20713738248

Names of 20713738248

• Cardinal: 20713738248 can be written as Twenty billion, seven hundred thirteen million, seven hundred thirty-eight thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 2.0713738248 × 10¹⁰

Factors of 20713738248

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1751

Divisors of 20713738248

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 41 42 49 56 63 72 82 84 89 98 123 126 147 164 168 178 196 246 252 267 287 294 328 356 369 392 441 492 504 534 574 588 623 712 738 801 861 882 984 1068 1148 1176 1246 1476 1602 1609 1722 1764 1869 2009 2136 2296 2492 2583 2952 3204 3218 3444 3528 3649 3738 4018 4361 4827 4984 5166 5607 6027 6408 6436 6888 7298 7476 8036 8722 9654 10332 10947 11214 11263 12054 12872 13083 14481 14596 14952 16072 17444 18081 19308 20664 21894 22428 22526 24108 25543 26166 28962 29192 32841 33789 34888 36162 38616 39249 43788 44856 45052 48216 51086 52332 57924 65682 65969 67578 72324 76629 78498 78841 87576 90104 101367 102172 104664 115848 131364 131938 135156 143201 144648 153258 156996 157682 178801 197907 202734 204344 229887 236523 262728 263876 270312 286402 306516 313992 315364 357602 395814 405468 429603 459774 461783 473046 527752 536403 572804 593721 613032 630728 709569 715204 791628 810936 859206 919548 923566 946092 1002407 1072806 1145608 1187442 1288809 1385349 1419138 1430408 1583256 1609209 1718412 1839096 1847132 1892184 2004814 2145612 2374884 2577618 2770698 2838276 3007221 3218418 3232481 3436824 3694264 4009628 4156047 4291224 4749768 5155236 5541396 5676552 5871241 6014442 6436836 6464962 7016849 8019256 8312094 9021663 9697443 10310472 11082792 11742482 12028884 12873672 12929924 14033698 16624188 17613723 18043326 19394886 21050547 23484964 24057768 25859848 28067396 29092329 33248376 35227446 36086652 38789772 41098687 42101094 46969928 52841169 56134792 58184658 63151641 70454892 72173304 77579544 82197374 84202188 105682338 116369316 123296061 126303282 140909784 164394748 168404376 211364676 232738632 246592122 252606564 287690809 328789496 369888183 422729352 493184244 505213128 575381618 739776366 863072427 986368488 1150763236 1479552732 1726144854 2301526472 2589217281 2959105464 3452289708 5178434562 6904579416 10356869124 20713738248
• Sum of all divisors σ(n): 67643667000
• Sum of proper divisors (its aliquot sum) s(n): 46929928752
• 20713738248 is an abundant number, because the sum of its proper divisors (46929928752) is greater than itself. Its abundance is 26216190504

Bases of 20713738248

• Binary: 10011010010101000101001000000001000₂
• Hexadecimal: 0x4D2A29008
• Base-36: 9IKFAQ0

Squares and roots of 20713738248

• 20713738248 squared (20713738248²) is 429058952206658109504
• 20713738248 cubed (20713738248³) is 8887414828969858083092377108992
• The square root of 20713738248 is 143922.6814925291
• The cube root of 20713738248 is 2746.3306763607

Scales and comparisons

• 20,713,738,248 seconds is equal to 658 years, 32 weeks, 6 days, 8 hours, 10 minutes, 48 seconds.
• To count from 1 to 20,713,738,248 would take you about one thousand, three hundred seventeen 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 20713738248 cubic inches would be around 228.9 feet tall.

Recreational maths with 20713738248

• 20713738248 backwards is 84283731702
• The number of decimal digits it has is: 11
• The sum of 20713738248's digits is 45
• More coming soon!