42148537991808

Names of 42148537991808

• Cardinal: 42148537991808 can be written as Forty-two trillion, one hundred forty-eight billion, five hundred thirty-seven million, nine hundred ninety-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 4.2148537991808 × 10¹³

Factors of 42148537991808

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 19836

Divisors of 42148537991808

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 19 24 32 34 38 48 51 57 64 68 76 96 102 114 127 128 136 137 152 192 204 228 254 272 274 304 323 381 384 408 411 456 508 544 548 608 646 762 816 822 912 969 1016 1088 1096 1216 1292 1524 1632 1644 1824 1938 2032 2159 2176 2192 2329 2413 2432 2584 2603 3048 3264 3288 3648 3876 4064 4318 4384 4658 4826 5168 5206 6096 6477 6528 6576 6987 7239 7296 7752 7809 8128 8636 8768 9316 9652 10336 10412 12192 12954 13152 13974 14478 15504 15618 16256 17272 17399 17536 18632 19304 19531 20672 20824 24384 25908 26304 27948 28956 31008 31236 34544 34798 37264 38608 39062 41021 41344 41648 44251 48768 51816 52197 52608 55896 57912 58593 62016 62472 69088 69596 74528 77216 78124 82042 83296 88502 103632 104394 111792 115824 117186 123063 124032 124944 132753 138176 139192 149056 154432 156248 164084 166592 177004 207264 208788 223584 231648 234372 246126 249888 265506 276352 278384 295783 298112 308864 312496 328168 330581 332027 333184 354008 371089 414528 417576 447168 463296 468744 492252 499776 531012 556768 591566 624992 656336 661162 664054 708016 742178 829056 835152 887349 894336 926592 937488 984504 991743 996081 999552 1062024 1113267 1113536 1183132 1249984 1312672 1322324 1328108 1416032 1484356 1670304 1774698 1874976 1969008 1983486 1992162 2124048 2226534 2227072 2366264 2480437 2499968 2625344 2644648 2656216 2675747 2832064 2968712 3340608 3549396 3749952 3938016 3966972 3984324 4248096 4453068 4732528 4960874 5250688 5289296 5312432 5351494 5619877 5664128 5937424 6308513 6681216 7098792 7441311 7499904 7876032 7933944 7968648 8027241 8496192 8906136 9465056 9921748 10578592 10624864 10702988 11239754 11874848 12617026 14197584 14882622 15752064 15867888 15937296 16054482 16859631 16992384 17812272 18925539 18930112 19843496 21157184 21249728 21405976 22479508 23749696 25234052 28395168 29765244 31735776 31874592 32108964 33719262 35624544 37851078 37860224 39686992 42167429 42314368 42499456 42811952 44959016 45487699 47128303 47499392 50468104 50839193 56790336 59530488 63471552 63749184 64217928 67438524 71249088 75702156 79373984 84334858 85623904 89918032 90975398 94256606 100936208 101678386 113580672 119060976 126502287 126943104 127498368 128435856 134877048 136463097 141384909 142498176 151404312 152517579 158747968 168669716 171247808 179836064 181950796 188513212 201872416 203356772 238121952 253004574 256871712 269754096 272926194 282769818 302808624 305035158 317495936 337339432 339819869 342495616 359672128 363901592 377026424 403744832 406713544 476243904 506009148 513743424 539508192 545852388 565539636 605617248 610070316 674678864 679639738 719344256 727803184 754052848 801181151 807489664 813427088 864266281 952487808 1012018296 1019459607 1027486848 1079016384 1091704776 1131079272 1211234496 1220140632 1349357728 1359279476 1455606368 1508105696 1602362302 1626854176 1728532562 2024036592 2038919214 2158032768 2183409552 2262158544 2403543453 2422468992 2440281264 2592798843 2698715456 2718558952 2911212736 3016211392 3204724604 3253708352 3457065124 4048073184 4077838428 4366819104 4524317088 4807086906 4880562528 5185597686 5397430912 5437117904 5776937773 5822425472 6032422784 6409449208 6456577511 6507416704 6914130248 8096146368 8155676856 8733638208 9048634176 9614173812 9761125056 10371195372 10874235808 11553875546 12818898416 12913155022 13828260496 16192292736 16311353712 17330813319 17467276416 18097268352 19228347624 19369732533 19522250112 20742390744 21748471616 23107751092 25637796832 25826310044 27656520992 32622707424 34661626638 38456695248 38739465066 41484781488 43496943232 46215502184 51275593664 51652620088 55313041984 65245414848 69323253276 76913390496 77478930132 82969562976 92431004368 102551187328 103305240176 109761817687 110626083968 130490829696 138646506552 153826780992 154957860264 165939125952 184862008736 206610480352 219523635374 277293013104 307653561984 309915720528 329285453061 331878251904 369724017472 413220960704 439047270748 554586026208 619831441056 658570906122 739448034944 826441921408 878094541496 1109172052416 1239662882112 1317141812244 1756189082992 2218344104832 2479325764224 2634283624488 3512378165984 5268567248976 7024756331968 10537134497952 14049512663936 21074268995904 42148537991808
• Sum of all divisors σ(n): 126688864665600
• Sum of proper divisors (its aliquot sum) s(n): 84540326673792
• 42148537991808 is an abundant number, because the sum of its proper divisors (84540326673792) is greater than itself. Its abundance is 42391788681984

Bases of 42148537991808

• Binary: 1001100101010101111000101000101000001010000000₂
• Hexadecimal: 0x265578A28280
• Base-36: EXURR9ZEO

Squares and roots of 42148537991808

• 42148537991808 squared (42148537991808²) is 1776499254846882353475108864
• 42148537991808 cubed (42148537991808³) is 74876846335332423161269397768772740186112
• The square root of 42148537991808 is 6492190.5387787257
• The cube root of 42148537991808 is 34801.1961736545

Scales and comparisons

• 42,148,537,991,808 seconds is equal to 1,340,193 years, 6 weeks, 6 days, 19 hours, 56 minutes, 48 seconds.
• To count from 1 to 42,148,537,991,808 would take you about three million, three hundred fifty thousand, four hundred eighty-two 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 42148537991808 cubic inches would be around 2900.1 feet tall.

Recreational maths with 42148537991808

• 42148537991808 backwards is 80819973584124
• The number of decimal digits it has is: 14
• The sum of 42148537991808's digits is 69
• More coming soon!