40163989268
40,163,989,268 is an even composite number composed of six prime numbers multiplied together.
What does the number 40163989268 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 144 divisors.
40163989268 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 40163989268:
22 × 13 × 17 × 192 × 127 × 991
(2 × 2 × 13 × 17 × 19 × 19 × 127 × 991)See below for interesting mathematical facts about the number 40163989268 from the Numbermatics database.
Names of 40163989268
- Cardinal: 40163989268 can be written as Forty billion, one hundred sixty-three million, nine hundred eighty-nine thousand, two hundred sixty-eight.
Scientific notation
- Scientific notation: 4.0163989268 × 1010
Factors of 40163989268
Divisors of 40163989268
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 13 17 19 26 34 38 52 68 76 127 221 247 254 323 361 442 494 508 646 722 884 988 991 1292 1444 1651 1982 2159 2413 3302 3964 4199 4318 4693 4826 6137 6604 8398 8636 9386 9652 12274 12883 16796 16847 18772 18829 24548 25766 28067 31369 33694 37658 41021 45847 51532 56134 62738 67388 75316 79781 82042 91694 112268 125476 125857 159562 164084 183388 219011 244777 251714 319124 320093 357751 438022 489554 503428 533273 596011 640186 715502 779399 876044 979108 1066546 1192022 1280372 1431004 1558798 1636141 2133092 2139569 2384044 2391283 3117596 3272282 4161209 4279138 4650763 4782566 6081767 6544564 8322418 8558276 9301526 9565132 10132187 12163534 16644836 18603052 20264374 24327068 27814397 31086679 40528748 40651811 45434377 55628794 62173358 79062971 81303622 90868754 111257588 124346716 158125942 162607244 181737508 316251884 528473543 590646901 772384409 1056947086 1181293802 1544768818 2113894172 2362587604 3089537636 10040997317 20081994634 40163989268
- Sum of all divisors σ(n): 85338537984
- Sum of proper divisors (its aliquot sum) s(n): 45174548716
- 40163989268 is an abundant number, because the sum of its proper divisors (45174548716) is greater than itself. Its abundance is 5010559448
Bases of 40163989268
- Binary: 1001010110011111010111010111000101002
- Hexadecimal: 0x959F5D714
- Base-36: IG8LOGK
Squares and roots of 40163989268
- 40163989268 squared (401639892682) is 1613146033920019175824
- 40163989268 cubed (401639892683) is 64790379994080414148149341056832
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The
square root of 40163989268 is 200409.5538341423 -
The
cube root of 40163989268 is 3424.6191493831
Scales and comparisons
How big is 40163989268?- 40,163,989,268 seconds is equal to 1,277 years, 4 weeks, 4 days, 23 hours, 41 minutes, 8 seconds.
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To count from 1 to 40,163,989,268 would take you about two thousand, five hundred fifty-four 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 40163989268 cubic inches would be around 285.4 feet tall.
Recreational maths with 40163989268
- 40163989268 backwards is 86298936104
- The number of decimal digits it has is: 11
- The sum of 40163989268's digits is 56
- More coming soon!
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