29430681792

Names of 29430681792

• Cardinal: 29430681792 can be written as Twenty-nine billion, four hundred thirty million, six hundred eighty-one thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 2.9430681792 × 10¹⁰

Factors of 29430681792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1509

Divisors of 29430681792

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 31 32 34 48 51 62 64 68 93 96 102 124 136 186 192 204 239 248 272 372 408 478 496 527 544 717 744 816 956 992 1054 1088 1217 1434 1488 1581 1632 1912 1984 2108 2434 2868 2976 3162 3264 3651 3824 4063 4216 4868 5736 5952 6324 7302 7409 7648 8126 8432 9736 11472 12189 12648 14604 14818 15296 16252 16864 19472 20689 22227 22944 24378 25296 29208 29636 32504 33728 37727 38944 41378 44454 45888 48756 50592 58416 59272 62067 65008 75454 77888 82756 88908 97512 101184 113181 116832 118544 124134 125953 130016 150908 165512 177816 195024 226362 233664 237088 248268 251906 260032 290863 301816 331024 355632 377859 390048 452724 474176 496536 503812 581726 603632 641359 662048 711264 755718 780096 872589 905448 993072 1007624 1163452 1207264 1282718 1324096 1422528 1511436 1745178 1810896 1924077 1986144 2015248 2326904 2414528 2565436 3022872 3490356 3621792 3848154 3972288 4030496 4653808 4944671 5130872 6045744 6980712 7243584 7696308 8060992 9016753 9307616 9889342 10261744 12091488 13961424 14834013 15392616 18033506 18615232 19778684 20523488 24182976 27050259 27922848 29668026 30785232 36067012 39557368 41046976 54100518 55845696 59336052 61570464 72134024 79114736 108201036 118672104 123140928 144268048 153284801 158229472 216402072 237344208 288536096 306569602 316458944 432804144 459854403 474688416 577072192 613139204 865608288 919708806 949376832 1226278408 1731216576 1839417612 2452556816 3678835224 4905113632 7357670448 9810227264 14715340896 29430681792
• Sum of all divisors σ(n): 85535170560
• Sum of proper divisors (its aliquot sum) s(n): 56104488768
• 29430681792 is an abundant number, because the sum of its proper divisors (56104488768) is greater than itself. Its abundance is 26673806976

Bases of 29430681792

• Binary: 11011011010001101001001000011000000₂
• Hexadecimal: 0x6DA3490C0
• Base-36: DIQ9NEO

Squares and roots of 29430681792

• 29430681792 squared (29430681792²) is 866165030741960331264
• 29430681792 cubed (29430681792³) is 25491827399124532171717693145088
• The square root of 29430681792 is 171553.7285867025
• The cube root of 29430681792 is 3087.4512412259

Scales and comparisons

• 29,430,681,792 seconds is equal to 935 years, 41 weeks, 5 days, 21 hours, 23 minutes, 12 seconds.
• To count from 1 to 29,430,681,792 would take you about one thousand, eight hundred seventy-one 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 29430681792 cubic inches would be around 257.3 feet tall.

Recreational maths with 29430681792

• 29430681792 backwards is 29718603492
• 29430681792 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29430681792's digits is 51
• More coming soon!