9942232320

Names of 9942232320

• Cardinal: 9942232320 can be written as Nine billion, nine hundred forty-two million, two hundred thirty-two thousand, three hundred twenty.

Scientific notation

• Scientific notation: 9.94223232 × 10⁹

Factors of 9942232320

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 939

Divisors of 9942232320

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 480 576 640 720 768 929 960 1152 1280 1440 1858 1920 2304 2787 2880 3716 3840 4645 5574 5760 7432 8361 9290 11148 11520 13935 14864 16722 18580 22296 27870 29728 33444 37160 41805 44592 55740 59456 66888 74320 83610 89184 111480 118912 133776 148640 167220 178368 222960 237824 267552 297280 334440 356736 445920 535104 594560 668880 713472 863041 891840 1070208 1189120 1337760 1726082 1783680 2140416 2589123 2675520 3452164 3567360 4315205 5178246 5351040 6904328 7767369 8630410 10356492 10702080 12945615 13808656 15534738 17260820 20712984 25891230 27617312 31069476 34521640 38836845 41425968 51782460 55234624 62138952 69043280 77673690 82851936 103564920 110469248 124277904 138086560 155347380 165703872 207129840 220938496 248555808 276173120 310694760 331407744 414259680 497111616 552346240 621389520 662815488 828519360 994223232 1104692480 1242779040 1657038720 1988446464 2485558080 3314077440 4971116160 9942232320
• Sum of all divisors σ(n): 34436156118
• Sum of proper divisors (its aliquot sum) s(n): 24493923798
• 9942232320 is an abundant number, because the sum of its proper divisors (24493923798) is greater than itself. Its abundance is 14551691478

Bases of 9942232320

• Binary: 1001010000100110100110110100000000₂
• Hexadecimal: 0x2509A6D00
• Base-36: 4KFCJK0

Squares and roots of 9942232320

• 9942232320 squared (9942232320²) is 98847983504852582400
• 9942232320 cubed (9942232320³) is 982769616368772221572743168000
• The square root of 9942232320 is 99710.7432526707
• The cube root of 9942232320 is 2150.2781194209

Scales and comparisons

• 9,942,232,320 seconds is equal to 316 years, 6 weeks, 6 days, 3 hours, 12 minutes.
• To count from 1 to 9,942,232,320 would take you about six hundred thirty-two 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 9942232320 cubic inches would be around 179.2 feet tall.

Recreational maths with 9942232320

• 9942232320 backwards is 0232322499
• 9942232320 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9942232320's digits is 36
• More coming soon!