42845026890420

Names of 42845026890420

• Cardinal: 42845026890420 can be written as Forty-two trillion, eight hundred forty-five billion, twenty-six million, eight hundred ninety thousand, four hundred twenty.

Scientific notation

• Scientific notation: 4.284502689042 × 10¹³

Factors of 42845026890420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1533

Divisors of 42845026890420

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 107 127 180 214 254 321 381 428 508 535 635 642 762 963 1070 1143 1270 1284 1289 1524 1605 1905 1926 2140 2286 2540 2578 3210 3810 3852 3867 4572 4815 5156 5715 6420 6445 7620 7734 9630 11430 11449 11601 12890 13589 15468 16129 19260 19335 22860 22898 23202 25780 27178 32258 34347 38670 40767 45796 46404 48387 54356 57245 58005 64516 67945 68694 77340 80645 81534 96774 103041 114490 116010 122301 135890 137388 137923 145161 161290 163068 163703 171735 193548 203835 206082 228980 232020 241935 244602 271780 275846 290322 322580 327406 343470 407670 412164 413769 483870 489204 491109 515205 551692 580644 611505 654812 686940 689615 725805 815340 818515 827538 967740 982218 1030410 1223010 1241307 1379230 1451610 1454023 1473327 1637030 1655076 1725803 1964436 2060820 2068845 2446020 2455545 2482614 2758460 2903220 2908046 2946654 3274060 3451606 4137690 4362069 4911090 4965228 5177409 5816092 5893308 6206535 6903212 7270115 7366635 8275380 8629015 8724138 9822180 10354818 12413070 13086207 14540230 14733270 14757761 15532227 17258030 17448276 17516221 20709636 20790281 21810345 24826140 25887045 26172414 29080460 29466540 29515522 31064454 34516060 35032442 41580562 43620690 44273283 51774090 52344828 52548663 59031044 62128908 62370843 65431035 70064884 73788805 77661135 83161124 87241380 87581105 88546566 103548180 103951405 105097326 124741686 130862070 132819849 147577610 155322270 157645989 175162210 177093132 184660921 187112529 207902810 210194652 221366415 249483372 261724140 262743315 265639698 295155220 310644540 311854215 315291978 350324420 369321842 374225058 415805620 442732830 525486630 531279396 553982763 623708430 630583956 664099245 738643684 748450116 788229945 885465660 923304605 935562645 1050973260 1107965526 1247416860 1328198490 1576459890 1661948289 1846609210 1871125290 1874235647 2215931052 2224560067 2656396980 2769913815 3152919780 3323896578 3693218420 3742250580 3748471294 4449120134 5539827630 5622706941 6647793156 6673680201 7496942588 8309741445 8898240268 9371178235 11079655260 11122800335 11245413882 13347360402 16619482890 16868120823 18742356470 20021040603 22245600670 22490827764 26694720804 28113534705 33238965780 33368401005 33736241646 37484712940 40042081206 44491201340 56227069410 66736802010 67472483292 80084162412 84340604115 100105203015 112454138820 133473604020 168681208230 200210406030 238027927169 337362416460 400420812060 476055854338 714083781507 952111708676 1190139635845 1428167563014 2142251344521 2380279271690 2856335126028 3570418907535 4284502689042 4760558543380 7140837815070 8569005378084 10711256722605 14281675630140 21422513445210 42845026890420
• Sum of all divisors σ(n): 132332912826660
• Sum of proper divisors (its aliquot sum) s(n): 89487885936240
• 42845026890420 is an abundant number, because the sum of its proper divisors (89487885936240) is greater than itself. Its abundance is 46642859045820

Bases of 42845026890420

• Binary: 1001101111011110100010100110111011001010110100₂
• Hexadecimal: 0x26F7A29BB2B4
• Base-36: F6QQES910

Squares and roots of 42845026890420

• 42845026890420 squared (42845026890420²) is 1835696329240812894687776400
• 42845026890420 cubed (42845026890420³) is 78650458588967914216637659428076262088000
• The square root of 42845026890420 is 6545611.2694247281
• The cube root of 42845026890420 is 34991.8421505197

Scales and comparisons

• 42,845,026,890,420 seconds is equal to 1,362,339 years, 16 weeks, 6 days, 22 hours, 27 minutes.
• To count from 1 to 42,845,026,890,420 would take you about three million, four hundred five thousand, eight hundred forty-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 42845026890420 cubic inches would be around 2916 feet tall.

Recreational maths with 42845026890420

• 42845026890420 backwards is 02409862054824
• The number of decimal digits it has is: 14
• The sum of 42845026890420's digits is 54
• More coming soon!