2120044752

Names of 2120044752

• Cardinal: 2120044752 can be written as Two billion, one hundred twenty million, forty-four thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 2.120044752 × 10⁹

Factors of 2120044752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1350

Divisors of 2120044752

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 54 56 61 63 72 81 84 108 112 122 126 144 162 168 183 189 216 243 244 252 324 336 366 378 427 432 486 488 504 549 567 648 732 756 854 972 976 1008 1098 1134 1277 1281 1296 1464 1512 1647 1701 1708 1944 2196 2268 2554 2562 2928 3024 3294 3402 3416 3831 3843 3888 4392 4536 4941 5108 5124 6588 6804 6832 7662 7686 8784 8939 9072 9882 10216 10248 11493 11529 13176 13608 14823 15324 15372 17878 19764 20432 20496 22986 23058 26352 26817 27216 29646 30648 30744 34479 34587 35756 39528 45972 46116 53634 59292 61296 61488 68958 69174 71512 77897 79056 80451 91944 92232 103437 103761 107268 118584 137916 138348 143024 155794 160902 183888 184464 206874 207522 214536 233691 237168 241353 275832 276696 310311 311588 321804 413748 415044 429072 467382 482706 545279 551664 553392 620622 623176 643608 701073 724059 827496 830088 934764 965412 1090558 1241244 1246352 1287216 1402146 1448118 1635837 1654992 1660176 1869528 1930824 2103219 2172177 2181116 2482488 2804292 2896236 3271674 3739056 3861648 4206438 4344354 4362232 4907511 4964976 5608584 5792472 6309657 6543348 8412876 8688708 8724464 9815022 11217168 11584944 12619314 13086696 14722533 16825752 17377416 18928971 19630044 25238628 26173392 29445066 33651504 34754832 37857942 39260088 44167599 50477256 58890132 75715884 78520176 88335198 100954512 117780264 132502797 151431768 176670396 235560528 265005594 302863536 353340792 530011188 706681584 1060022376 2120044752
• Sum of all divisors σ(n): 7152792192
• Sum of proper divisors (its aliquot sum) s(n): 5032747440
• 2120044752 is an abundant number, because the sum of its proper divisors (5032747440) is greater than itself. Its abundance is 2912702688

Bases of 2120044752

• Binary: 1111110010111010101000011010000₂
• Hexadecimal: 0x7E5D50D0
• Base-36: Z27X00

Squares and roots of 2120044752

• 2120044752 squared (2120044752²) is 4494589750482741504
• 2120044752 cubed (2120044752³) is 9528731412903925592127787008
• The square root of 2120044752 is 46043.9437059859
• The cube root of 2120044752 is 1284.6406969313

Scales and comparisons

• 2,120,044,752 seconds is equal to 67 years, 21 weeks, 2 days, 13 hours, 19 minutes, 12 seconds.
• To count from 1 to 2,120,044,752 would take you about one hundred thirty-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 2120044752 cubic inches would be around 107.1 feet tall.

Recreational maths with 2120044752

• 2120044752 backwards is 2574400212
• 2120044752 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2120044752's digits is 27
• More coming soon!