381090984050

Names of 381090984050

• Cardinal: 381090984050 can be written as Three hundred eighty-one billion, ninety million, nine hundred eighty-four thousand and fifty.

Scientific notation

• Scientific notation: 3.8109098405 × 10¹¹

Factors of 381090984050

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5000

Divisors of 381090984050

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 14 25 31 35 41 50 62 70 82 155 175 181 205 217 287 310 350 362 410 434 574 775 905 1025 1085 1267 1271 1435 1550 1810 2050 2170 2534 2542 2870 4525 4733 5425 5611 6335 6355 7175 7421 8897 9050 9466 10850 11222 12670 12710 14350 14842 17794 23665 28055 31675 31775 33131 37105 39277 44485 47330 51947 56110 63350 63550 66262 74210 78554 88970 103894 118325 140275 146723 165655 185525 194053 196385 222425 230051 236650 259735 280550 293446 331310 371050 388106 392770 444850 460102 519470 733615 828275 856673 970265 981925 1027061 1150255 1298675 1358371 1467230 1610357 1656550 1713346 1940530 1963850 2054122 2300510 2597350 2716742 3220714 3668075 4283365 4851325 5135305 5751275 5996711 6015643 6791855 7336150 8051785 8566730 9702650 10270610 11502550 11993422 12031286 13583710 16103570 21416825 25676525 26556863 29983555 30078215 33959275 35123593 40258925 42109501 42833650 51353050 53113726 59967110 60156430 67918550 70247186 80517850 84219002 132784315 149917775 150391075 175617965 185898041 210547505 245865151 265568630 299835550 300782150 351235930 371796082 421095010 491730302 663921575 878089825 929490205 1052737525 1088831383 1229325755 1327843150 1756179650 1858980410 2105475050 2177662766 2458651510 4647451025 5444156915 6146628775 7621819681 9294902050 10888313830 12293257550 15243639362 27220784575 38109098405 54441569150 76218196810 190545492025 381090984050
• Sum of all divisors σ(n): 861532858368
• Sum of proper divisors (its aliquot sum) s(n): 480441874318
• 381090984050 is an abundant number, because the sum of its proper divisors (480441874318) is greater than itself. Its abundance is 99350890268

Bases of 381090984050

• Binary: 101100010111010110010101111000001110010₂
• Hexadecimal: 0x58BACAF072
• Base-36: 4V2JQD82

Squares and roots of 381090984050

• 381090984050 squared (381090984050²) is 145230338124197354402500
• 381090984050 cubed (381090984050³) is 55345972469664600905655324780125000
• The square root of 381090984050 is 617325.6709792651
• The cube root of 381090984050 is 7250.0815467641

Scales and comparisons

• 381,090,984,050 seconds is equal to 12,117 years, 26 weeks, 5 days, 6 hours, 40 minutes, 50 seconds.
• To count from 1 to 381,090,984,050 would take you about twenty-four thousand, two hundred thirty-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 381090984050 cubic inches would be around 604.2 feet tall.

Recreational maths with 381090984050

• 381090984050 backwards is 050489090183
• The number of decimal digits it has is: 12
• The sum of 381090984050's digits is 47
• More coming soon!