54490142720

Names of 54490142720

• Cardinal: 54490142720 can be written as Fifty-four billion, four hundred ninety million, one hundred forty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.449014272 × 10¹⁰

Factors of 54490142720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 80

Divisors of 54490142720

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 23 26 32 37 40 46 52 64 65 74 80 92 104 115 128 130 148 160 169 184 185 208 230 256 260 296 299 320 338 368 370 416 460 481 512 520 592 598 640 676 736 740 832 845 851 920 962 1024 1040 1184 1196 1280 1352 1369 1472 1480 1495 1664 1690 1702 1840 1924 2048 2080 2368 2392 2405 2560 2704 2738 2944 2960 2990 3328 3380 3404 3680 3848 3887 4160 4255 4736 4784 4810 5120 5408 5476 5888 5920 5980 6253 6656 6760 6808 6845 7360 7696 7774 8320 8510 9472 9568 9620 10240 10816 10952 11063 11776 11840 11960 12506 13312 13520 13616 13690 14720 15392 15548 16640 17020 17797 18944 19136 19240 19435 21632 21904 22126 23552 23680 23920 25012 26624 27040 27232 27380 29440 30784 31096 31265 31487 33280 34040 35594 37888 38272 38480 38870 43264 43808 44252 47104 47360 47840 50024 54080 54464 54760 55315 58880 61568 62192 62530 62974 66560 68080 71188 75776 76544 76960 77740 86528 87616 88504 88985 94720 95680 100048 108160 108928 109520 110630 117760 123136 124384 125060 125948 133120 136160 142376 143819 153088 153920 155480 157435 173056 175232 177008 177970 189440 191360 200096 216320 217856 219040 221260 231361 235520 246272 248768 250120 251896 272320 284752 287638 306176 307840 310960 314870 346112 350464 354016 355940 378880 382720 400192 409331 432640 435712 438080 442520 462722 492544 497536 500240 503792 544640 569504 575276 612352 615680 621920 629740 700928 708032 711880 719095 765440 800384 818662 865280 871424 876160 885040 925444 985088 995072 1000480 1007584 1089280 1139008 1150552 1156805 1231360 1243840 1259480 1401856 1416064 1423760 1438190 1530880 1600768 1637324 1730560 1742848 1752320 1770080 1850888 1990144 2000960 2015168 2046655 2178560 2278016 2301104 2313610 2462720 2487680 2518960 2803712 2832128 2847520 2876380 3061760 3201536 3274648 3504640 3540160 3701776 3980288 4001920 4030336 4093310 4357120 4556032 4602208 4627220 4925440 4975360 5037920 5321303 5664256 5695040 5752760 6403072 6549296 7009280 7080320 7403552 7960576 8003840 8060672 8186620 8714240 9112064 9204416 9254440 9950720 10075840 10642606 11328512 11390080 11505520 12806144 13098592 14018560 14160640 14807104 16007680 16121344 16373240 18224128 18408832 18508880 19901440 20151680 21285212 22657024 22780160 23011040 26197184 26606515 28321280 29614208 32015360 32242688 32746480 36448256 36817664 37017760 39802880 40303360 42570424 45560320 46022080 52394368 53213030 56642560 59228416 64030720 64485376 65492960 73635328 74035520 80606720 85140848 91120640 92044160 104788736 106426060 113285120 118456832 130985920 147270656 148071040 161213440 170281696 182241280 184088320 209577472 212852120 236913664 261971840 294541312 296142080 322426880 340563392 368176640 419154944 425704240 473827328 523943680 592284160 681126784 736353280 838309888 851408480 1047887360 1184568320 1362253568 1472706560 1702816960 2095774720 2369136640 2724507136 3405633920 4191549440 5449014272 6811267840 10898028544 13622535680 27245071360 54490142720
• Sum of all divisors σ(n): 151831396080
• Sum of proper divisors (its aliquot sum) s(n): 97341253360
• 54490142720 is an abundant number, because the sum of its proper divisors (97341253360) is greater than itself. Its abundance is 42851110640

Bases of 54490142720

• Binary: 110010101111110111011001100000000000₂
• Hexadecimal: 0xCAFDD9800
• Base-36: P160V7K

Squares and roots of 54490142720

• 54490142720 squared (54490142720²) is 2969175653645968998400
• 54490142720 cubed (54490142720³) is 161790805127918139075511451648000
• The square root of 54490142720 is 233431.2376696829
• The cube root of 54490142720 is 3791.1646696863

Scales and comparisons

• 54,490,142,720 seconds is equal to 1,732 years, 32 weeks, 22 hours, 45 minutes, 20 seconds.
• To count from 1 to 54,490,142,720 would take you about three thousand, four hundred sixty-five 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 54490142720 cubic inches would be around 315.9 feet tall.

Recreational maths with 54490142720

• 54490142720 backwards is 02724109445
• The number of decimal digits it has is: 11
• The sum of 54490142720's digits is 38
• More coming soon!