9997852320

Names of 9997852320

• Cardinal: 9997852320 can be written as Nine billion, nine hundred ninety-seven million, eight hundred fifty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 9.99785232 × 10⁹

Factors of 9997852320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2917

Divisors of 9997852320

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 32 34 36 40 45 48 51 60 68 72 80 85 90 96 102 120 136 144 149 153 160 170 180 204 240 255 272 288 298 306 340 360 408 447 480 510 544 596 612 680 720 745 765 816 894 1020 1192 1224 1341 1360 1440 1490 1530 1632 1788 2040 2235 2384 2448 2533 2682 2720 2741 2980 3060 3576 4080 4470 4768 4896 5066 5364 5482 5960 6120 6705 7152 7599 8160 8223 8940 10132 10728 10964 11920 12240 12665 13410 13705 14304 15198 16446 17880 20264 21456 21928 22797 23840 24480 24669 25330 26820 27410 30396 32892 35760 37995 40528 41115 42912 43856 45594 46597 49338 50660 53640 54820 60792 65784 71520 75990 81056 82230 87712 91188 93194 98676 101320 107280 109640 113985 121584 123345 131568 139791 151980 164460 182376 186388 197352 202640 214560 219280 227970 232985 243168 246690 263136 279582 303960 328920 364752 372776 394704 405280 408409 419373 438560 455940 465970 493380 559164 607920 657840 698955 729504 745552 789408 816818 838746 911880 931940 986760 1118328 1215840 1225227 1315680 1397910 1491104 1633636 1677492 1823760 1863880 1973520 2042045 2096865 2236656 2450454 2795820 3267272 3354984 3647520 3675681 3727760 3947040 4084090 4193730 4473312 4900908 5591640 6126135 6534544 6709968 6942953 7351362 7455520 8168180 8387460 9801816 11183280 12252270 13069088 13419936 13885906 14702724 16336360 16774920 18378405 19603632 20828859 22366560 24504540 27771812 29405448 32672720 33549840 34714765 36756810 39207264 41657718 49009080 55543624 58810896 62486577 65345440 67099680 69429530 73513620 83315436 98018160 104144295 111087248 117621792 124973154 138859060 147027240 166630872 196036320 208288590 222174496 249946308 277718120 294054480 312432885 333261744 416577180 499892616 555436240 588108960 624865770 666523488 833154360 999785232 1110872480 1249731540 1666308720 1999570464 2499463080 3332617440 4998926160 9997852320
• Sum of all divisors σ(n): 36380307600
• Sum of proper divisors (its aliquot sum) s(n): 26382455280
• 9997852320 is an abundant number, because the sum of its proper divisors (26382455280) is greater than itself. Its abundance is 16384602960

Bases of 9997852320

• Binary: 1001010011111010110001111010100000₂
• Hexadecimal: 0x253EB1EA0
• Base-36: 4LCGO80

Squares and roots of 9997852320

• 9997852320 squared (9997852320²) is 99957051012529382400
• 9997852320 cubed (9997852320³) is 999355834365975234896007168000
• The square root of 9997852320 is 99989.2610233719
• The cube root of 9997852320 is 2154.2804444459

Scales and comparisons

• 9,997,852,320 seconds is equal to 317 years, 46 weeks, 5 days, 21 hours, 12 minutes.
• To count from 1 to 9,997,852,320 would take you about six hundred thirty-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 9997852320 cubic inches would be around 179.5 feet tall.

Recreational maths with 9997852320

• 9997852320 backwards is 0232587999
• The number of decimal digits it has is: 10
• The sum of 9997852320's digits is 54
• More coming soon!