142179032772

Names of 142179032772

• Cardinal: 142179032772 can be written as One hundred forty-two billion, one hundred seventy-nine million, thirty-two thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 1.42179032772 × 10¹¹

Factors of 142179032772

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 175

Divisors of 142179032772

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 19 21 28 29 31 34 36 38 42 51 57 58 62 63 67 68 76 84 87 93 102 114 116 119 124 126 133 134 153 171 174 186 201 203 204 217 228 238 252 261 266 268 279 306 323 342 348 357 372 399 402 406 434 469 476 493 522 527 532 551 558 589 603 609 612 646 651 684 714 798 804 812 841 868 899 938 969 986 1044 1054 1071 1102 1116 1139 1178 1197 1206 1218 1273 1292 1302 1407 1428 1479 1581 1596 1653 1682 1767 1798 1827 1876 1938 1943 1953 1972 2077 2108 2142 2204 2261 2278 2356 2394 2412 2436 2523 2546 2604 2697 2814 2907 2958 3162 3306 3364 3417 3451 3534 3596 3654 3689 3819 3857 3876 3886 3906 4123 4154 4221 4284 4437 4522 4556 4743 4788 4959 5046 5092 5301 5394 5628 5814 5829 5887 5916 6231 6293 6324 6612 6783 6834 6902 7068 7308 7378 7569 7638 7714 7772 7812 7973 8091 8246 8308 8442 8874 8911 9044 9367 9486 9918 10013 10092 10251 10353 10602 10788 11067 11457 11571 11628 11658 11774 12369 12462 12586 13566 13601 13668 13804 14297 14539 14756 15138 15276 15283 15428 15946 15979 16182 16492 16884 17081 17487 17661 17748 17822 18693 18734 18879 18972 19836 20026 20349 20502 20706 21204 21641 22134 22914 23142 23316 23548 23919 24738 24924 25172 26071 26733 27132 27202 28101 28594 29078 30039 30276 30566 31059 31892 31958 32364 33031 33201 34162 34713 34974 35309 35322 35644 36917 37107 37386 37468 37758 39463 40052 40698 40803 41004 41412 42891 43282 43617 44268 45828 45849 46284 47838 47937 49476 51243 52142 52983 53466 54404 56202 56347 56637 57188 58156 60078 60233 61132 62118 63916 64923 65569 66062 66402 68324 69426 69948 70091 70618 70644 71757 73834 74214 74772 75516 78213 78926 80199 81396 81606 84303 85782 86564 87234 90117 91698 95676 95874 99093 100079 102486 104284 105927 105966 106932 106981 110751 111853 112404 112694 113274 118389 119567 120156 120466 122409 124236 128673 129846 130851 131138 132124 132804 137547 138852 140182 141236 143514 143811 147668 148428 151487 153729 156426 157852 160398 163212 168606 169041 171564 174468 180234 180699 182497 183396 191748 194769 196707 198186 200158 204972 210273 211854 211932 213962 221502 223706 225388 226548 231217 234639 236778 239134 240932 244818 247163 257346 258419 259692 261702 262276 271643 275094 276241 280364 287028 287622 290377 297279 300237 302974 307458 312852 317781 320796 320943 332253 335559 337212 338082 355167 358701 360468 361398 364994 389538 393414 394429 396372 400316 420546 421631 423708 427924 443004 443207 447412 454461 462434 469278 473556 478268 489636 494326 495349 507123 514692 516838 523404 542097 543286 547491 550188 552482 575244 580754 590121 594558 600474 605948 614916 627589 630819 635562 641886 664506 670871 671118 676164 693651 710334 717402 722796 729988 741489 775257 779076 786828 788858 814929 828723 841092 843262 871131 886414 900711 908922 924868 938556 957899 962829 988652 990698 1006677 1014246 1023961 1033676 1070593 1076103 1084194 1086572 1094982 1104964 1144427 1161508 1180242 1183287 1189116 1200948 1255178 1261638 1264893 1271124 1283772 1329012 1329621 1341742 1342236 1363383 1387302 1420668 1434804 1482978 1486047 1550514 1577716 1629858 1642473 1657446 1686524 1742262 1746757 1772828 1801422 1817844 1882767 1901501 1915798 1925658 1981396 2012613 2013354 2028492 2032639 2047922 2080953 2141186 2152206 2168388 2189964 2224467 2288854 2325771 2360484 2366574 2444787 2486169 2510356 2523276 2529786 2613393 2659242 2683484 2726766 2774604 2873697 2965956 2972094 3071883 3101028 3102449 3211779 3259716 3284946 3314892 3433281 3467443 3484524 3493514 3549861 3602844 3765534 3794679 3803002 3831596 3851316 3988863 4025226 4026708 4065278 4095844 4161906 4282372 4304412 4393123 4448934 4458141 4577708 4651542 4696097 4733148 4889574 4972338 5059572 5226786 5240271 5318484 5453532 5648301 5704503 5747394 5944188 6037839 6097917 6143766 6204898 6423558 6569892 6705293 6866562 6934886 6987028 7099722 7167727 7494151 7531068 7589358 7606004 7977726 8010989 8050452 8130556 8323812 8420933 8621091 8786246 8897868 8916282 9215649 9303084 9307347 9392194 9635337 9779148 9944676 10299843 10402329 10453572 10480542 11296602 11409006 11494788 12075678 12195834 12227299 12287532 12409796 12847116 13179369 13410586 13733124 13869772 14088291 14199444 14335454 14988302 15178716 15720813 15955452 16021978 16841866 17113509 17242182 17572492 17832564 18200081 18293751 18431298 18614694 18784388 19270674 19455259 20115879 20599686 20804658 20961084 21503181 22482453 22593204 22818012 24032967 24151356 24391668 24454598 25262799 26358738 26821172 27922041 28176582 28670908 29694869 29976604 31206987 31441626 32043956 33188383 33683732 34227018 34484364 36400162 36587502 36681897 36862596 37229388 38541348 38910518 39538107 40231758 41199372 41609316 42264873 43006362 44964906 48065934 48909196 50525598 52717476 54600243 55844082 56353164 58365777 58946531 59389738 60347637 62413974 62883252 64509543 66376766 67447359 68454036 72098901 72800324 73175004 73363794 75788397 77821036 79076214 80463516 84529746 86012724 89084607 89929812 96131868 99565149 101051196 109200486 110045691 111688164 116731554 117893062 118779476 120695274 124827948 127400567 129019086 132753532 134894718 136186813 144197802 146727588 151576794 158152428 163800729 169059492 175097331 176839593 178169214 199130298 207864083 218400972 220091382 232318681 233463108 235786124 241390548 254801134 258038172 267253821 269789436 272373626 288395604 298695447 303153588 327601458 350194662 353679186 356338428 382201701 398260596 408560439 415728166 440182764 464637362 509602268 530518779 534507642 544747252 564202511 597390894 623592249 655202916 696956043 700389324 707358372 764403402 817120878 831456332 929274724 1061037558 1069015284 1128405022 1146605103 1194781788 1225681317 1247184498 1393912086 1528806804 1634241756 1692607533 1870776747 2090868129 2122075116 2256810044 2293210206 2451362634 2494368996 2787824172 3385215066 3741553494 3949417577 4181736258 4586420412 4902725268 5077822599 6770430132 7483106988 7898835154 8363472516 10155645198 11848252731 15797670308 20311290396 23696505462 35544758193 47393010924 71089516386 142179032772
• Sum of all divisors σ(n): 496719175680
• Sum of proper divisors (its aliquot sum) s(n): 354540142908
• 142179032772 is an abundant number, because the sum of its proper divisors (354540142908) is greater than itself. Its abundance is 212361110136

Bases of 142179032772

• Binary: 10000100011010100001111101111011000100₂
• Hexadecimal: 0x211A87DEC4
• Base-36: 1TBDQ3T0

Squares and roots of 142179032772

• 142179032772 squared (142179032772²) is 20214877359981450003984
• 142179032772 cubed (142179032772³) is 2874131710646763421428520666563648
• The square root of 142179032772 is 377066.3506228049
• The cube root of 142179032772 is 5219.2950899983

Scales and comparisons

• 142,179,032,772 seconds is equal to 4,520 years, 44 weeks, 2 days, 15 hours, 46 minutes, 12 seconds.
• To count from 1 to 142,179,032,772 would take you about nine thousand and forty-one 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 142179032772 cubic inches would be around 434.9 feet tall.

Recreational maths with 142179032772

• 142179032772 backwards is 277230971241
• The number of decimal digits it has is: 12
• The sum of 142179032772's digits is 45
• More coming soon!