159442386675

Names of 159442386675

• Cardinal: 159442386675 can be written as One hundred fifty-nine billion, four hundred forty-two million, three hundred eighty-six thousand, six hundred seventy-five.

Scientific notation

• Scientific notation: 1.59442386675 × 10¹¹

Factors of 159442386675

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 759

Divisors of 159442386675

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 11 13 15 25 33 39 55 65 75 121 143 165 169 195 275 325 363 429 507 605 715 727 825 845 975 1331 1573 1815 1859 2145 2181 2197 2535 3025 3575 3635 3993 4225 4719 5577 6591 6655 7865 7997 9075 9295 9451 10725 10905 10985 12675 17303 18175 19965 20449 23595 23991 24167 27885 28353 32955 33275 39325 39985 46475 47255 51909 54525 54925 61347 72501 86515 87967 99825 102245 103961 117975 119955 120835 122863 139425 141765 164775 199925 224939 236275 259545 263901 265837 306735 311883 362505 368589 432575 439835 511225 519805 599775 604175 614315 674817 708825 797511 967637 1124695 1143571 1297725 1319505 1329185 1351493 1533675 1559415 1597219 1812525 1842945 2199175 2599025 2902911 2924207 3071575 3374085 3430713 3987555 4054479 4791657 4838185 5623475 5717855 6597525 6645925 6757465 7797075 7986095 8772621 9214725 12579281 14514555 14621035 14866423 16870425 17153565 17569409 19937775 20272395 23958285 24190925 28589275 33787325 37737843 39930475 43863105 44599269 52708227 62896405 72572775 73105175 74332115 85767825 87847045 101361975 119791425 163530653 188689215 193263499 219315525 222996345 263541135 314482025 371660575 439235225 490591959 579790497 817653265 943446075 966317495 1114981725 1317705675 2125898489 2452959795 2898952485 4088266325 4831587475 6377695467 10629492445 12264798975 14494762425 31888477335 53147462225 159442386675
• Sum of all divisors σ(n): 314536535040
• Sum of proper divisors (its aliquot sum) s(n): 155094148365
• 159442386675 is a deficient number, because the sum of its proper divisors (155094148365) is less than itself. Its deficiency is 4348238310

Bases of 159442386675

• Binary: 10010100011111100000011011111011110011₂
• Hexadecimal: 0x251F81BEF3
• Base-36: 218VVOXF

Squares and roots of 159442386675

• 159442386675 squared (159442386675²) is 25421874668620217555625
• 159442386675 cubed (159442386675³) is 4053324370917532216226584571296875
• The square root of 159442386675 is 399302.3749929369
• The cube root of 159442386675 is 5422.5212449383

Scales and comparisons

• 159,442,386,675 seconds is equal to 5,069 years, 40 weeks, 1 day, 23 hours, 51 minutes, 15 seconds.
• To count from 1 to 159,442,386,675 would take you about ten thousand, one hundred thirty-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 159442386675 cubic inches would be around 451.9 feet tall.

Recreational maths with 159442386675

• 159442386675 backwards is 576683244951
• The number of decimal digits it has is: 12
• The sum of 159442386675's digits is 60
• More coming soon!