38957853312

Names of 38957853312

• Cardinal: 38957853312 can be written as Thirty-eight billion, nine hundred fifty-seven million, eight hundred fifty-three thousand, three hundred twelve.

Scientific notation

• Scientific notation: 3.8957853312 × 10¹⁰

Factors of 38957853312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 59

Divisors of 38957853312

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 47 48 54 56 63 64 72 81 84 94 96 108 112 126 128 141 144 162 168 188 189 192 216 224 243 252 282 288 324 329 336 376 378 384 423 432 448 486 504 564 567 576 648 658 672 729 752 756 846 864 896 972 987 1008 1128 1134 1152 1269 1296 1316 1344 1458 1504 1512 1692 1701 1728 1944 1974 2016 2187 2209 2256 2268 2538 2592 2632 2688 2916 2961 3008 3024 3384 3402 3456 3807 3888 3948 4032 4374 4418 4512 4536 5076 5103 5184 5264 5832 5922 6016 6048 6561 6627 6768 6804 7614 7776 7896 8064 8748 8836 8883 9024 9072 10152 10206 10368 10528 11421 11664 11844 12096 13122 13254 13536 13608 15228 15309 15463 15552 15792 17496 17672 17766 18048 18144 19683 19881 20304 20412 21056 22842 23328 23688 24192 26244 26508 26649 27072 27216 30456 30618 30926 31104 31584 34263 34992 35344 35532 36288 39366 39762 40608 40824 42112 45684 45927 46389 46656 47376 52488 53016 53298 54144 54432 59643 60912 61236 61852 63168 68526 69984 70688 71064 72576 78732 79524 79947 81216 81648 91368 91854 92778 93312 94752 102789 104976 106032 106596 108864 119286 121824 122472 123704 126336 137052 137781 139167 139968 141376 142128 157464 159048 159894 162432 163296 178929 182736 183708 185556 189504 205578 209952 212064 213192 217728 238572 239841 243648 244944 247408 274104 275562 278334 279936 282752 284256 308367 314928 318096 319788 326592 357858 365472 367416 371112 379008 411156 417501 419904 424128 426384 477144 479682 487296 489888 494816 536787 548208 551124 556668 568512 616734 629856 636192 639576 653184 715716 719523 730944 734832 742224 822312 835002 839808 848256 852768 925101 954288 959364 979776 989632 1073574 1096416 1102248 1113336 1137024 1233468 1252503 1259712 1272384 1279152 1431432 1439046 1461888 1469664 1484448 1610361 1644624 1670004 1705536 1850202 1908576 1918728 1959552 1979264 2147148 2158569 2192832 2204496 2226672 2466936 2505006 2519424 2544768 2558304 2862864 2878092 2939328 2968896 3220722 3289248 3340008 3411072 3700404 3757509 3817152 3837456 4294296 4317138 4385664 4408992 4453344 4831083 4933872 5010012 5116608 5725728 5756184 5878656 5937792 6441444 6475707 6578496 6680016 7400808 7515018 7634304 7674912 8588592 8634276 8817984 8906688 9662166 9867744 10020024 10233216 11272527 11451456 11512368 12882888 12951414 13156992 13360032 14493249 14801616 15030036 15349824 17177184 17268552 17635968 17813376 19324332 19735488 20040048 22545054 22902912 23024736 25765776 25902828 26720064 28986498 29603232 30060072 30699648 33817581 34354368 34537104 38648664 39470976 40080096 43479747 45090108 46049472 51531552 51805656 53440128 57972996 59206464 60120144 67635162 68708736 69074208 77297328 80160192 86959494 90180216 92098944 101452743 103063104 103611312 115945992 118412928 120240288 135270324 138148416 154594656 160320384 173918988 180360432 202905486 206126208 207222624 231891984 240480576 270540648 276296832 304358229 309189312 347837976 360720864 405810972 414445248 463783968 480961152 541081296 608716458 618378624 695675952 721441728 811621944 828890496 927567936 1082162592 1217432916 1391351904 1442883456 1623243888 1855135872 2164325184 2434865832 2782703808 3246487776 4328650368 4869731664 5565407616 6492975552 9739463328 12985951104 19478926656 38957853312
• Sum of all divisors σ(n): 135936762720
• Sum of proper divisors (its aliquot sum) s(n): 96978909408
• 38957853312 is an abundant number, because the sum of its proper divisors (96978909408) is greater than itself. Its abundance is 58021056096

Bases of 38957853312

• Binary: 100100010010000100011010101010000000₂
• Hexadecimal: 0x91211AA80
• Base-36: HWAI000

Squares and roots of 38957853312

• 38957853312 squared (38957853312²) is 1517714334679309369344
• 38957853312 cubed (38957853312³) is 59126892419956208972370781667328
• The square root of 38957853312 is 197377.4387107099
• The cube root of 38957853312 is 3389.9893930281

Scales and comparisons

• 38,957,853,312 seconds is equal to 1,238 years, 38 weeks, 3 days, 1 hour, 55 minutes, 12 seconds.
• To count from 1 to 38,957,853,312 would take you about two thousand, four hundred seventy-seven 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 38957853312 cubic inches would be around 282.5 feet tall.

Recreational maths with 38957853312

• 38957853312 backwards is 21335875983
• 38957853312 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38957853312's digits is 54
• More coming soon!