30290842080

Names of 30290842080

• Cardinal: 30290842080 can be written as Thirty billion, two hundred ninety million, eight hundred forty-two thousand and eighty.

Scientific notation

• Scientific notation: 3.029084208 × 10¹⁰

Factors of 30290842080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 412484

Divisors of 30290842080

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 27 30 32 34 36 40 45 48 51 54 60 68 72 80 85 90 96 102 108 120 135 136 144 153 160 170 180 204 216 240 255 270 272 288 306 340 360 408 432 459 480 510 540 544 612 680 720 765 816 864 918 1020 1080 1224 1360 1440 1530 1632 1836 2040 2160 2295 2448 2720 3060 3672 4080 4320 4590 4896 6120 7344 8160 9180 12240 14688 18360 24480 36720 73440 412457 824914 1237371 1649828 2062285 2474742 3299656 3712113 4124570 4949484 6186855 6599312 7011769 7424226 8249140 9898968 11136339 12373710 13198624 14023538 14848452 16498280 18560565 19797936 21035307 22272678 24747420 28047076 29696904 32996560 35058845 37121130 39595872 42070614 44545356 49494840 55681695 56094152 59393808 63105921 65993120 70117690 74242260 84141228 89090712 98989680 105176535 111363390 112188304 118787616 126211842 140235380 148484520 168282456 178181424 189317763 197979360 210353070 222726780 224376608 252423684 280470760 296969040 315529605 336564912 356362848 378635526 420706140 445453560 504847368 560941520 593938080 631059210 673129824 757271052 841412280 890907120 946588815 1009694736 1121883040 1262118420 1514542104 1682824560 1781814240 1893177630 2019389472 2524236840 3029084208 3365649120 3786355260 5048473680 6058168416 7572710520 10096947360 15145421040 30290842080
• Sum of all divisors σ(n): 112254569280
• Sum of proper divisors (its aliquot sum) s(n): 81963727200
• 30290842080 is an abundant number, because the sum of its proper divisors (81963727200) is greater than itself. Its abundance is 51672885120

Bases of 30290842080

• Binary: 11100001101011110011001000111100000₂
• Hexadecimal: 0x70D7991E0
• Base-36: DWYDVC0

Squares and roots of 30290842080

• 30290842080 squared (30290842080²) is 917535113915498726400
• 30290842080 cubed (30290842080³) is 27792911238469182385823526912000
• The square root of 30290842080 is 174042.6444294615
• The cube root of 30290842080 is 3117.2414967389

Scales and comparisons

• 30,290,842,080 seconds is equal to 963 years, 8 weeks, 10 hours, 48 minutes.
• To count from 1 to 30,290,842,080 would take you about one thousand, nine hundred twenty-six 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 30290842080 cubic inches would be around 259.8 feet tall.

Recreational maths with 30290842080

• 30290842080 backwards is 08024809203
• 30290842080 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30290842080's digits is 36
• More coming soon!