3090901380

Names of 3090901380

• Cardinal: 3090901380 can be written as Three billion, ninety million, nine hundred one thousand, three hundred eighty.

Scientific notation

• Scientific notation: 3.09090138 × 10⁹

Factors of 3090901380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 55369

Divisors of 3090901380

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 19 20 21 28 30 35 38 42 49 57 60 70 76 84 95 98 105 114 133 140 147 190 196 210 228 245 266 285 294 380 399 420 490 532 570 588 665 735 798 931 980 1140 1330 1470 1596 1862 1995 2660 2793 2940 3724 3990 4655 5586 7980 9310 11172 13965 18620 27930 55333 55860 110666 165999 221332 276665 331998 387331 553330 663996 774662 829995 1051327 1106660 1161993 1549324 1659990 1936655 2102654 2323986 2711317 3153981 3319980 3873310 4205308 4647972 5256635 5422634 5809965 6307962 7359289 7746620 8133951 10513270 10845268 11619930 12615924 13556585 14718578 15769905 16267902 21026540 22077867 23239860 27113170 29437156 31539810 32535804 36796445 40669755 44155734 51515023 54226340 63079620 73592890 81339510 88311468 103030046 110389335 147185780 154545069 162679020 206060092 220778670 257575115 309090138 441557340 515150230 618180276 772725345 1030300460 1545450690 3090901380
• Sum of all divisors σ(n): 10597567680
• Sum of proper divisors (its aliquot sum) s(n): 7506666300
• 3090901380 is an abundant number, because the sum of its proper divisors (7506666300) is greater than itself. Its abundance is 4415764920

Bases of 3090901380

• Binary: 10111000001110110110100110000100₂
• Hexadecimal: 0xB83B6984
• Base-36: 1F48QRO

Squares and roots of 3090901380

• 3090901380 squared (3090901380²) is 9553671340885904400
• 3090901380 cubed (3090901380³) is 29529455931610692332508072000
• The square root of 3090901380 is 55595.8755664483
• The cube root of 3090901380 is 1456.6718115211

Scales and comparisons

• 3,090,901,380 seconds is equal to 98 years, 14 weeks, 4 days, 7 hours, 43 minutes.
• To count from 1 to 3,090,901,380 would take you about one hundred ninety-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 3090901380 cubic inches would be around 121.4 feet tall.

Recreational maths with 3090901380

• 3090901380 backwards is 0831090903
• The number of decimal digits it has is: 10
• The sum of 3090901380's digits is 33
• More coming soon!