12351309943180

Names of 12351309943180

• Cardinal: 12351309943180 can be written as Twelve trillion, three hundred fifty-one billion, three hundred nine million, nine hundred forty-three thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.235130994318 × 10¹³

Factors of 12351309943180

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 997

Divisors of 12351309943180

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 10 13 20 26 29 52 58 65 116 130 145 169 260 290 331 338 377 580 617 662 676 754 845 1234 1324 1508 1655 1690 1885 2468 3085 3310 3380 3770 4303 4901 6170 6620 7540 8021 8606 9599 9802 12340 16042 17212 17893 19198 19604 21515 24505 32084 35786 38396 40105 43030 47995 49010 55939 71572 80210 86060 89465 95990 98020 104273 111878 124787 160420 178930 191980 204227 208546 223756 232609 249574 279695 357860 380689 408454 417092 465218 499148 521365 559390 623935 761378 816908 930436 1021135 1042730 1118780 1163045 1247870 1522756 1622231 1903445 2042270 2085460 2326090 2495740 2654951 3023917 3244462 3806890 4084540 4652180 4948957 5309902 5922583 6047834 6488924 7613780 8111155 9897914 10619804 11039981 11845166 12095668 13274755 15119585 16222310 19795828 22079962 23690332 24744785 26549510 29612915 30239170 32444620 34514363 44159924 49489570 53099020 55199905 59225830 60478340 64336441 69028726 76993579 98979140 110399810 118451660 126008059 128672882 138057452 143519753 153987158 172571815 220799620 252016118 257345764 287039506 307974316 321682205 345143630 384967895 504032236 574079012 630040295 643364410 690287260 717598765 769935790 1000916527 1260080590 1286728820 1435197530 1539871580 1638104767 1865756789 2001833054 2520161180 2870395060 3276209534 3654233711 3731513578 4003666108 5004582635 6552419068 7308467422 7463027156 8190523835 9328783945 10009165270 14616934844 16381047670 18271168555 18657567890 20018330540 21295361971 32762095340 36542337110 37315135780 42590723942 47505038243 73084674220 85181447884 95010076486 106476809855 190020152972 212953619710 237525191215 425907239420 475050382430 617565497159 950100764860 1235130994318 2470261988636 3087827485795 6175654971590 12351309943180
• Sum of all divisors σ(n): 29190026995920
• Sum of proper divisors (its aliquot sum) s(n): 16838717052740
• 12351309943180 is an abundant number, because the sum of its proper divisors (16838717052740) is greater than itself. Its abundance is 4487407109560

Bases of 12351309943180

• Binary: 10110011101111000011011100010001000110001100₂
• Hexadecimal: 0xB3BC371118C
• Base-36: 4DM431EA4

Squares and roots of 12351309943180

• 12351309943180 squared (12351309943180²) is 152554857312497134828512400
• 12351309943180 cubed (12351309943180³) is 1884252326004251993882666290287925432000
• The square root of 12351309943180 is 3514443.0487888119
• The cube root of 12351309943180 is 23115.5557867035

Scales and comparisons

• 12,351,309,943,180 seconds is equal to 392,733 years, 23 weeks, 3 days, 4 hours, 39 minutes, 40 seconds.
• To count from 1 to 12,351,309,943,180 would take you about nine hundred eighty-one thousand, eight hundred thirty-three 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 12351309943180 cubic inches would be around 1926.3 feet tall.

Recreational maths with 12351309943180

• 12351309943180 backwards is 08134990315321
• The number of decimal digits it has is: 14
• The sum of 12351309943180's digits is 49
• More coming soon!