142415115794652879

Names of 142415115794652879

• Cardinal: 142415115794652879 can be written as One hundred forty-two quadrillion, four hundred fifteen trillion, one hundred fifteen billion, seven hundred ninety-four million, six hundred fifty-two thousand, eight hundred seventy-nine.

Scientific notation

• Scientific notation: 1.42415115794652879 × 10¹⁷

Factors of 142415115794652879

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 358

Divisors of 142415115794652879

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 27 37 61 111 183 257 333 549 771 999 1369 1647 2257 2313 3721 4107 6771 6939 9509 11163 12321 15677 20313 28527 33489 36963 47031 60939 66049 83509 85581 100467 137677 141093 198147 226981 250527 256743 351833 413031 423279 580049 594441 680943 751581 956297 1055499 1239093 1740147 1783323 2042829 2254743 2443813 2868891 3166497 3717279 4028989 5094049 5220441 6128487 7331439 8398297 8606673 9499491 12086967 15282147 15661323 16974593 21461813 21994317 25194891 25820019 35382989 36260901 45846441 50923779 58334117 64385439 65982951 75584673 90421081 106148967 108782703 137539323 149072593 152771337 175002351 193156317 226754019 245768329 271263243 310736989 318446901 447217779 458314011 525007053 579468951 628059941 737304987 813789729 932210967 955340703 1035450173 1309170593 1341653337 1575021159 1884179823 2158362329 2211914961 2441369187 2796632901 3106350519 3927511779 4024960011 5515685941 5652539469 6475086987 6635744883 8389898703 9093428173 9319051557 11782535337 14991868069 16547057823 16957618407 19425260961 23238217817 27280284519 27957154671 35347606011 38311656401 44975604207 49641173469 58275782883 63162460553 69714653451 79859406173 81840853557 114934969203 134926812621 148923520407 189487381659 209143960353 239578218519 245522560671 336456842401 344804907609 404780437863 554699118553 568462144977 627431881059 718734655557 1009370527203 1034414722827 1417531286837 1664097355659 1705386434931 2156203966671 2337011040461 3028111581609 3852910093733 4252593860511 4992292066977 7011033121383 9084334744827 11558730281199 12757781581533 14976876200931 20523867386461 21033099364149 34676190843597 38273344744599 61571602159383 63099298092447 86469408497057 104028572530791 142557673468121 184714806478149 259408225491171 427673020404363 554144419434447 778224676473513 1283019061213089 2334674029420539 3849057183639267 5274633918320477 15823901754961431 47471705264884293 142415115794652879
• Sum of all divisors σ(n): 221316949214928000
• Sum of proper divisors (its aliquot sum) s(n): 78901833420275121
• 142415115794652879 is a deficient number, because the sum of its proper divisors (78901833420275121) is less than itself. Its deficiency is 63513282374377758

Bases of 142415115794652879

• Binary: 111111001111101011100101100010011100101100001111011001111₂
• Hexadecimal: 0x1F9F5CB13961ECF
• Base-36: 12Y9Y0ZYT8LR

Squares and roots of 142415115794652879

• 142415115794652879 squared (142415115794652879²) is 20282065206804387927205368102988641
• 142415115794652879 cubed (142415115794652879³) is 2888472664981747197810401383191047339003407074947439
• The square root of 142415115794652879 is 377379273.1386461281
• The cube root of 142415115794652879 is 522218.2308001053

Scales and comparisons

• 142,415,115,794,652,879 seconds is equal to 4,528,360,163 years, 20 weeks, 3 days, 3 hours, 34 minutes, 39 seconds.
• To count from 1 to 142,415,115,794,652,879 would take you about thirteen billion, five hundred eighty-five million, eighty thousand, four hundred ninety 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 142415115794652879 cubic inches would be around 43518.2 feet tall.

Recreational maths with 142415115794652879

• 142415115794652879 backwards is 978256497511514241
• The number of decimal digits it has is: 18
• The sum of 142415115794652879's digits is 81
• More coming soon!