30742472958005204

Names of 30742472958005204

• Cardinal: 30742472958005204 can be written as Thirty quadrillion, seven hundred forty-two trillion, four hundred seventy-two billion, nine hundred fifty-eight million, five thousand, two hundred four.

Scientific notation

• Scientific notation: 3.0742472958005204 × 10¹⁶

Factors of 30742472958005204

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 139497

Divisors of 30742472958005204

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 11 22 31 44 62 121 124 242 341 484 682 1364 2801 3751 5581 5602 7502 11162 11204 15004 22324 30811 61391 61622 86831 122782 123244 131071 173011 173662 245564 262142 338921 346022 347324 524284 675301 677842 692044 955141 1350602 1355684 1441781 1903121 1910282 2701204 2883562 3806242 3820564 4063201 5767124 7612484 8126402 10506551 15632381 15859591 16252804 20934331 21013102 31264762 31719182 41868662 42026204 44695211 62529524 63438364 83737324 89390422 171956191 178780844 343912382 367129871 484603811 491647321 687824764 731507251 734259742 969207622 983294642 1463014502 1468519484 1891518101 1938415244 1966589284 2926029004 3783036202 4038428581 5330641921 7566072404 8046579761 8076857162 10661283842 11381026001 16093159522 16153714324 21322567684 22676724781 22762052002 32186319044 44422714391 45353449562 45524104004 58637061131 88512377371 88845428782 90706899124 117274122262 125191286011 177024754742 177690857564 234548244524 249443972591 250382572022 354049509484 498887945182 500765144044 997775890364 1377104146121 2048951810051 2743883698501 2754208292242 4097903620102 5487767397002 5508416584484 8195807240204 10975534794004 22538469910561 45076939821122 63517506111581 90153879642244 127035012223162 247923169016171 254070024446324 495846338032342 698692567227391 991692676064684 1397385134454782 2794770268909564 7685618239501301 15371236479002602 30742472958005204
• Sum of all divisors σ(n): 61075572796686336
• Sum of proper divisors (its aliquot sum) s(n): 30333099838681132
• 30742472958005204 is a deficient number, because the sum of its proper divisors (30333099838681132) is less than itself. Its deficiency is 409373119324072

Bases of 30742472958005204

• Binary: 1101101001110000001110111000100001011011100111111010100₂
• Hexadecimal: 0x6D381DC42DCFD4
• Base-36: 8EPAP3W2E38

Squares and roots of 30742472958005204

• 30742472958005204 squared (30742472958005204²) is 945099643573681237422546891081616
• 30742472958005204 cubed (30742472958005204³) is 29054700235184252220519782855723098184961316729664
• The square root of 30742472958005204 is 175335315.7752459293
• The cube root of 30742472958005204 is 313265.7630395695

Scales and comparisons

• 30,742,472,958,005,204 seconds is equal to 977,515,547 years, 18 weeks, 2 days, 4 hours, 6 minutes, 44 seconds.
• To count from 1 to 30,742,472,958,005,204 would take you about two billion, nine hundred thirty-two million, five hundred forty-six thousand, six hundred forty-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 30742472958005204 cubic inches would be around 26105.5 feet tall.

Recreational maths with 30742472958005204

• 30742472958005204 backwards is 40250085927424703
• 30742472958005204 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 30742472958005204's digits is 62
• More coming soon!