38403468090

Names of 38403468090

• Cardinal: 38403468090 can be written as Thirty-eight billion, four hundred three million, four hundred sixty-eight thousand and ninety.

Scientific notation

• Scientific notation: 3.840346809 × 10¹⁰

Factors of 38403468090

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 710

Divisors of 38403468090

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 30 37 39 45 54 65 74 78 81 90 111 117 130 135 162 185 195 222 234 241 270 333 351 370 390 405 409 481 482 555 585 666 702 723 810 818 962 999 1053 1110 1170 1205 1227 1443 1446 1665 1755 1998 2045 2106 2169 2405 2410 2454 2886 2997 3133 3330 3510 3615 3681 4090 4329 4338 4810 4995 5265 5317 5994 6135 6266 6507 7215 7230 7362 8658 8917 9399 9990 10530 10634 10845 11043 12270 12987 13014 14430 14985 15133 15665 15951 17834 18405 18798 19521 21645 21690 22086 25974 26585 26751 28197 29970 30266 31330 31902 32535 33129 36810 38961 39042 43290 44585 45399 46995 47853 53170 53502 55215 56394 64935 65070 66258 75665 77922 79755 80253 84591 89170 90798 93990 95706 97605 98569 110430 115921 129870 133755 136197 140985 143559 151330 159510 160506 165645 169182 194805 195210 196729 197138 226995 231842 239265 240759 253773 267510 272394 281970 287118 295707 331290 347763 389610 393458 401265 408591 422955 430677 453990 478530 481518 492845 507546 579605 590187 591414 680985 695526 717795 722277 802530 817182 845910 861354 887121 983645 985690 1043289 1159210 1180374 1203795 1225773 1268865 1281397 1361970 1435590 1444554 1478535 1738815 1770561 1774242 1967290 2042955 2086578 2153385 2407590 2451546 2537730 2562794 2661363 2950935 2957070 3129867 3477630 3541122 3611385 3647053 3844191 4085910 4306770 4435605 5216445 5311683 5322726 5901870 6128865 6259734 6406985 7222770 7294106 7688382 7984089 8852805 8871210 9389601 10432890 10623366 10941159 11532573 12257730 12813970 13306815 15649335 15935049 15968178 17705610 18235265 18779202 19220955 21882318 23065146 26558415 26613630 31298670 31870098 32823477 34597719 36470530 38441910 39920445 46948005 47411689 53116830 54705795 57662865 65646954 69195438 79675245 79840890 93896010 94823378 98470431 103793157 109411590 115325730 142235067 159350490 164117385 172988595 196940862 207586314 237058445 284470134 295411293 328234770 345977190 426705201 474116890 492352155 518965785 590822586 711175335 853410402 984704310 1037931570 1280115603 1422350670 1477056465 2133526005 2560231206 2954112930 3840346809 4267052010 6400578015 7680693618 12801156030 19201734045 38403468090
• Sum of all divisors σ(n): 114965817120
• Sum of proper divisors (its aliquot sum) s(n): 76562349030
• 38403468090 is an abundant number, because the sum of its proper divisors (76562349030) is greater than itself. Its abundance is 38158880940

Bases of 38403468090

• Binary: 100011110001000001100110101100111010₂
• Hexadecimal: 0x8F1066B3A
• Base-36: HN4FLMI

Squares and roots of 38403468090

• 38403468090 squared (38403468090²) is 1474826361339648248100
• 38403468090 cubed (38403468090³) is 56638447105997991147732753129000
• The square root of 38403468090 is 195968.0282341995
• The cube root of 38403468090 is 3373.8322241353

Scales and comparisons

• 38,403,468,090 seconds is equal to 1,221 years, 5 weeks, 5 days, 14 hours, 1 minute, 30 seconds.
• To count from 1 to 38,403,468,090 would take you about two thousand, four hundred forty-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 38403468090 cubic inches would be around 281.2 feet tall.

Recreational maths with 38403468090

• 38403468090 backwards is 09086430483
• 38403468090 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38403468090's digits is 45
• More coming soon!