379157991345

Names of 379157991345

• Cardinal: 379157991345 can be written as Three hundred seventy-nine billion, one hundred fifty-seven million, nine hundred ninety-one thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 3.79157991345 × 10¹¹

Factors of 379157991345

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1274

Divisors of 379157991345

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 7 9 15 19 21 35 45 53 57 63 95 105 133 159 171 265 285 315 361 371 399 477 665 795 855 1007 1083 1113 1187 1197 1805 1855 1995 2385 2527 2809 3021 3249 3339 3561 5035 5415 5565 5935 5985 7049 7581 8309 8427 9063 10683 12635 14045 15105 16245 16695 17805 19133 19663 21147 22553 22743 24927 25281 35245 37905 41545 42135 45315 53371 53415 57399 58989 62911 63441 67659 74781 95665 98315 105735 112765 113715 124635 126405 133931 157871 160113 172197 176967 188733 202977 266855 286995 294945 314555 317205 338295 373597 373905 401793 428507 440377 473613 480339 566199 669655 789355 800565 860985 884835 943665 1014049 1014885 1120791 1195309 1205379 1285521 1321131 1420839 1867985 2008965 2142535 2201885 2368065 2401695 2830995 2999549 3042147 3334283 3362373 3585927 3856563 3963393 5070245 5603955 5976545 6026895 6427605 6605655 7098343 7104195 8367163 8998647 9126441 10002849 10757781 14997745 15210735 16671415 16811865 17929635 19282815 19816965 21295029 22710871 23339981 25101489 26995941 30008547 35491715 41835815 44993235 45632205 50014245 53788905 63351377 63885087 68132613 70019943 75304467 106475145 113554355 116699905 125507445 134979705 150042735 158976097 190054131 204397839 210059829 316756885 319425435 340663065 350099715 376522335 443459639 476928291 570162393 794880485 950270655 1021989195 1050299145 1203676163 1330378917 1430784873 2217298195 2384641455 2850811965 3611028489 3991136751 6018380815 6651894585 7153924365 8425733141 10833085467 18055142445 19955683755 25277199423 42128665705 54165427335 75831598269 126385997115 379157991345
• Sum of all divisors σ(n): 808625353536
• Sum of proper divisors (its aliquot sum) s(n): 429467362191
• 379157991345 is an abundant number, because the sum of its proper divisors (429467362191) is greater than itself. Its abundance is 50309370846

Bases of 379157991345

• Binary: 101100001000111100100111100111110110001₂
• Hexadecimal: 0x584793CFB1
• Base-36: 4U6KVMI9

Squares and roots of 379157991345

• 379157991345 squared (379157991345²) is 143760782400775094909025
• 379157991345 cubed (379157991345³) is 54508049489263511756807654512388625
• The square root of 379157991345 is 615758.0623467305
• The cube root of 379157991345 is 7237.8026622425

Scales and comparisons

• 379,157,991,345 seconds is equal to 12,056 years, 2 weeks, 4 days, 16 hours, 15 minutes, 45 seconds.
• To count from 1 to 379,157,991,345 would take you about twenty-four thousand, one hundred twelve 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 379157991345 cubic inches would be around 603.2 feet tall.

Recreational maths with 379157991345

• 379157991345 backwards is 543199751973
• 379157991345 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 379157991345's digits is 63
• More coming soon!