142358455694

Names of 142358455694

• Cardinal: 142358455694 can be written as One hundred forty-two billion, three hundred fifty-eight million, four hundred fifty-five thousand, six hundred ninety-four.

Scientific notation

• Scientific notation: 1.42358455694 × 10¹¹

Factors of 142358455694

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1479

Divisors of 142358455694

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 7 13 14 26 49 53 91 98 106 127 169 182 254 338 371 637 689 742 889 1183 1274 1277 1378 1651 1778 2366 2554 2597 3302 4823 5194 6223 6731 8281 8939 8957 9646 11557 12446 13462 16562 16601 17878 17914 21463 23114 33202 33761 42926 47117 62573 62699 67522 67681 80899 87503 94234 116207 125146 125398 135362 150241 161798 162179 175006 215813 232414 300482 324358 329819 431626 438893 473767 612521 659638 813449 877786 879853 947534 1051687 1135253 1137539 1225042 1510691 1626898 1759706 2103374 2108327 2270506 2275078 3021382 3316369 4216654 4287647 6158971 6632738 7946771 7962773 8575294 8595487 10574837 11438089 12317942 14758289 15893542 15925546 17190974 21149674 22876178 27408251 29516578 43112797 54816502 55739411 60168409 80066623 86225594 103308023 111478822 111741331 120336818 160133246 191857757 206616046 223482662 383715514 421178863 560466361 782189317 842357726 1120932722 1343004299 1452637303 1564378634 2686008598 2905274606 5475325219 10168461121 10950650438 20336922242 71179227847 142358455694
• Sum of all divisors σ(n): 276427842048
• Sum of proper divisors (its aliquot sum) s(n): 134069386354
• 142358455694 is a deficient number, because the sum of its proper divisors (134069386354) is less than itself. Its deficiency is 8289069340

Bases of 142358455694

• Binary: 10000100100101001110011010010110001110₂
• Hexadecimal: 0x212539A58E
• Base-36: 1TECJRF2

Squares and roots of 142358455694

• 142358455694 squared (142358455694²) is 20265929907580561021636
• 142358455694 cubed (142358455694³) is 2885026484846016810934231881395384
• The square root of 142358455694 is 377304.1951714823
• The cube root of 142358455694 is 5221.4896647089

Scales and comparisons

• 142,358,455,694 seconds is equal to 4,526 years, 29 weeks, 7 hours, 28 minutes, 14 seconds.
• To count from 1 to 142,358,455,694 would take you about nine thousand and fifty-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 142358455694 cubic inches would be around 435.1 feet tall.

Recreational maths with 142358455694

• 142358455694 backwards is 496554853241
• The number of decimal digits it has is: 12
• The sum of 142358455694's digits is 56
• More coming soon!