38694690048

Names of 38694690048

• Cardinal: 38694690048 can be written as Thirty-eight billion, six hundred ninety-four million, six hundred ninety thousand and forty-eight.

Scientific notation

• Scientific notation: 3.8694690048 × 10¹⁰

Factors of 38694690048

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 893

Divisors of 38694690048

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 41 42 48 49 56 62 64 82 84 93 96 98 112 123 124 128 147 164 168 186 192 196 217 224 246 248 256 287 294 328 336 372 384 392 434 448 492 496 574 588 651 656 672 744 768 784 809 861 868 896 984 992 1148 1176 1271 1302 1312 1344 1488 1519 1568 1618 1722 1736 1792 1968 1984 2009 2296 2352 2427 2542 2604 2624 2688 2976 3038 3136 3236 3444 3472 3813 3936 3968 4018 4557 4592 4704 4854 5084 5208 5248 5376 5663 5952 6027 6076 6272 6472 6888 6944 7626 7872 7936 8036 8897 9114 9184 9408 9708 10168 10416 10496 11326 11904 12054 12152 12544 12944 13776 13888 15252 15744 16072 16989 17794 18228 18368 18816 19416 20336 20832 22652 23808 24108 24304 25079 25888 26691 27552 27776 30504 31488 32144 33169 33978 35588 36456 36736 37632 38832 39641 40672 41664 45304 48216 48608 50158 51776 53382 55104 55552 61008 62279 64288 66338 67956 71176 72912 73472 75237 77664 79282 81344 83328 90608 96432 97216 99507 100316 103552 106764 110208 118923 122016 124558 128576 132676 135912 142352 145824 150474 155328 158564 162688 166656 175553 181216 186837 192864 194432 199014 200632 207104 213528 220416 232183 237846 244032 249116 257152 265352 271824 284704 291648 300948 310656 317128 325376 351106 362432 373674 385728 388864 398028 401264 427056 464366 475692 488064 498232 514304 526659 530704 543648 569408 583296 601896 621312 634256 696549 702212 724864 747348 771456 796056 802528 854112 928732 951384 976128 996464 1028239 1053318 1061408 1087296 1138816 1166592 1203792 1228871 1268512 1393098 1404424 1449728 1494696 1542912 1592112 1605056 1625281 1708224 1857464 1902768 1992928 2056478 2106636 2122816 2174592 2277632 2407584 2457742 2537024 2786196 2808848 2989392 3084717 3184224 3210112 3250562 3416448 3686613 3714928 3805536 3985856 4112956 4213272 4245632 4349184 4815168 4875843 4915484 5074048 5572392 5617696 5978784 6169434 6368448 6420224 6501124 6832896 7197673 7373226 7429856 7611072 7971712 8225912 8426544 8491264 9630336 9751686 9830968 10148096 11144784 11235392 11957568 12338868 12736896 13002248 14395346 14746452 14859712 15222144 15943424 16451824 16853088 19260672 19503372 19661936 21593019 22289568 22470784 23915136 24677736 25473792 26004496 28790692 29492904 29719424 30444288 32903648 33706176 39006744 39323872 43186038 44579136 44941568 47830272 49355472 50383711 52008992 57581384 58985808 59438848 65807296 67412352 78013488 78647744 86372076 89158272 98710944 100767422 104017984 115162768 117971616 131614592 134824704 151151133 156026976 157295488 172744152 178316544 197421888 201534844 208035968 230325536 235943232 263229184 302302266 312053952 314590976 345488304 394843776 403069688 416071936 460651072 471886464 604604532 624107904 690976608 789687552 806139376 921302144 943772928 1209209064 1248215808 1381953216 1612278752 1842604288 2418418128 2763906432 3224557504 4836836256 5527812864 6449115008 9673672512 12898230016 19347345024 38694690048
• Sum of all divisors σ(n): 126835269120
• Sum of proper divisors (its aliquot sum) s(n): 88140579072
• 38694690048 is an abundant number, because the sum of its proper divisors (88140579072) is greater than itself. Its abundance is 49445889024

Bases of 38694690048

• Binary: 100100000010011000100001110100000000₂
• Hexadecimal: 0x902621D00
• Base-36: HRXTHXC

Squares and roots of 38694690048

• 38694690048 squared (38694690048²) is 1497279037910790242304
• 38694690048 cubed (38694690048³) is 57936748287325669900696097390592
• The square root of 38694690048 is 196709.6592646127
• The cube root of 38694690048 is 3382.3389284767

Scales and comparisons

• 38,694,690,048 seconds is equal to 1,230 years, 19 weeks, 2 days, 5 hours, 48 seconds.
• To count from 1 to 38,694,690,048 would take you about two thousand, four 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 38694690048 cubic inches would be around 281.9 feet tall.

Recreational maths with 38694690048

• 38694690048 backwards is 84009649683
• The number of decimal digits it has is: 11
• The sum of 38694690048's digits is 57
• More coming soon!