1080900728400

Names of 1080900728400

• Cardinal: 1080900728400 can be written as One trillion, eighty billion, nine hundred million, seven hundred twenty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.0809007284 × 10¹²

Factors of 1080900728400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1660

Divisors of 1080900728400

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 37 40 41 48 50 60 74 75 80 82 100 111 120 123 148 150 164 185 200 205 222 240 246 296 300 328 370 400 410 444 492 555 592 600 615 631 656 740 820 888 925 941 984 1025 1110 1200 1230 1262 1480 1517 1640 1776 1850 1882 1893 1968 2050 2220 2460 2524 2775 2823 2960 3034 3075 3155 3280 3700 3764 3786 4100 4440 4551 4705 4920 5048 5550 5646 6068 6150 6310 7400 7528 7572 7585 8200 8880 9102 9410 9465 9840 10096 11100 11292 12136 12300 12620 14115 14800 15056 15144 15170 15775 16400 18204 18820 18930 22200 22584 22755 23347 23525 24272 24600 25240 25871 28230 30288 30340 31550 34817 36408 37640 37860 37925 38581 44400 45168 45510 46694 47050 47325 49200 50480 51742 56460 60680 63100 69634 70041 70575 72816 75280 75720 75850 77162 77613 91020 93388 94100 94650 103484 104451 112920 113775 115743 116735 121360 126200 129355 139268 140082 141150 151440 151700 154324 155226 174085 182040 186776 188200 189300 192905 206968 208902 225840 227550 231486 233470 252400 258710 278536 280164 282300 303400 308648 310452 348170 350205 364080 373552 376400 378600 385810 388065 413936 417804 455100 462972 466940 517420 522255 557072 560328 564600 578715 583675 593771 606800 617296 620904 646775 696340 700410 757200 771620 776130 835608 870425 910200 925944 933880 957227 964525 1034840 1044510 1120656 1129200 1157430 1167350 1187542 1241808 1293550 1392680 1400820 1427497 1543240 1552260 1671216 1740850 1751025 1781313 1820400 1851888 1867760 1914454 1929050 1940325 2069680 2089020 2314860 2334700 2375084 2587100 2611275 2785360 2801640 2854994 2871681 2893575 2968855 3086480 3104520 3481700 3502050 3562626 3828908 3858100 3880650 4178040 4282491 4629720 4669400 4750168 4786135 5174200 5222550 5603280 5709988 5743362 5787150 5937710 6209040 6963400 7004100 7125252 7137485 7657816 7716200 7761300 8356080 8564982 8906565 9259440 9338800 9500336 9572270 10348400 10445100 11419976 11486724 11574300 11875420 13926800 14008200 14250504 14274970 14358405 14844275 15315632 15432400 15522600 17129964 17813130 19144540 20890200 21412455 21969527 22839952 22973448 23148600 23750840 23930675 24344611 28016400 28501008 28549940 28716810 29688550 31045200 34259928 35626260 35687425 38289080 41780400 42824910 43939054 44532825 45946896 46297200 47501680 47861350 48689222 57099880 57433620 59377100 65908581 68519856 71252520 71374850 71792025 73033833 76578160 85649820 87878108 89065650 95722700 97378444 107062275 109847635 114199760 114867240 118754200 121723055 131817162 142505040 142749700 143584050 146067666 171299640 175756216 178131300 191445400 194756888 214124550 219695270 229734480 237508400 243446110 263634324 285499400 287168100 292135332 329542905 342599280 351512432 356262600 365169165 382890800 389513776 428249100 439390540 486892220 527268648 549238175 570998800 574336200 584270664 608615275 659085810 712525200 730338330 856498200 878781080 900750607 973784440 1054537296 1098476350 1148672400 1168541328 1217230550 1318171620 1460676660 1647714525 1712996400 1757562160 1801501214 1825845825 1947568880 2196952700 2434461100 2636343240 2702251821 2921353320 3295429050 3603002428 3651691650 4393905400 4503753035 4868922200 5272686480 5404503642 5842706640 6590858100 7206004856 7303383300 8787810800 9007506070 9737844400 10809007284 13181716200 13511259105 14412009712 14606766600 18015012140 21618014568 22518765175 26363432400 27022518210 29213533200 36030024280 43236029136 45037530350 54045036420 67556295525 72060048560 90075060700 108090072840 135112591050 180150121400 216180145680 270225182100 360300242800 540450364200 1080900728400
• Sum of all divisors σ(n): 3652449728256
• Sum of proper divisors (its aliquot sum) s(n): 2571548999856
• 1080900728400 is an abundant number, because the sum of its proper divisors (2571548999856) is greater than itself. Its abundance is 1490648271456

Bases of 1080900728400

• Binary: 1111101110101010101101000011011001010000₂
• Hexadecimal: 0xFBAAB43650
• Base-36: DSK4DVTC

Squares and roots of 1080900728400

• 1080900728400 squared (1080900728400²) is 1168346384655650566560000
• 1080900728400 cubed (1080900728400³) is 1262866458197799280570576682304000000
• The square root of 1080900728400 is 1039663.7573754315
• The cube root of 1080900728400 is 10262.7071539685

Scales and comparisons

• 1,080,900,728,400 seconds is equal to 34,369 years, 15 weeks, 4 days, 2 hours, 20 minutes.
• To count from 1 to 1,080,900,728,400 would take you about eighty-five thousand, nine hundred twenty-three 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 1080900728400 cubic inches would be around 855.2 feet tall.

Recreational maths with 1080900728400

• 1080900728400 backwards is 0048270090801
• The number of decimal digits it has is: 13
• The sum of 1080900728400's digits is 39
• More coming soon!