17490109490

Names of 17490109490

• Cardinal: 17490109490 can be written as Seventeen billion, four hundred ninety million, one hundred nine thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.749010949 × 10¹⁰

Factors of 17490109490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1237

Divisors of 17490109490

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 7 10 14 17 34 35 49 70 85 98 113 119 170 226 238 245 289 490 565 578 595 791 833 1093 1130 1190 1445 1582 1666 1921 2023 2186 2890 3842 3955 4046 4165 5465 5537 7651 7910 8330 9605 10115 10930 11074 13447 14161 15302 18581 19210 20230 26894 27685 28322 32657 37162 38255 53557 55370 65314 67235 70805 76510 92905 94129 107114 123509 130067 134470 141610 163285 185810 188258 228599 247018 260134 267785 315877 326570 457198 470645 535570 617545 631754 650335 864563 910469 941290 1142995 1235090 1300670 1579385 1600193 1729126 1820938 2099653 2211139 2285990 3158770 3200386 4199306 4322815 4422278 4552345 6051941 8000965 8645630 9104690 10498265 11055695 12103882 14697571 15477973 16001930 20996530 22111390 29395142 30259705 30955946 35694101 60519410 71388202 73487855 77389865 102882997 146975710 154779730 178470505 205765994 249858707 356941010 499717414 514414985 1028829970 1249293535 1749010949 2498587070 3498021898 8745054745 17490109490
• Sum of all divisors σ(n): 39283295112
• Sum of proper divisors (its aliquot sum) s(n): 21793185622
• 17490109490 is an abundant number, because the sum of its proper divisors (21793185622) is greater than itself. Its abundance is 4303076132

Bases of 17490109490

• Binary: 10000010010011111011110010000110010₂
• Hexadecimal: 0x4127DE432
• Base-36: 8195QUQ

Squares and roots of 17490109490

• 17490109490 squared (17490109490²) is 305903929972188060100
• 17490109490 cubed (17490109490³) is 5350293228634861826019700349000
• The square root of 17490109490 is 132250.1776558353
• The cube root of 17490109490 is 2595.7578500403

Scales and comparisons

• 17,490,109,490 seconds is equal to 556 years, 6 weeks, 5 days, 19 hours, 44 minutes, 50 seconds.
• To count from 1 to 17,490,109,490 would take you about one thousand, one hundred twelve 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 17490109490 cubic inches would be around 216.3 feet tall.

Recreational maths with 17490109490

• 17490109490 backwards is 09490109471
• The number of decimal digits it has is: 11
• The sum of 17490109490's digits is 44
• More coming soon!