103398420672

Names of 103398420672

• Cardinal: 103398420672 can be written as One hundred three billion, three hundred ninety-eight million, four hundred twenty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.03398420672 × 10¹¹

Factors of 103398420672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1123

Divisors of 103398420672

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 79 81 96 108 144 158 162 192 216 237 243 288 316 324 432 474 486 576 632 648 711 729 864 948 972 1039 1264 1296 1422 1458 1728 1896 1944 2078 2133 2187 2528 2592 2844 2916 3117 3792 3888 4156 4266 4374 5056 5184 5688 5832 6234 6399 6561 7584 7776 8312 8532 8748 9351 11376 11664 12468 12798 13122 15168 15552 16624 17064 17496 18702 19197 19683 22752 23328 24936 25596 26244 28053 33248 34128 34992 37404 38394 39366 45504 46656 49872 51192 52488 56106 57591 66496 68256 69984 74808 76788 78732 82081 84159 99744 102384 104976 112212 115182 136512 139968 149616 153576 157464 164162 168318 172773 199488 204768 209952 224424 230364 246243 252477 299232 307152 314928 328324 336636 345546 409536 419904 448848 460728 492486 504954 518319 598464 614304 629856 656648 673272 691092 738729 757431 897696 921456 984972 1009908 1036638 1228608 1259712 1313296 1346544 1382184 1477458 1514862 1554957 1795392 1842912 1969944 2019816 2073276 2216187 2272293 2626592 2693088 2764368 2954916 3029724 3109914 3685824 3939888 4039632 4146552 4432374 4544586 5253184 5386176 5528736 5909832 6059448 6219828 6648561 6816879 7879776 8079264 8293104 8864748 9089172 11057472 11819664 12118896 12439656 13297122 13633758 15759552 16158528 16586208 17729496 18178344 19945683 20450637 23639328 24237792 24879312 26594244 27267516 33172416 35458992 36356688 39891366 40901274 47278656 48475584 49758624 53188488 54535032 59837049 70917984 72713376 79782732 81802548 99517248 106376976 109070064 119674098 141835968 145426752 159565464 163605096 179511147 212753952 218140128 239348196 319130928 327210192 359022294 425507904 436280256 478696392 538533441 638261856 654420384 718044588 957392784 1077066882 1276523712 1308840768 1436089176 1615600323 1914785568 2154133764 2872178352 3231200646 3829571136 4308267528 5744356704 6462401292 8616535056 11488713408 12924802584 17233070112 25849605168 34466140224 51699210336 103398420672
• Sum of all divisors σ(n): 311962393600
• Sum of proper divisors (its aliquot sum) s(n): 208563972928
• 103398420672 is an abundant number, because the sum of its proper divisors (208563972928) is greater than itself. Its abundance is 105165552256

Bases of 103398420672

• Binary: 1100000010011000001101011000011000000₂
• Hexadecimal: 0x181306B0C0
• Base-36: 1BI0R000

Squares and roots of 103398420672

• 103398420672 squared (103398420672²) is 10691233397463876931584
• 103398420672 cubed (103398420672³) is 1105456648333505724895958995304448
• The square root of 103398420672 is 321556.2480686699
• The cube root of 103398420672 is 4693.5844362109

Scales and comparisons

• 103,398,420,672 seconds is equal to 3,287 years, 38 weeks, 6 days, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 103,398,420,672 would take you about six thousand, five hundred seventy-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 103398420672 cubic inches would be around 391.1 feet tall.

Recreational maths with 103398420672

• 103398420672 backwards is 276024893301
• The number of decimal digits it has is: 12
• The sum of 103398420672's digits is 45
• More coming soon!