40728349035900

Names of 40728349035900

• Cardinal: 40728349035900 can be written as Forty trillion, seven hundred twenty-eight billion, three hundred forty-nine million, thirty-five thousand, nine hundred.

Scientific notation

• Scientific notation: 4.07283490359 × 10¹³

Factors of 40728349035900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 141315

Divisors of 40728349035900

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 81 90 100 108 127 135 150 162 180 225 254 270 281 300 324 381 405 450 508 540 562 635 675 762 810 843 900 1124 1143 1270 1350 1405 1524 1620 1686 1905 2025 2286 2529 2540 2700 2810 3175 3372 3429 3810 4050 4215 4572 5058 5620 5715 6350 6858 7025 7587 7620 8100 8430 9525 10116 10287 11430 12645 12700 13716 14050 15174 16860 17145 19050 20574 21075 22761 22860 25290 28100 28575 30348 34290 35687 37935 38100 41148 42150 45522 50580 51435 57150 63225 68580 71374 75870 84300 85725 91044 102870 107061 113805 114300 126450 140897 142748 151740 171450 178435 189675 205740 214122 227610 252900 257175 281794 321183 342900 356870 379350 422691 428244 455220 514350 535305 563588 569025 642366 704485 713740 758700 845382 892175 963549 1028700 1070610 1138050 1268073 1284732 1408970 1605915 1690764 1784350 1927098 2113455 2141220 2276100 2536146 2676525 2817940 2890647 3211830 3522425 3568700 3804219 3854196 4226910 4817745 5072292 5353050 5781294 6340365 6423660 7044850 7608438 8029575 8453820 9635490 10567275 10706100 11412657 11562588 12680730 14089700 14453235 15216876 16059150 17893919 19021095 19270980 21134550 22825314 24088725 25361460 28906470 31701825 32118300 35787838 38042190 39592057 42269100 45650628 48177450 53681757 57063285 57812940 63403650 71575676 72266175 76084380 79184114 89469595 95105475 96354900 107363514 114126570 118776171 126807300 144532350 158368228 161045271 178939190 190210950 197960285 214727028 228253140 237552342 268408785 285316425 289064700 322090542 356328513 357878380 380421900 395920570 447347975 475104684 483135813 536817570 570632850 593880855 644181084 712657026 791841140 805226355 894695950 966271626 989801425 1068985539 1073635140 1141265700 1187761710 1342043925 1425314052 1449407439 1610452710 1781642565 1789391900 1932543252 1979602850 2137971078 2375523420 2415679065 2684087850 2898814878 2969404275 3206956617 3220905420 3563285130 3959205700 4026131775 4275942156 4831358130 5028191239 5344927695 5368175700 5797629756 5938808550 6413913234 7126570260 7247037195 8052263550 8908212825 9662716260 10056382478 10689855390 11877617100 12078395325 12827826468 14494074390 15084573717 16034783085 16104527100 17816425650 20112764956 21379710780 24156790650 25140956195 26724638475 28988148780 30169147434 32069566170 35632851300 36235185975 45253721151 48313581300 50281912390 53449276950 60338294868 64139132340 72470371950 75422868585 80173915425 90507442302 100563824780 106898553900 125704780975 135761163453 144940743900 150845737170 160347830850 181014884604 226268605755 251409561950 271522326906 301691474340 320695661700 377114342925 407283490359 452537211510 502819123900 543044653812 678805817265 754228685850 814566980718 905074423020 1131343028775 1357611634530 1508457371700 1629133961436 2036417451795 2262686057550 2715223269060 3394029086325 4072834903590 4525372115100 6788058172650 8145669807180 10182087258975 13576116345300 20364174517950 40728349035900
• Sum of all divisors σ(n): 133539273939456
• Sum of proper divisors (its aliquot sum) s(n): 92810924903556
• 40728349035900 is an abundant number, because the sum of its proper divisors (92810924903556) is greater than itself. Its abundance is 52082575867656

Bases of 40728349035900

• Binary: 1001010000101011001110110001101100110101111100₂
• Hexadecimal: 0x250ACEC6CD7C
• Base-36: EFQCFFVR0

Squares and roots of 40728349035900

• 40728349035900 squared (40728349035900²) is 1658798415190096459488810000
• 40728349035900 cubed (40728349035900³) is 67560120834060013051049078170338279000000
• The square root of 40728349035900 is 6381876.6076993373
• The cube root of 40728349035900 is 34405.8481797975

Scales and comparisons

• 40,728,349,035,900 seconds is equal to 1,295,035 years, 26 weeks, 6 days, 15 hours, 45 minutes.
• To count from 1 to 40,728,349,035,900 would take you about three million, two hundred thirty-seven thousand, five hundred eighty-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 40728349035900 cubic inches would be around 2867.2 feet tall.

Recreational maths with 40728349035900

• 40728349035900 backwards is 00953094382704
• 40728349035900 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40728349035900's digits is 54
• More coming soon!