842765873064213

Names of 842765873064213

• Cardinal: 842765873064213 can be written as Eight hundred forty-two trillion, seven hundred sixty-five billion, eight hundred seventy-three million, sixty-four thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 8.42765873064213 × 10¹⁴

Factors of 842765873064213

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 20493

Divisors of 842765873064213

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 19 21 57 73 103 133 219 309 361 399 511 721 757 1083 1387 1533 1957 2163 2271 2527 4161 5299 5871 7519 7581 9709 13699 14383 15897 19531 22557 26353 29127 37183 41097 43149 52633 55261 58593 77971 79059 100681 111549 136717 142861 157899 165783 184471 233913 260281 273277 302043 371089 386827 410151 428583 545797 553413 780843 819831 1000027 1049959 1113267 1160481 1425763 1481449 1637391 1912939 2011693 2597623 2714359 3000081 3149877 4277289 4444347 5691883 5738817 6035079 7050691 7349713 7792869 8143077 9980341 10370143 14081851 14784967 17075649 19000513 19949221 21152073 22049139 27089497 28147531 29941023 31110429 38222167 39843181 42245553 44354901 49354837 57001539 59847663 81268491 84442593 103494769 108145777 114666501 119529543 139644547 146853589 148064511 189626479 197032717 267555169 280914373 310484307 324437331 418933641 440560767 514700443 568879437 591098151 726221173 757020439 802665507 842743119 1027975123 1079302591 1522851601 1544101329 1966400611 2054769763 2178663519 2271061317 2790218191 3083925369 3237907773 3602903101 4568554803 5083548211 5337373087 5899201833 6164309289 7555118137 8370654573 10659961207 10808709303 14383388341 15250644633 16012119261 19531527337 20506749229 22665354411 28934180419 31979883621 37361611609 43150165023 53014145629 58594582011 61520247687 86802541257 111168166873 112084834827 143547244603 159042436887 202539262933 333504500619 371099019403 389628235351 430641733809 549749427961 607617788799 778177168111 1113297058209 1168884706053 1649248283883 2112195170587 2334531504333 2727397647457 3848245995727 6336585511761 8182192942371 11544737987181 14785366194109 40131708241153 44356098582327 120395124723459 280921957688071 842765873064213
• Sum of all divisors σ(n): 1389171722145792
• Sum of proper divisors (its aliquot sum) s(n): 546405849081579
• 842765873064213 is a deficient number, because the sum of its proper divisors (546405849081579) is less than itself. Its deficiency is 296360023982634

Bases of 842765873064213

• Binary: 10111111100111110110111000011111100010100100010101₂
• Hexadecimal: 0x2FE7DB87E2915
• Base-36: 8AQHAP934L

Squares and roots of 842765873064213

• 842765873064213 squared (842765873064213²) is 710254316801685179010021309369
• 842765873064213 cubed (842765873064213³) is 598578099396998338204328494938738862475511597
• The square root of 842765873064213 is 29030430.1219291789
• The cube root of 842765873064213 is 94457.3260124783

Scales and comparisons

• 842,765,873,064,213 seconds is equal to 26,797,347 years, 47 weeks, 4 days, 22 hours, 43 minutes, 33 seconds.
• To count from 1 to 842,765,873,064,213 would take you about sixty-six million, nine hundred ninety-three thousand, three hundred sixty-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 842765873064213 cubic inches would be around 7871.4 feet tall.

Recreational maths with 842765873064213

• 842765873064213 backwards is 312460378567248
• The number of decimal digits it has is: 15
• The sum of 842765873064213's digits is 66
• More coming soon!