133478740890

Names of 133478740890

• Cardinal: 133478740890 can be written as One hundred thirty-three billion, four hundred seventy-eight million, seven hundred forty thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.3347874089 × 10¹¹

Factors of 133478740890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 410

Divisors of 133478740890

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 81 90 99 110 121 135 162 165 198 242 243 270 297 330 363 389 405 486 495 594 605 726 729 778 810 891 990 1089 1167 1210 1215 1458 1485 1782 1815 1945 2178 2334 2430 2673 2970 3267 3501 3630 3645 3890 4279 4455 5346 5445 5835 6534 7002 7290 8019 8558 8910 9801 10503 10890 11670 12837 13365 16038 16335 17505 19602 21006 21395 25674 26730 29403 31509 32670 35010 38511 40095 42790 47069 49005 52515 58806 63018 64185 77022 80190 88209 94138 94527 98010 105030 115533 128370 141207 147015 151321 157545 176418 189054 192555 231066 235345 282414 283581 294030 302642 315090 346599 385110 423621 441045 453963 470690 472635 567162 577665 693198 706035 756605 847242 882090 907926 945270 1039797 1155330 1270863 1361889 1412070 1417905 1513210 1664531 1732995 2079594 2118105 2269815 2541726 2723778 2835810 3119391 3329062 3465990 3812589 4085667 4236210 4539630 4993593 5198985 6238782 6354315 6809445 7625178 8171334 8322655 9987186 10397970 11437767 12257001 12708630 13618890 14980779 15596955 16645310 18309841 19062945 20428335 22875534 24514002 24967965 29961558 31193910 34313301 36619682 36771003 38125890 40856670 44942337 49935930 54929523 57188835 61285005 68626602 73542006 74903895 89884674 91549205 109859046 110313009 114377670 122570010 134827011 149807790 164788569 171566505 183098410 183855015 220626018 224711685 269654022 274647615 329577138 343133010 367710030 404481033 449423370 494365707 549295230 551565045 674135055 808962066 823942845 988731414 1103130090 1213443099 1348270110 1483097121 1647885690 2022405165 2426886198 2471828535 2966194242 4044810330 4449291363 4943657070 6067215495 7415485605 8898582726 12134430990 13347874089 14830971210 22246456815 26695748178 44492913630 66739370445 133478740890
• Sum of all divisors σ(n): 396973374462
• Sum of proper divisors (its aliquot sum) s(n): 263494633572
• 133478740890 is an abundant number, because the sum of its proper divisors (263494633572) is greater than itself. Its abundance is 130015892682

Bases of 133478740890

• Binary: 1111100010011111100111111001110011010₂
• Hexadecimal: 0x1F13F3F39A
• Base-36: 1PBHSNMI

Squares and roots of 133478740890

• 133478740890 squared (133478740890²) is 17816574269579757992100
• 133478740890 cubed (133478740890³) is 2378133900476677526216422566969000
• The square root of 133478740890 is 365347.4249122333
• The cube root of 133478740890 is 5110.5859943045

Scales and comparisons

• 133,478,740,890 seconds is equal to 4,244 years, 10 weeks, 6 days, 20 hours, 1 minute, 30 seconds.
• To count from 1 to 133,478,740,890 would take you about eight thousand, four hundred eighty-eight 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 133478740890 cubic inches would be around 425.9 feet tall.

Recreational maths with 133478740890

• 133478740890 backwards is 098047874331
• 133478740890 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 133478740890's digits is 54
• More coming soon!