142252814808

Names of 142252814808

• Cardinal: 142252814808 can be written as One hundred forty-two billion, two hundred fifty-two million, eight hundred fourteen thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.42252814808 × 10¹¹

Factors of 142252814808

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 315

Divisors of 142252814808

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 73 78 97 104 117 127 146 156 169 194 219 234 254 291 292 312 338 381 388 438 468 507 508 582 584 657 676 762 776 873 876 936 949 1014 1016 1143 1164 1261 1314 1352 1521 1524 1651 1746 1752 1898 2028 2197 2286 2328 2522 2628 2847 3042 3048 3302 3492 3783 3796 4056 4394 4572 4953 5044 5256 5694 6084 6591 6604 6984 7081 7566 7592 8541 8788 9144 9271 9906 10088 11349 11388 12168 12319 12337 13182 13208 14162 14859 15132 16393 17082 17576 18542 19773 19812 21243 21463 22698 22776 24638 24674 26364 27813 28324 29718 30264 32786 34164 36957 37011 37084 39546 39624 42486 42926 45396 49179 49276 49348 52728 55626 56648 59436 63729 64389 65572 68328 73914 74022 74168 79092 83439 84972 85852 90792 92053 98358 98552 98696 110871 111033 111252 118872 120523 127458 128778 131144 147537 147828 148044 158184 160147 160381 166878 169944 171704 184106 193167 196716 213109 221742 222066 222504 241046 254916 257556 276159 279019 295074 295656 296088 320294 320762 333756 361569 368212 386334 393432 426218 443484 444132 480441 481143 482092 509832 515112 552318 558038 590148 639327 640588 641524 667512 723138 736424 772668 828477 837057 852436 886968 888264 899287 960882 962286 964184 1084707 1104636 1116076 1180296 1196689 1278654 1281176 1283048 1441323 1443429 1446276 1545336 1566799 1656954 1674114 1704872 1798574 1917981 1921764 1924572 2081911 2169414 2209272 2232152 2393378 2511171 2557308 2697861 2882646 2886858 2892552 3133598 3313908 3348228 3590067 3597148 3835962 3843528 3849144 4163822 4338828 4700397 4786756 5022342 5114616 5395722 5765292 5773716 6245733 6267196 6627816 6696456 7180134 7194296 7671924 8093583 8327644 8677656 9400794 9573512 10044684 10770201 10791444 11530584 11547432 11690731 12491466 12534392 14101191 14360268 15343848 15556957 16187166 16655288 18737199 18801588 20089368 20368387 21540402 21582888 23381462 24982932 27064843 28202382 28720536 31113914 32374332 35072193 37474398 37603176 40736774 43080804 46670871 46762924 49965864 54129686 56404764 61105161 62227828 64748664 70144386 74948796 81194529 81473548 86161608 93341742 93525848 105216579 108259372 112809528 122210322 124455656 140012613 140288772 149897592 151979503 162389058 162947096 183315483 186683484 210433158 216518744 243583587 244420644 280025226 280577544 303959006 324778116 366630966 373366968 420866316 455938509 487167174 488841288 560050452 607918012 649556232 733261932 841732632 911877018 974334348 1120100904 1215836024 1367815527 1466523864 1823754036 1948668696 1975733539 2735631054 3647508072 3951467078 5471262108 5927200617 7902934156 10942524216 11854401234 15805868312 17781601851 23708802468 35563203702 47417604936 71126407404 142252814808
• Sum of all divisors σ(n): 430803609600
• Sum of proper divisors (its aliquot sum) s(n): 288550794792
• 142252814808 is an abundant number, because the sum of its proper divisors (288550794792) is greater than itself. Its abundance is 146297979984

Bases of 142252814808

• Binary: 10000100011110111011011011000111011000₂
• Hexadecimal: 0x211EEDB1D8
• Base-36: 1TCLNIE0

Squares and roots of 142252814808

• 142252814808 squared (142252814808²) is 20235863320799144076864
• 142252814808 cubed (142252814808³) is 2878608517453640536931044709402112
• The square root of 142252814808 is 377164.1748734893
• The cube root of 142252814808 is 5220.1977632391

Scales and comparisons

• 142,252,814,808 seconds is equal to 4,523 years, 10 weeks, 2 days, 14 hours, 46 minutes, 48 seconds.
• To count from 1 to 142,252,814,808 would take you about nine thousand and forty-six 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 142252814808 cubic inches would be around 435 feet tall.

Recreational maths with 142252814808

• 142252814808 backwards is 808418252241
• The number of decimal digits it has is: 12
• The sum of 142252814808's digits is 45
• More coming soon!