842730092512994961

Names of 842730092512994961

• Cardinal: 842730092512994961 can be written as Eight hundred forty-two quadrillion, seven hundred thirty trillion, ninety-two billion, five hundred twelve million, nine hundred ninety-four thousand, nine hundred sixty-one.

Scientific notation

• Scientific notation: 8.42730092512994961 × 10¹⁷

Factors of 842730092512994961

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1079166

Divisors of 842730092512994961

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 9 11 27 33 97 99 101 291 297 303 873 909 1067 1111 2619 2727 3201 3333 9603 9797 9999 28809 29391 29997 88173 107767 264519 323301 501947 577007 969903 1505841 1731021 2909709 4517523 5193063 5521417 6347077 13552569 15579189 16564251 19041231 48688859 49692753 50696647 55969679 57123693 58277707 146066577 149078259 152089941 167909037 171371079 174833121 438199731 456269823 503727111 524499363 535577449 557663117 615666469 641054777 1314599193 1368809469 1511181333 1573498089 1606732347 1672989351 1846999407 1923164331 4820197041 4917574759 5018968053 5540998221 5652937579 5769492993 14460591123 14752724277 15056904159 16622994663 16958812737 17308478979 44258172831 50876438211 54093322349 62182313369 132774518493 152629314633 162279967047 186546940107 289626932629 486839901141 559640820321 868880797887 1460519703423 1678922460963 2606642393661 3185896258919 7819927180983 9557688776757 28093812465013 28673066330271 29252320195529 84281437395039 86019198990813 87756960586587 252844312185117 263270881759761 309031937115143 321775522150819 758532936555351 789812645279283 927095811345429 965326566452457 2781287434036287 2837475058966313 2895979699357371 8343862302108861 8512425176898939 8687939098072113 25537275530696817 31212225648629443 76611826592090451 93636676945888329 280910030837664987 842730092512994961
• Sum of all divisors σ(n): 1389658369820958720
• Sum of proper divisors (its aliquot sum) s(n): 546928277307963759
• 842730092512994961 is a deficient number, because the sum of its proper divisors (546928277307963759) is less than itself. Its deficiency is 295801815205031202

Bases of 842730092512994961

• Binary: 101110110001111110101000110111011101110001001110011010010001₂
• Hexadecimal: 0xBB1FA8DDDC4E691
• Base-36: 6EHUVVWK1LE9

Squares and roots of 842730092512994961

• 842730092512994961 squared (842730092512994961²) is 710194008826961045621296654011391521
• 842730092512994961 cubed (842730092512994961³) is 598501862760919641917472063741328443334354218871125681
• The square root of 842730092512994961 is 918003318.3562001489
• The cube root of 842730092512994961 is 944559.8923036973

Scales and comparisons

• 842,730,092,512,994,961 seconds is equal to 26,796,210,206 years, 30 weeks, 2 days, 16 hours, 49 minutes, 21 seconds.
• To count from 1 to 842,730,092,512,994,961 would take you about eighty billion, three hundred eighty-eight million, six hundred thirty thousand, six hundred nineteen 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 842730092512994961 cubic inches would be around 78713.3 feet tall.

Recreational maths with 842730092512994961

• 842730092512994961 backwards is 169499215290037248
• The number of decimal digits it has is: 18
• The sum of 842730092512994961's digits is 81
• More coming soon!