30345916160

Names of 30345916160

• Cardinal: 30345916160 can be written as Thirty billion, three hundred forty-five million, nine hundred sixteen thousand, one hundred sixty.

Scientific notation

• Scientific notation: 3.034591616 × 10¹⁰

Factors of 30345916160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 19764

Divisors of 30345916160

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 173 224 256 280 320 346 448 560 640 692 865 896 1120 1211 1280 1384 1730 1792 2240 2422 2768 3460 4480 4844 5536 6055 6920 8960 9688 11072 12110 13840 19376 19577 22144 24220 27680 38752 39154 44288 48440 55360 77504 78308 96880 97885 110720 137039 155008 156616 193760 195770 221440 274078 310016 313232 387520 391540 548156 626464 685195 775040 783080 1096312 1252928 1370390 1550080 1566160 2192624 2505856 2740780 3132320 3386821 4385248 5011712 5481560 6264640 6773642 8770496 10963120 12529280 13547284 16934105 17540992 21926240 23707747 25058560 27094568 33868210 35081984 43852480 47415494 54189136 67736420 87704960 94830988 108378272 118538735 135472840 175409920 189661976 216756544 237077470 270945680 379323952 433513088 474154940 541891360 758647904 867026176 948309880 1083782720 1517295808 1896619760 2167565440 3034591616 3793239520 4335130880 6069183232 7586479040 15172958080 30345916160
• Sum of all divisors σ(n): 83556398016
• Sum of proper divisors (its aliquot sum) s(n): 53210481856
• 30345916160 is an abundant number, because the sum of its proper divisors (53210481856) is greater than itself. Its abundance is 22864565696

Bases of 30345916160

• Binary: 11100010000110000011110111100000000₂
• Hexadecimal: 0x710C1EF00
• Base-36: DXV6ARK

Squares and roots of 30345916160

• 30345916160 squared (30345916160²) is 920874627589749145600
• 30345916160 cubed (30345916160³) is 27944784242709750447809232896000
• The square root of 30345916160 is 174200.7926503207
• The cube root of 30345916160 is 3119.1295840627

Scales and comparisons

• 30,345,916,160 seconds is equal to 964 years, 47 weeks, 21 hours, 9 minutes, 20 seconds.
• To count from 1 to 30,345,916,160 would take you about one thousand, nine hundred twenty-nine 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 30345916160 cubic inches would be around 259.9 feet tall.

Recreational maths with 30345916160

• 30345916160 backwards is 06161954303
• The number of decimal digits it has is: 11
• The sum of 30345916160's digits is 38
• More coming soon!