29917098090

Names of 29917098090

• Cardinal: 29917098090 can be written as Twenty-nine billion, nine hundred seventeen million, ninety-eight thousand and ninety.

Scientific notation

• Scientific notation: 2.991709809 × 10¹⁰

Factors of 29917098090

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 58947

Divisors of 29917098090

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 19 22 27 30 33 38 45 54 55 57 66 81 90 95 99 110 114 135 162 165 171 190 198 209 243 270 285 297 330 342 405 418 486 495 513 570 594 627 810 855 891 990 1026 1045 1215 1254 1485 1539 1710 1782 1881 2090 2430 2565 2673 2970 3078 3135 3762 4455 4617 5130 5346 5643 6270 7695 8910 9234 9405 11286 13365 15390 16929 18810 23085 26730 28215 33858 46170 50787 56430 58907 84645 101574 117814 169290 176721 253935 294535 353442 507870 530163 589070 647977 883605 1060326 1119233 1295954 1590489 1767210 1943931 2238466 2650815 3180978 3239885 3357699 3887862 4771467 5301630 5596165 5831793 6479770 6715398 7952445 9542934 9719655 10073097 11192330 11663586 12311563 14314401 15904890 16788495 17495379 19439310 20146194 23857335 24623126 28628802 29158965 30219291 33576990 34990758 36934689 47714670 50365485 52486137 58317930 60438582 61557815 71572005 73869378 87476895 90657873 100730970 104972274 110804067 123115630 143144010 151096455 157458411 174953790 181315746 184673445 221608134 262430685 271973619 302192910 314916822 332412201 369346890 453289365 524861370 543947238 554020335 664824402 787292055 906578730 997236603 1108040670 1359868095 1574584110 1662061005 1994473206 2719736190 2991709809 3324122010 4986183015 5983419618 9972366030 14958549045 29917098090
• Sum of all divisors σ(n): 92631651840
• Sum of proper divisors (its aliquot sum) s(n): 62714553750
• 29917098090 is an abundant number, because the sum of its proper divisors (62714553750) is greater than itself. Its abundance is 32797455660

Bases of 29917098090

• Binary: 11011110111001100101011000001101010₂
• Hexadecimal: 0x6F732B06A
• Base-36: DQRV8MI

Squares and roots of 29917098090

• 29917098090 squared (29917098090²) is 895032758126681648100
• 29917098090 cubed (29917098090³) is 26776782818639179512410562129000
• The square root of 29917098090 is 172965.5979956709
• The cube root of 29917098090 is 3104.3676931309

Scales and comparisons

• 29,917,098,090 seconds is equal to 951 years, 14 weeks, 17 hours, 1 minute, 30 seconds.
• To count from 1 to 29,917,098,090 would take you about one thousand, nine hundred two 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 29917098090 cubic inches would be around 258.7 feet tall.

Recreational maths with 29917098090

• 29917098090 backwards is 09089071992
• 29917098090 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29917098090's digits is 54
• More coming soon!