100983421440

Names of 100983421440

• Cardinal: 100983421440 can be written as One hundred billion, nine hundred eighty-three million, four hundred twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.0098342144 × 10¹¹

Factors of 100983421440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 132838

Divisors of 100983421440

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 64 66 72 80 88 90 96 99 108 110 120 128 132 135 144 160 165 176 180 192 198 216 220 240 256 264 270 288 297 320 330 352 360 384 396 432 440 480 495 512 528 540 576 594 640 660 704 720 768 792 864 880 960 990 1056 1080 1152 1188 1280 1320 1408 1440 1485 1536 1584 1728 1760 1920 1980 2112 2160 2304 2376 2560 2640 2816 2880 2970 3168 3456 3520 3840 3960 4224 4320 4608 4752 5280 5632 5760 5940 6336 6912 7040 7680 7920 8448 8640 9504 10560 11520 11880 12672 13824 14080 15840 16896 17280 19008 21120 23040 23760 25344 28160 31680 34560 38016 42240 47520 50688 63360 69120 76032 84480 95040 126720 132817 152064 190080 253440 265634 380160 398451 531268 664085 760320 796902 1062536 1195353 1328170 1460987 1593804 1992255 2125072 2390706 2656340 2921974 3187608 3586059 3984510 4250144 4382961 4781412 5312680 5843948 5976765 6375216 7172118 7304935 7969020 8500288 8765922 9562824 10625360 11687896 11953530 12750432 13148883 14344236 14609870 15938040 17000576 17531844 17930295 19125648 21250720 21914805 23375792 23907060 25500864 26297766 28688472 29219740 31876080 34001152 35063688 35860590 38251296 39446649 42501440 43829610 46751584 47814120 51001728 52595532 57376944 58439480 63752160 65744415 68002304 70127376 71721180 76502592 78893298 85002880 87659220 93503168 95628240 102003456 105191064 114753888 116878960 127504320 131488830 140254752 143442360 153005184 157786596 170005760 175318440 187006336 191256480 197233245 204006912 210382128 229507776 233757920 255008640 262977660 280509504 286884720 306010368 315573192 340011520 350636880 374012672 382512960 394466490 420764256 459015552 467515840 510017280 525955320 561019008 573769440 612020736 631146384 701273760 748025344 765025920 788932980 841528512 918031104 935031680 1020034560 1051910640 1122038016 1147538880 1262292768 1402547520 1530051840 1577865960 1683057024 1836062208 1870063360 2103821280 2244076032 2295077760 2524585536 2805095040 3060103680 3155731920 3366114048 3740126720 4207642560 4590155520 5049171072 5610190080 6311463840 6732228096 8415285120 9180311040 10098342144 11220380160 12622927680 16830570240 20196684288 25245855360 33661140480 50491710720 100983421440
• Sum of all divisors σ(n): 391313704320
• Sum of proper divisors (its aliquot sum) s(n): 290330282880
• 100983421440 is an abundant number, because the sum of its proper divisors (290330282880) is greater than itself. Its abundance is 189346861440

Bases of 100983421440

• Binary: 1011110000011000101001011101000000000₂
• Hexadecimal: 0x178314BA00
• Base-36: 1AE2X6O0

Squares and roots of 100983421440

• 100983421440 squared (100983421440²) is 10197651405728651673600
• 100983421440 cubed (100983421440³) is 1029793729602904862238110121984000
• The square root of 100983421440 is 317778.8876561815
• The cube root of 100983421440 is 4656.7546868917

Scales and comparisons

• 100,983,421,440 seconds is equal to 3,210 years, 49 weeks, 6 days, 14 hours, 24 minutes.
• To count from 1 to 100,983,421,440 would take you about six thousand, four hundred twenty-one 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 100983421440 cubic inches would be around 388.1 feet tall.

Recreational maths with 100983421440

• 100983421440 backwards is 044124389001
• 100983421440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 100983421440's digits is 36
• More coming soon!