397730222479421000

Names of 397730222479421000

• Cardinal: 397730222479421000 can be written as Three hundred ninety-seven quadrillion, seven hundred thirty trillion, two hundred twenty-two billion, four hundred seventy-nine million, four hundred twenty-one thousand.

Scientific notation

• Scientific notation: 3.97730222479421 × 10¹⁷

Factors of 397730222479421000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5677

Divisors of 397730222479421000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 13 20 25 26 40 50 52 65 100 104 125 130 169 200 250 260 325 338 500 520 650 676 845 1000 1300 1352 1625 1690 2197 2600 3250 3380 4225 4394 5657 6500 6760 8450 8788 10985 11314 13000 16900 17576 21125 21970 22628 28285 33800 42250 43940 45256 54925 56570 73541 84500 87880 109850 113140 141425 147082 169000 219700 226280 274625 282850 294164 367705 439400 549250 565700 588328 707125 735410 956033 1098500 1131400 1414250 1470820 1838525 1912066 2197000 2828500 2941640 3677050 3824132 4780165 5657000 7354100 7648264 9192625 9560330 12428429 14708200 18385250 19120660 23900825 24856858 32001649 36770500 38241320 47801650 49713716 62142145 64003298 73541000 95603300 99427432 119504125 124284290 128006596 160008245 191206600 239008250 248568580 256013192 310710725 320016490 416021437 478016500 497137160 621421450 640032980 800041225 832042874 956033000 1242842900 1280065960 1553553625 1600082450 1664085748 2080107185 2485685800 3107107250 3200164900 3328171496 4000206125 4160214370 5408278681 6214214500 6400329800 8000412250 8320428740 10400535925 10816557362 12428429000 16000824500 16640857480 20801071850 21633114724 27041393405 32001649000 41602143700 43266229448 52002679625 54082786810 70307622853 83204287400 104005359250 108165573620 135206967025 140615245706 208010718500 216331147240 270413934050 281230491412 351538114265 416021437000 540827868100 562460982824 676034835125 703076228530 1081655736200 1352069670250 1406152457060 1757690571325 2704139340500 2812304914120 3515381142650 5408278681000 7030762285300 8788452856625 14061524570600 17576905713250 35153811426500 70307622853000
• Sum of all divisors σ(n): 397838169950712400
• Sum of proper divisors (its aliquot sum) s(n): 107947471291400
• 397730222479421000 is a deficient number, because the sum of its proper divisors (107947471291400) is less than itself. Its deficiency is 397622275008129600

Bases of 397730222479421000

• Binary: 10110000101000001011000011110110011010100101010111001001000₂
• Hexadecimal: 0x5850587B352AE48
• Base-36: 30S7LHSU7TC8

Squares and roots of 397730222479421000

• 397730222479421000 squared (397730222479421000²) is 158189329873529725752768495241000000
• 397730222479421000 cubed (397730222479421000³) is 62916677364469496464545225376926898258935461000000000
• The square root of 397730222479421000 is 630658562.5197052693
• 397730222479421000 is a perfect cube number. Its cube root is 735410

Scales and comparisons

• 397,730,222,479,421,000 seconds is equal to 12,646,590,814 years, 25 weeks, 3 days, 18 hours, 43 minutes, 20 seconds.
• To count from 1 to 397,730,222,479,421,000 would take you about thirty-seven billion, nine hundred thirty-nine million, seven hundred seventy-two thousand, four hundred forty-three 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 397730222479421000 cubic inches would be around 61284.2 feet tall.

Recreational maths with 397730222479421000

• 397730222479421000 backwards is 000124974222037793
• The number of decimal digits it has is: 18
• The sum of 397730222479421000's digits is 62
• More coming soon!