20426609590

Names of 20426609590

• Cardinal: 20426609590 can be written as Twenty billion, four hundred twenty-six million, six hundred nine thousand, five hundred ninety.

Scientific notation

• Scientific notation: 2.042660959 × 10¹⁰

Factors of 20426609590

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 246

Divisors of 20426609590

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 10 17 31 34 41 62 67 82 83 85 134 155 166 170 205 289 310 335 410 415 527 578 670 697 830 1054 1139 1271 1394 1411 1445 2077 2278 2542 2573 2635 2747 2822 2890 3403 3485 4154 5146 5270 5494 5561 5695 6355 6806 6970 7055 8959 10385 11122 11390 11849 12710 12865 13735 14110 17015 17918 19363 20770 21607 23698 23987 25730 27470 27805 34030 35309 38726 43214 43741 44795 46699 47974 55610 57851 59245 70618 85157 87482 89590 93398 94537 96815 105493 108035 115702 118490 119935 170314 172391 176545 189074 193630 210986 216070 218705 228001 233495 239870 289255 344782 353090 367319 425785 437410 456002 466990 472685 527465 578510 600253 734638 743597 793883 851570 861955 945370 983467 1054930 1140005 1200506 1447669 1487194 1587766 1607129 1723910 1793381 1836595 1966934 2280010 2895338 2930647 3001265 3214258 3586762 3673190 3717985 3876017 3969415 4917335 5861294 6002530 7068031 7238345 7435970 7752034 7938830 8035645 8966905 9834670 14136062 14476690 14653235 16071290 17933810 19380085 24610373 29306470 30487477 35340155 38760170 49220746 49820999 60974954 65892289 70680310 99641998 120156527 123051865 131784578 152437385 240313054 246103730 249104995 304874770 329461445 498209990 600782635 658922890 1201565270 2042660959 4085321918 10213304795 20426609590
• Sum of all divisors σ(n): 42422704128
• Sum of proper divisors (its aliquot sum) s(n): 21996094538
• 20426609590 is an abundant number, because the sum of its proper divisors (21996094538) is greater than itself. Its abundance is 1569484948

Bases of 20426609590

• Binary: 10011000001100001010101001110110110₂
• Hexadecimal: 0x4C18553B6
• Base-36: 9DTH4TY

Squares and roots of 20426609590

• 20426609590 squared (20426609590²) is 417246379342279968100
• 20426609590 cubed (20426609590³) is 8522928893665793888856354079000
• The square root of 20426609590 is 142921.6904112179
• The cube root of 20426609590 is 2733.5819374151

Scales and comparisons

• 20,426,609,590 seconds is equal to 649 years, 26 weeks, 1 day, 2 hours, 13 minutes, 10 seconds.
• To count from 1 to 20,426,609,590 would take you about one thousand, two hundred ninety-nine 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 20426609590 cubic inches would be around 227.8 feet tall.

Recreational maths with 20426609590

• 20426609590 backwards is 09590662402
• The number of decimal digits it has is: 11
• The sum of 20426609590's digits is 43
• More coming soon!