199746169168

Names of 199746169168

• Cardinal: 199746169168 can be written as One hundred ninety-nine billion, seven hundred forty-six million, one hundred sixty-nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.99746169168 × 10¹¹

Factors of 199746169168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 274

Divisors of 199746169168

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 38 49 52 56 76 91 98 104 112 133 152 182 196 208 233 247 266 304 361 364 392 466 494 532 637 722 728 784 931 932 988 1064 1274 1444 1456 1631 1729 1862 1864 1976 2128 2527 2548 2888 3029 3262 3458 3724 3728 3952 4427 4693 5054 5096 5776 6058 6524 6916 7448 8854 9386 10108 10192 11417 12103 12116 13048 13832 14896 17689 17708 18772 20216 21203 22834 24206 24232 26096 27664 30989 32851 35378 35416 37544 40432 42406 45668 48412 48464 54289 57551 61978 65702 70756 70832 75088 84113 84812 91336 96824 108578 115102 123956 131404 141512 148421 168226 169624 182672 193648 216923 217156 229957 230204 247912 262808 283024 296842 336452 339248 380023 402857 433846 434312 459914 460408 495824 525616 588791 593684 672904 705757 760046 805714 867692 868624 919828 920816 1031491 1093469 1177582 1187368 1345808 1411514 1520092 1611428 1735384 1839656 2062982 2186938 2355164 2374736 2660161 2819999 2823028 3040184 3222856 3470768 3679312 4121537 4125964 4373876 4710328 4940299 5320322 5639998 5646056 6080368 6445712 7220437 7654283 8243074 8251928 8747752 9420656 9880598 10640644 11279996 11292112 13409383 14440874 15308566 16486148 16503856 17495504 19598329 19761196 21281288 22559992 26818766 28881748 30617132 32972296 34582093 39196658 39522392 42562576 45119984 50543059 53579981 53637532 57763496 61234264 65944592 69164186 78393316 79044784 93865681 101086118 107159962 107275064 115526992 122468528 137188303 138328372 156786632 187731362 202172236 214319924 214550128 254778277 274376606 276656744 313573264 375462724 404344472 428639848 509556554 548753212 553313488 657059767 750925448 808688944 857279696 960318121 1019113108 1097506424 1314119534 1501850896 1783447939 1920636242 2038226216 2195012848 2628239068 3566895878 3841272484 4076452432 5256478136 7133791756 7682544968 10512956272 12484135573 14267583512 15365089936 24968271146 28535167024 49936542292 99873084584 199746169168
• Sum of all divisors σ(n): 513888980094
• Sum of proper divisors (its aliquot sum) s(n): 314142810926
• 199746169168 is an abundant number, because the sum of its proper divisors (314142810926) is greater than itself. Its abundance is 114396641758

Bases of 199746169168

• Binary: 10111010000001110011001010100101010000₂
• Hexadecimal: 0x2E81CCA950
• Base-36: 2JRFPMJ4

Squares and roots of 199746169168

• 199746169168 squared (199746169168²) is 39898532097291273812224
• 199746169168 cubed (199746169168³) is 7969578941860420613466703370309632
• The square root of 199746169168 is 446929.7139014143
• The cube root of 199746169168 is 5845.5604095321

Scales and comparisons

• 199,746,169,168 seconds is equal to 6,351 years, 16 weeks, 22 hours, 59 minutes, 28 seconds.
• To count from 1 to 199,746,169,168 would take you about twelve thousand, seven hundred two 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 199746169168 cubic inches would be around 487.1 feet tall.

Recreational maths with 199746169168

• 199746169168 backwards is 861961647991
• The number of decimal digits it has is: 12
• The sum of 199746169168's digits is 67
• More coming soon!