational maths with 55143137280

• 55143137280 backwards is 08273134155
• The number of decimal digits it has is: 11
• The sum of 55143137280's digits is 39
• More coming soon!