142949625262158

Names of 142949625262158

• Cardinal: 142949625262158 can be written as One hundred forty-two trillion, nine hundred forty-nine billion, six hundred twenty-five million, two hundred sixty-two thousand, one hundred fifty-eight.

Scientific notation

• Scientific notation: 1.42949625262158 × 10¹⁴

Factors of 142949625262158

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 925

Divisors of 142949625262158

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 11 13 19 22 26 33 38 39 57 66 78 114 143 169 209 247 286 338 418 429 494 507 627 741 858 877 1014 1254 1482 1754 1859 2631 2717 3211 3718 5262 5434 5577 6422 8151 9633 9647 11154 11401 16302 16663 19266 19294 22802 28941 33326 34203 35321 49989 57882 68406 70642 99978 105963 125411 148213 183293 211926 216619 250822 296426 366586 376233 433238 444639 549879 649857 752466 769129 889278 1099758 1299714 1538258 1630343 2307387 2382809 2816047 3260686 4614774 4765618 4891029 5632094 7148427 8448141 8460419 9782058 9998677 14296854 14613451 16896282 16920838 19997354 25381257 29226902 29996031 30976517 43840353 50762514 59992062 61953034 87680706 92929551 109985447 129982801 160747961 185859102 189974863 219970894 259965602 321495922 329956341 379949726 389948403 482243883 569924589 659912682 674526133 779896806 964487766 1139849178 1349052266 1429810811 2023578399 2089723493 2469673219 2859621622 4047156798 4179446986 4289432433 4939346438 6269170479 7409019657 7419787463 8578864866 8768839729 12538340958 12815996527 14818039314 14839574926 17537679458 22259362389 25631993054 26306519187 27166405409 38447989581 44518724778 52613038374 54332810818 76895979162 81499216227 96457237019 113994916477 140975961797 162998432454 166607954851 192914474038 227989832954 281951923594 289371711057 333215909702 341984749431 422927885391 499823864553 578743422114 683969498862 845855770782 999647729106 1253944081247 1832687503361 2165903413063 2507888162494 3665375006722 3761832243741 4331806826126 5498062510083 6497710239189 7523664487482 10996125020166 12995420478378 23824937543693 47649875087386 71474812631079 142949625262158
• Sum of all divisors σ(n): 355908077625600
• Sum of proper divisors (its aliquot sum) s(n): 212958452363442
• 142949625262158 is an abundant number, because the sum of its proper divisors (212958452363442) is greater than itself. Its abundance is 70008827101284

Bases of 142949625262158

• Binary: 100000100000001100001101101000100111000001001110₂
• Hexadecimal: 0x82030DA2704E
• Base-36: 1EO65G14CU

Squares and roots of 142949625262158

• 142949625262158 squared (142949625262158²) is 20434595362591400650226816964
• 142949625262158 cubed (142949625262158³) is 2921117749466272402240916061609600381648312
• The square root of 142949625262158 is 11956154.2839726687
• The cube root of 142949625262158 is 52287.0741371469

Scales and comparisons

• 142,949,625,262,158 seconds is equal to 4,545,355 years, 47 weeks, 2 days, 15 hours, 29 minutes, 18 seconds.
• To count from 1 to 142,949,625,262,158 would take you about eleven million, three hundred sixty-three thousand, three hundred eighty-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 142949625262158 cubic inches would be around 4357.3 feet tall.

Recreational maths with 142949625262158

• 142949625262158 backwards is 851262526949241
• 142949625262158 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142949625262158's digits is 66
• More coming soon!