142128087552

Names of 142128087552

• Cardinal: 142128087552 can be written as One hundred forty-two billion, one hundred twenty-eight million, eighty-seven thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.42128087552 × 10¹¹

Factors of 142128087552

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 461

Divisors of 142128087552

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 97 99 128 132 137 144 176 192 194 198 211 256 264 274 288 291 352 384 388 396 411 422 512 528 548 576 582 633 704 768 776 792 822 844 873 1056 1067 1096 1152 1164 1233 1266 1408 1507 1536 1552 1584 1644 1688 1746 1899 2112 2134 2192 2304 2321 2328 2466 2532 2816 3014 3104 3168 3201 3288 3376 3492 3798 4224 4268 4384 4521 4608 4642 4656 4932 5064 5632 6028 6208 6336 6402 6576 6752 6963 6984 7596 8448 8536 8768 9042 9284 9312 9603 9864 10128 12056 12416 12672 12804 13152 13289 13504 13563 13926 13968 15192 16896 17072 17536 18084 18568 18624 19206 19728 20256 20467 20889 24112 24832 25344 25608 26304 26578 27008 27126 27852 27936 28907 30384 34144 35072 36168 37136 37248 38412 39456 39867 40512 40934 41778 48224 49664 50688 51216 52608 53156 54016 54252 55704 55872 57814 60768 61401 68288 70144 72336 74272 74496 76824 78912 79734 81024 81868 83556 86721 96448 102432 105216 106312 108032 108504 111408 111744 115628 119601 121536 122802 136576 144672 146179 148544 148992 153648 157824 159468 162048 163736 167112 173442 184203 192896 204864 210432 212624 217008 222816 223488 225137 231256 239202 243072 245604 260163 273152 289344 292358 297088 307296 315648 317977 318936 324096 327472 334224 346884 368406 385792 409728 425248 434016 438537 445632 446976 450274 462512 478404 486144 491208 520326 546304 578688 584716 594176 614592 631296 635954 637872 654944 668448 675411 693768 736812 771584 819456 850496 868032 877074 891264 900548 925024 953931 956808 972288 982416 1040652 1157376 1169432 1188352 1229184 1271908 1275744 1309888 1315611 1336896 1350822 1387536 1473624 1638912 1700992 1736064 1754148 1782528 1801096 1850048 1907862 1913616 1964832 2026233 2081304 2314752 2338864 2458368 2543816 2551488 2619776 2631222 2673792 2701644 2775072 2803979 2861793 2947248 3401984 3472128 3508296 3565056 3602192 3700096 3815724 3827232 3929664 4052466 4162608 4677728 4916736 5087632 5102976 5239552 5262444 5347584 5403288 5550144 5607958 5723586 5894496 6803968 6944256 7016592 7204384 7400192 7631448 7654464 7859328 8104932 8325216 8411937 9355456 10175264 10205952 10479104 10524888 10695168 10806576 11100288 11215916 11447172 11788992 14033184 14408768 14800384 15262896 15308928 15718656 16209864 16650432 16823874 18710912 20350528 20411904 21049776 21613152 22200576 22431832 22894344 23577984 25235811 28066368 28817536 30525792 30617856 30843769 31437312 32419728 33300864 33647748 37421824 40701056 42099552 43226304 44401152 44863664 45788688 47155968 50471622 56132736 57635072 61051584 61235712 61687538 64839456 66601728 67295496 74843648 81402112 84199104 86452608 89727328 91577376 92531307 94311936 100943244 112265472 115270144 122103168 123375076 129678912 133203456 134590992 162804224 168398208 172905216 179454656 183154752 185062614 201886488 224530944 244206336 246750152 259357824 269181984 277593921 336796416 345810432 358909312 366309504 370125228 403772976 488412672 493500304 518715648 538363968 555187842 673592832 717818624 732619008 740250456 807545952 987000608 1037431296 1076727936 1110375684 1435637248 1465238016 1480500912 1615091904 1974001216 2153455872 2220751368 2961001824 3230183808 3948002432 4306911744 4441502736 5922003648 6460367616 7896004864 8883005472 11844007296 12920735232 15792009728 17766010944 23688014592 35532021888 47376029184 71064043776 142128087552
• Sum of all divisors σ(n): 457552839744
• Sum of proper divisors (its aliquot sum) s(n): 315424752192
• 142128087552 is an abundant number, because the sum of its proper divisors (315424752192) is greater than itself. Its abundance is 173296664640

Bases of 142128087552

• Binary: 10000100010111011111101000001000000000₂
• Hexadecimal: 0x21177E8200
• Base-36: 1TAJE680

Squares and roots of 142128087552

• 142128087552 squared (142128087552²) is 20200393271188977352704
• 142128087552 cubed (142128087552³) is 2871043263432378652322459295940608
• The square root of 142128087552 is 376998.7898548217
• The cube root of 142128087552 is 5218.6716274609

Scales and comparisons

• 142,128,087,552 seconds is equal to 4,519 years, 12 weeks, 1 day, 19 minutes, 12 seconds.
• To count from 1 to 142,128,087,552 would take you about nine thousand and thirty-eight 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 142128087552 cubic inches would be around 434.9 feet tall.

Recreational maths with 142128087552

• 142128087552 backwards is 255780821241
• The number of decimal digits it has is: 12
• The sum of 142128087552's digits is 45
• More coming soon!