3399679728

Names of 3399679728

• Cardinal: 3399679728 can be written as Three billion, three hundred ninety-nine million, six hundred seventy-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.399679728 × 10⁹

Factors of 3399679728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 486

Divisors of 3399679728

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 31 36 38 48 54 57 62 72 76 93 108 114 124 144 152 171 186 216 228 248 279 304 342 372 431 432 456 496 513 558 589 684 744 837 862 912 961 1026 1116 1178 1293 1368 1488 1674 1724 1767 1922 2052 2232 2356 2586 2736 2883 3348 3448 3534 3844 3879 4104 4464 4712 5172 5301 5766 6696 6896 7068 7688 7758 8189 8208 8649 9424 10344 10602 11532 11637 13361 13392 14136 15376 15516 15903 16378 17298 18259 20688 21204 23064 23274 24567 25947 26722 28272 31032 31806 32756 34596 36518 40083 42408 46128 46548 49134 51894 53444 54777 62064 63612 65512 69192 73036 73701 80166 84816 93096 98268 103788 106888 109554 120249 127224 131024 138384 146072 147402 160332 164331 186192 196536 207576 213776 219108 221103 240498 253859 254448 292144 294804 320664 328662 360747 393072 414191 415152 438216 442206 480996 492993 507718 589608 641328 657324 721494 761577 828382 876432 884412 961992 985986 1015436 1179216 1242573 1314648 1442988 1523154 1656764 1768824 1923984 1971972 2030872 2284731 2485146 2629296 2885976 3046308 3313528 3537648 3727719 3943944 4061744 4569462 4970292 5771952 6092616 6627056 6854193 7455438 7869629 7887888 9138924 9940584 11183157 12185232 13708386 14910876 15739258 18277848 19881168 22366314 23608887 27416772 29821752 31478516 36555696 44732628 47217774 54833544 59643504 62957032 70826661 89465256 94435548 109667088 125914064 141653322 178930512 188871096 212479983 283306644 377742192 424959966 566613288 849919932 1133226576 1699839864 3399679728
• Sum of all divisors σ(n): 10638604800
• Sum of proper divisors (its aliquot sum) s(n): 7238925072
• 3399679728 is an abundant number, because the sum of its proper divisors (7238925072) is greater than itself. Its abundance is 3839245344

Bases of 3399679728

• Binary: 11001010101000101111111011110000₂
• Hexadecimal: 0xCAA2FEF0
• Base-36: 1K82XO0

Squares and roots of 3399679728

• 3399679728 squared (3399679728²) is 11557822252974153984
• 3399679728 cubed (3399679728³) is 39292894013263519007355236352
• The square root of 3399679728 is 58306.7725740329
• The cube root of 3399679728 is 1503.6473798915

Scales and comparisons

• 3,399,679,728 seconds is equal to 108 years, 5 weeks, 1 day, 3 hours, 28 minutes, 48 seconds.
• To count from 1 to 3,399,679,728 would take you about two hundred sixteen 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 3399679728 cubic inches would be around 125.3 feet tall.

Recreational maths with 3399679728

• 3399679728 backwards is 8279769933
• The number of decimal digits it has is: 10
• The sum of 3399679728's digits is 63
• More coming soon!