1338325632

Names of 1338325632

• Cardinal: 1338325632 can be written as One billion, three hundred thirty-eight million, three hundred twenty-five thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 1.338325632 × 10⁹

Factors of 1338325632

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1141

Divisors of 1338325632

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 84 96 98 108 112 126 128 144 147 168 189 192 196 216 224 252 288 294 336 343 378 384 392 432 441 448 504 576 588 672 686 756 784 864 882 896 1008 1029 1129 1152 1176 1323 1344 1372 1512 1568 1728 1764 2016 2058 2258 2352 2646 2688 2744 3024 3087 3136 3387 3456 3528 4032 4116 4516 4704 5292 5488 6048 6174 6272 6774 7056 7903 8064 8232 9032 9261 9408 10161 10584 10976 12096 12348 13548 14112 15806 16464 18064 18522 18816 20322 21168 21952 23709 24192 24696 27096 28224 30483 31612 32928 36128 37044 40644 42336 43904 47418 49392 54192 55321 56448 60966 63224 65856 71127 72256 74088 81288 84672 94836 98784 108384 110642 121932 126448 131712 142254 144512 148176 162576 165963 169344 189672 197568 213381 216768 221284 243864 252896 284508 296352 325152 331926 379344 387247 395136 426762 433536 442568 487728 497889 505792 569016 592704 650304 663852 758688 774494 853524 885136 975456 995778 1011584 1138032 1161741 1185408 1300608 1327704 1493667 1517376 1548988 1707048 1770272 1950912 1991556 2276064 2323482 2655408 2987334 3034752 3097976 3414096 3485223 3540544 3901824 3983112 4552128 4646964 5310816 5974668 6195952 6828192 6970446 7081088 7966224 9104256 9293928 10455669 10621632 11949336 12391904 13656384 13940892 15932448 18587856 20911338 21243264 23898672 24783808 27312768 27881784 31864896 37175712 41822676 47797344 49567616 55763568 63729792 74351424 83645352 95594688 111527136 148702848 167290704 191189376 223054272 334581408 446108544 669162816 1338325632
• Sum of all divisors σ(n): 4610400000
• Sum of proper divisors (its aliquot sum) s(n): 3272074368
• 1338325632 is an abundant number, because the sum of its proper divisors (3272074368) is greater than itself. Its abundance is 1933748736

Bases of 1338325632

• Binary: 1001111110001010011101010000000₂
• Hexadecimal: 0x4FC53A80
• Base-36: M4SYO0

Squares and roots of 1338325632

• 1338325632 squared (1338325632²) is 1791115497268199424
• 1338325632 cubed (1338325632³) is 2397095779866457267626835968
• The square root of 1338325632 is 36583.1331627021
• The cube root of 1338325632 is 1102.0143893123

Scales and comparisons

• 1,338,325,632 seconds is equal to 42 years, 28 weeks, 5 days, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 1,338,325,632 would take you about eighty-five 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 1338325632 cubic inches would be around 91.8 feet tall.

Recreational maths with 1338325632

• 1338325632 backwards is 2365238331
• 1338325632 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1338325632's digits is 36
• More coming soon!