10130215840

Names of 10130215840

• Cardinal: 10130215840 can be written as Ten billion, one hundred thirty million, two hundred fifteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.013021584 × 10¹⁰

Factors of 10130215840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 189

Divisors of 10130215840

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 73 80 109 146 160 218 292 365 436 545 584 730 872 1090 1168 1460 1744 2180 2336 2920 3488 4360 5329 5840 7957 8720 10658 11680 11881 15914 17440 21316 23762 26645 31828 39785 42632 47524 53290 59405 63656 79570 85264 95048 106580 118810 127312 159140 170528 190096 213160 237620 254624 318280 380192 426320 475240 580861 636560 852640 867313 950480 1161722 1273120 1734626 1900960 2323444 2904305 3469252 4336565 4646888 5808610 6938504 8673130 9293776 11617220 13877008 17346260 18587552 23234440 27754016 34692520 46468880 63313849 69385040 92937760 126627698 138770080 253255396 316569245 506510792 633138490 1013021584 1266276980 2026043168 2532553960 5065107920 10130215840
• Sum of all divisors σ(n): 24489626994
• Sum of proper divisors (its aliquot sum) s(n): 14359411154
• 10130215840 is an abundant number, because the sum of its proper divisors (14359411154) is greater than itself. Its abundance is 4229195314

Bases of 10130215840

• Binary: 1001011011110011101101001110100000₂
• Hexadecimal: 0x25BCED3A0
• Base-36: 4NJ9OKG

Squares and roots of 10130215840

• 10130215840 squared (10130215840²) is 102621272964986905600
• 10130215840 cubed (10130215840³) is 1039575644910874116501704704000
• The square root of 10130215840 is 100648.9733678391
• The cube root of 10130215840 is 2163.7457752949

Scales and comparisons

• 10,130,215,840 seconds is equal to 322 years, 5 weeks, 4 days, 20 hours, 50 minutes, 40 seconds.
• To count from 1 to 10,130,215,840 would take you about six hundred forty-four 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 10130215840 cubic inches would be around 180.3 feet tall.

Recreational maths with 10130215840

• 10130215840 backwards is 04851203101
• The number of decimal digits it has is: 11
• The sum of 10130215840's digits is 25
• More coming soon!