3948531132

Names of 3948531132

• Cardinal: 3948531132 can be written as Three billion, nine hundred forty-eight million, five hundred thirty-one thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 3.948531132 × 10⁹

Factors of 3948531132

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 952

Divisors of 3948531132

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 19 21 26 28 31 38 39 42 49 52 57 62 76 78 84 91 93 98 114 124 133 147 156 182 186 196 217 228 247 266 273 294 364 372 399 403 434 494 532 546 588 589 637 651 741 798 806 868 877 931 988 1092 1178 1209 1274 1302 1482 1519 1596 1612 1729 1754 1767 1862 1911 2356 2418 2548 2604 2631 2793 2821 2964 3038 3458 3508 3534 3724 3822 4123 4557 4836 5187 5262 5586 5642 6076 6139 6916 7068 7644 7657 8246 8463 9114 10374 10524 11172 11284 11401 12103 12278 12369 15314 16492 16663 16926 18228 18417 19747 20748 22802 22971 24206 24556 24738 27187 28861 30628 33326 33852 34203 36309 36834 39494 42973 45604 45942 48412 49476 49989 53599 54374 57722 59241 66652 68406 72618 73668 78988 79807 81561 85946 86583 91884 99978 107198 108748 115444 116641 118482 128919 136812 145236 159614 160797 163122 171892 173166 190309 199956 214396 216619 233282 236964 239421 257838 319228 321594 326244 346332 349923 353431 375193 380618 433238 466564 478842 515676 516553 558649 570927 643188 649857 699846 706862 750386 761236 816487 866476 957684 1033106 1060293 1117298 1125579 1141854 1299714 1332163 1399692 1413724 1500772 1516333 1549659 1632974 1675947 2066212 2120586 2234596 2251158 2283708 2449461 2474017 2599428 2664326 3032666 3099318 3265948 3351894 3615871 3996489 4241172 4502316 4548999 4898922 4948034 5328652 6065332 6198636 6703788 6715189 7231742 7422051 7992978 9097998 9797844 9896068 10614331 10847613 13430378 14463484 14844102 15985956 17318119 18195996 20145567 21228662 21695226 25311097 26860756 29688204 31842993 34636238 40291134 42457324 43390452 47006323 50622194 51954357 63685986 69272476 75933291 80582268 94012646 101244388 103908714 127371972 141018969 151866582 188025292 207817428 282037938 303733164 329044261 564075876 658088522 987132783 1316177044 1974265566 3948531132
• Sum of all divisors σ(n): 12555540480
• Sum of proper divisors (its aliquot sum) s(n): 8607009348
• 3948531132 is an abundant number, because the sum of its proper divisors (8607009348) is greater than itself. Its abundance is 4658478216

Bases of 3948531132

• Binary: 11101011010110011100110110111100₂
• Hexadecimal: 0xEB59CDBC
• Base-36: 1TAUQ4C

Squares and roots of 3948531132

• 3948531132 squared (3948531132²) is 15590898100373201424
• 3948531132 cubed (3948531132³) is 61561146525163246641170731968
• The square root of 3948531132 is 62837.3386769363
• The cube root of 3948531132 is 1580.5631614227

Scales and comparisons

• 3,948,531,132 seconds is equal to 125 years, 28 weeks, 4 days, 14 hours, 12 minutes, 12 seconds.
• To count from 1 to 3,948,531,132 would take you about two hundred fifty-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 3948531132 cubic inches would be around 131.7 feet tall.

Recreational maths with 3948531132

• 3948531132 backwards is 2311358493
• 3948531132 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3948531132's digits is 39
• More coming soon!