42165080064

Names of 42165080064

• Cardinal: 42165080064 can be written as Forty-two billion, one hundred sixty-five million, eighty thousand and sixty-four.

Scientific notation

• Scientific notation: 4.2165080064 × 10¹⁰

Factors of 42165080064

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 528

Divisors of 42165080064

• Number of divisors d(n): 260
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 523 576 648 729 768 864 972 1024 1046 1152 1296 1458 1536 1569 1728 1944 2048 2092 2187 2304 2592 2916 3072 3138 3456 3888 4096 4184 4374 4608 4707 5184 5832 6144 6276 6561 6912 7776 8368 8748 9216 9414 10368 11664 12288 12552 13122 13824 14121 15552 16736 17496 18432 18828 19683 20736 23328 25104 26244 27648 28242 31104 33472 34992 36864 37656 39366 41472 42363 46656 50208 52488 55296 56484 62208 66944 69984 75312 78732 82944 84726 93312 100416 104976 110592 112968 124416 127089 133888 139968 150624 157464 165888 169452 186624 200832 209952 225936 248832 254178 267776 279936 301248 314928 331776 338904 373248 381267 401664 419904 451872 497664 508356 535552 559872 602496 629856 677808 746496 762534 803328 839808 903744 995328 1016712 1071104 1119744 1143801 1204992 1259712 1355616 1492992 1525068 1606656 1679616 1807488 2033424 2142208 2239488 2287602 2409984 2519424 2711232 2985984 3050136 3213312 3359232 3431403 3614976 4066848 4478976 4575204 4819968 5038848 5422464 6100272 6426624 6718464 6862806 7229952 8133696 8957952 9150408 9639936 10077696 10294209 10844928 12200544 13436928 13725612 14459904 16267392 18300816 19279872 20155392 20588418 21689856 24401088 26873856 27451224 28919808 32534784 36601632 40310784 41176836 43379712 48802176 54902448 57839616 65069568 73203264 80621568 82353672 86759424 97604352 109804896 130139136 146406528 164707344 173518848 195208704 219609792 260278272 292813056 329414688 390417408 439219584 520556544 585626112 658829376 780834816 878439168 1171252224 1317658752 1561669632 1756878336 2342504448 2635317504 3513756672 4685008896 5270635008 7027513344 10541270016 14055026688 21082540032 42165080064
• Sum of all divisors σ(n): 126719488016
• Sum of proper divisors (its aliquot sum) s(n): 84554407952
• 42165080064 is an abundant number, because the sum of its proper divisors (84554407952) is greater than itself. Its abundance is 42389327888

Bases of 42165080064

• Binary: 100111010001001111000001000000000000₂
• Hexadecimal: 0x9D13C1000
• Base-36: JDC0000

Squares and roots of 42165080064

• 42165080064 squared (42165080064²) is 1777893976803530244096
• 42165080064 cubed (42165080064³) is 74965041877224211540153303302144
• The square root of 42165080064 is 205341.3744572681
• The cube root of 42165080064 is 3480.5748396421

Scales and comparisons

• 42,165,080,064 seconds is equal to 1,340 years, 37 weeks, 2 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 42,165,080,064 would take you about two thousand, six hundred eighty-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 42165080064 cubic inches would be around 290 feet tall.

Recreational maths with 42165080064

• 42165080064 backwards is 46008056124
• 42165080064 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42165080064's digits is 36
• More coming soon!