10288393920

Names of 10288393920

• Cardinal: 10288393920 can be written as Ten billion, two hundred eighty-eight million, three hundred ninety-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.028839392 × 10¹⁰

Factors of 10288393920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9699

Divisors of 10288393920

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 53 56 60 63 64 70 72 80 84 90 96 105 106 112 120 126 140 144 159 160 168 180 192 210 212 224 240 252 265 280 288 315 318 320 336 360 371 420 424 448 477 480 504 530 560 576 630 636 672 720 742 795 840 848 954 960 1008 1060 1113 1120 1260 1272 1344 1440 1484 1590 1680 1696 1855 1908 2016 2120 2226 2240 2385 2520 2544 2880 2968 3180 3339 3360 3392 3710 3816 4032 4240 4452 4770 5040 5088 5565 5936 6360 6678 6720 7420 7632 8480 8904 9540 9629 10080 10176 11130 11872 12720 13356 14840 15264 16695 16960 17808 19080 19258 20160 22260 23744 25440 26712 28887 29680 30528 33390 35616 38160 38516 44520 48145 50880 53424 57774 59360 66780 67403 71232 76320 77032 86661 89040 96290 106848 115548 118720 133560 134806 144435 152640 154064 173322 178080 192580 202209 213696 231096 267120 269612 288870 308128 337015 346644 356160 385160 404418 433305 462192 510337 534240 539224 577740 606627 616256 674030 693288 770320 808836 866610 924384 1011045 1020674 1068480 1078448 1155480 1213254 1348060 1386576 1531011 1540640 1617672 1733220 1848768 2022090 2041348 2156896 2310960 2426508 2551685 2696120 2773152 3033135 3062022 3081280 3235344 3466440 3572359 4044180 4082696 4313792 4593033 4621920 4853016 5103370 5392240 5546304 6066270 6124044 6470688 6932880 7144718 7655055 8088360 8165392 9186066 9243840 9706032 10206740 10717077 10784480 12132540 12248088 12941376 13865760 14289436 15310110 16176720 16330784 17861795 18372132 19412064 20413480 21434154 21568960 22965165 24265080 24496176 27731520 28578872 30620220 32151231 32353440 32661568 35723590 36744264 38824128 40826960 42868308 45930330 48530160 48992352 53585385 57157744 61240440 64302462 64706880 71447180 73488528 81653920 85736616 91860660 97060320 97984704 107170770 114315488 122480880 128604924 142894360 146977056 160756155 163307840 171473232 183721320 194120640 214341540 228630976 244961760 257209848 285788720 293954112 321512310 342946464 367442640 428683080 489923520 514419696 571577440 643024620 685892928 734885280 857366160 1028839392 1143154880 1286049240 1469770560 1714732320 2057678784 2572098480 3429464640 5144196960 10288393920
• Sum of all divisors σ(n): 41210544960
• Sum of proper divisors (its aliquot sum) s(n): 30922151040
• 10288393920 is an abundant number, because the sum of its proper divisors (30922151040) is greater than itself. Its abundance is 20633757120

Bases of 10288393920

• Binary: 1001100101001111000110111011000000₂
• Hexadecimal: 0x2653C6EC0
• Base-36: 4Q5FZK0

Squares and roots of 10288393920

• 10288393920 squared (10288393920²) is 105851049453092966400
• 10288393920 cubed (10288393920³) is 1089037293618821000704524288000
• The square root of 10288393920 is 101431.7204823027
• The cube root of 10288393920 is 2174.9495858311

Scales and comparisons

• 10,288,393,920 seconds is equal to 327 years, 7 weeks, 1 day, 15 hours, 12 minutes.
• To count from 1 to 10,288,393,920 would take you about six hundred fifty-four 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 10288393920 cubic inches would be around 181.2 feet tall.

Recreational maths with 10288393920

• 10288393920 backwards is 02939388201
• 10288393920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 10288393920's digits is 45
• More coming soon!