10388371968

Names of 10388371968

• Cardinal: 10388371968 can be written as Ten billion, three hundred eighty-eight million, three hundred seventy-one thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.0388371968 × 10¹⁰

Factors of 10388371968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 136

Divisors of 10388371968

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 32 34 36 39 48 51 52 64 68 72 78 96 101 102 104 117 128 136 144 153 156 192 202 204 208 221 234 256 272 288 303 306 312 384 404 408 416 442 468 512 544 576 606 612 624 663 768 808 816 832 884 909 936 1088 1152 1212 1224 1248 1313 1326 1536 1616 1632 1664 1717 1768 1818 1872 1989 2176 2304 2424 2448 2496 2626 2652 3232 3264 3328 3434 3536 3636 3744 3939 3978 4352 4608 4848 4896 4992 5151 5252 5304 6464 6528 6656 6868 7072 7272 7488 7878 7956 8704 9696 9792 9984 10201 10302 10504 10608 11817 12928 13056 13736 14144 14544 14976 15453 15756 15912 19392 19584 19968 20402 20604 21008 21216 22321 23634 25856 26112 27472 28288 29088 29952 30603 30906 31512 31824 38784 39168 40804 41208 42016 42432 44642 47268 51712 54944 56576 58176 59904 61206 61812 63024 63648 66963 77568 78336 81608 82416 84032 84864 89284 91809 94536 109888 113152 116352 122412 123624 126048 127296 132613 133926 155136 163216 164832 168064 169728 173417 178568 183618 189072 200889 219776 232704 244824 247248 252096 254592 265226 267852 326432 329664 336128 339456 346834 357136 367236 378144 397839 401778 439552 465408 489648 494496 504192 509184 520251 530452 535704 652864 659328 672256 693668 714272 734472 756288 795678 803556 879104 979296 988992 1008384 1018368 1040502 1060904 1071408 1193517 1305728 1318656 1387336 1428544 1468944 1512576 1560753 1591356 1607112 1958592 1977984 2016768 2081004 2121808 2142816 2254421 2387034 2611456 2637312 2774672 2857088 2937888 3025152 3121506 3182712 3214224 3917184 3955968 4162008 4243616 4285632 4508842 4774068 5222912 5549344 5714176 5875776 6050304 6243012 6365424 6428448 6763263 7834368 7911936 8324016 8487232 8571264 9017684 9548136 11098688 11428352 11751552 12486024 12730848 12856896 13526526 15668736 16648032 16974464 17142528 18035368 19096272 20289789 22197376 23503104 24972048 25461696 25713792 27053052 33296064 33948928 34285056 36070736 38192544 40579578 44394752 47006208 49944096 50923392 51427584 54106104 66592128 67897856 72141472 76385088 81159156 88789504 99888192 101846784 102855168 108212208 133184256 144282944 152770176 162318312 199776384 203693568 216424416 266368512 288565888 305540352 324636624 399552768 432848832 577131776 611080704 649273248 799105536 865697664 1154263552 1298546496 1731395328 2597092992 3462790656 5194185984 10388371968
• Sum of all divisors σ(n): 34528938444
• Sum of proper divisors (its aliquot sum) s(n): 24140566476
• 10388371968 is an abundant number, because the sum of its proper divisors (24140566476) is greater than itself. Its abundance is 13752194508

Bases of 10388371968

• Binary: 1001101011001100011111101000000000₂
• Hexadecimal: 0x26B31FA00
• Base-36: 4RSYV40

Squares and roots of 10388371968

• 10388371968 squared (10388371968²) is 107918272145528193024
• 10388371968 cubed (10388371968³) is 1121095153191600296964214751232
• The square root of 10388371968 is 101923.3632098155
• The cube root of 10388371968 is 2181.9719530409

Scales and comparisons

• 10,388,371,968 seconds is equal to 330 years, 16 weeks, 3 days, 18 hours, 52 minutes, 48 seconds.
• To count from 1 to 10,388,371,968 would take you about six hundred sixty 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 10388371968 cubic inches would be around 181.8 feet tall.

Recreational maths with 10388371968

• 10388371968 backwards is 86917388301
• The number of decimal digits it has is: 11
• The sum of 10388371968's digits is 54
• More coming soon!