142046665128

Names of 142046665128

• Cardinal: 142046665128 can be written as One hundred forty-two billion, forty-six million, six hundred sixty-five thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.42046665128 × 10¹¹

Factors of 142046665128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 225

Divisors of 142046665128

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 31 34 36 41 51 62 68 72 82 93 102 123 124 131 136 153 164 186 204 246 248 262 279 289 306 328 369 372 393 408 492 524 527 558 578 612 697 738 744 786 867 984 1048 1054 1116 1156 1179 1224 1271 1394 1476 1572 1581 1681 1734 2091 2108 2227 2232 2312 2358 2542 2601 2788 2952 3144 3162 3362 3468 3813 4061 4182 4216 4454 4716 4743 5043 5084 5202 5371 5576 6273 6324 6681 6724 6936 7626 8122 8364 8908 8959 9432 9486 10086 10168 10404 10742 11439 11849 12183 12546 12648 13362 13448 15129 15252 16113 16244 16728 17816 17918 18972 20043 20172 20808 21484 21607 22878 23698 24366 25092 26724 26877 28577 30258 30504 32226 32488 35547 35836 36549 37859 37944 40086 40344 42968 43214 45756 47396 48339 48732 50184 52111 53448 53754 57154 60516 64452 64821 69037 71094 71672 73098 75718 80172 80631 85731 86428 91307 91512 94792 96678 97464 104222 106641 107508 113577 114308 121032 128904 129642 138074 142188 146196 151436 156333 160344 161262 166501 171462 172856 182614 193356 194463 207111 208444 213282 215016 220211 227154 228616 257193 259284 273921 276148 284376 292392 302872 312666 322524 333002 340731 342924 365228 367319 386712 388926 414222 416888 426564 440422 454308 468999 485809 499503 514386 518568 547842 552296 621333 625332 645048 660633 666004 681462 685848 730456 734638 777852 821763 828444 853128 880844 885887 908616 937998 971618 999006 1028772 1095684 1101957 1173629 1242666 1250664 1321266 1332008 1362924 1457427 1469276 1498509 1552219 1555704 1643526 1656888 1761688 1771774 1875996 1943236 1981899 1998012 2057544 2191368 2203914 2347258 2485332 2642532 2657661 2725848 2830517 2914854 2938552 2997018 3104438 3287052 3305871 3520887 3543548 3743587 3751992 3886472 3963798 3996024 4372281 4407828 4656657 4694516 4970664 5285064 5315322 5661034 5829708 5994036 6208876 6574104 6611742 6826541 7041774 7087096 7487174 7927596 7972983 8491551 8744562 8815656 9313314 9389032 10562661 10630644 11230761 11322068 11659416 11988072 12417752 13223484 13653082 13969971 14083548 14974348 15060079 15855192 15945966 16983102 17489124 18626628 20479623 21125322 21261288 22461522 22644136 25474653 26446968 27306164 27939942 28167096 29948696 30120158 31891932 33692283 33966204 34978248 37253256 40959246 42250644 44923044 45180237 48118789 50949306 54612328 55879884 60240316 61438869 63640979 63783864 67384566 67932408 81918492 84501288 89846088 90360474 96237578 101898612 111759768 116051197 120480632 122877738 127281958 134769132 135540711 144356367 163836984 180720948 190922937 192475156 203797224 232102394 245755476 254563916 269538264 271081422 288712734 348153591 361441896 381845874 384950312 433069101 464204788 491510952 509127832 542162844 572768811 577425468 696307182 763691748 866138202 928409576 1044460773 1084325688 1145537622 1154850936 1392614364 1527383496 1732276404 1972870349 2088921546 2291075244 2785228728 3464552808 3945740698 4177843092 4582150488 5918611047 7891481396 8355686184 11837222094 15782962792 17755833141 23674444188 35511666282 47348888376 71023332564 142046665128
• Sum of all divisors σ(n): 435694596480
• Sum of proper divisors (its aliquot sum) s(n): 293647931352
• 142046665128 is an abundant number, because the sum of its proper divisors (293647931352) is greater than itself. Its abundance is 151601266224

Bases of 142046665128

• Binary: 10000100010010101001000001100110101000₂
• Hexadecimal: 0x2112A419A8
• Base-36: 1T96X0A0

Squares and roots of 142046665128

• 142046665128 squared (142046665128²) is 20177255073986171256384
• 142046665128 cubed (142046665128³) is 2866111794696752532558437080177152
• The square root of 142046665128 is 376890.7867380151
• The cube root of 142046665128 is 5217.6748785205

Scales and comparisons

• 142,046,665,128 seconds is equal to 4,516 years, 33 weeks, 3 days, 14 hours, 58 minutes, 48 seconds.
• To count from 1 to 142,046,665,128 would take you about nine thousand and thirty-three 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 142046665128 cubic inches would be around 434.8 feet tall.

Recreational maths with 142046665128

• 142046665128 backwards is 821566640241
• The number of decimal digits it has is: 12
• The sum of 142046665128's digits is 45
• More coming soon!