10121729590

Names of 10121729590

• Cardinal: 10121729590 can be written as Ten billion, one hundred twenty-one million, seven hundred twenty-nine thousand, five hundred ninety.

Scientific notation

• Scientific notation: 1.012172959 × 10¹⁰

Factors of 10121729590

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 440

Divisors of 10121729590

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 14 19 35 38 49 53 70 73 95 98 106 133 146 190 245 265 266 281 365 371 490 511 530 562 665 730 742 931 1007 1022 1330 1387 1405 1855 1862 1967 2014 2555 2597 2774 2810 3577 3710 3869 3934 4655 5035 5110 5194 5339 6935 7049 7154 7738 9310 9709 9835 10070 10678 12985 13769 13870 14098 14893 17885 19345 19418 19670 20513 25970 26695 27083 27538 29786 35245 35770 37373 38690 41026 48545 49343 53390 54166 67963 68845 70490 73511 74465 74746 97090 98686 102565 104251 135415 135926 137690 143591 147022 148930 186865 189581 205130 208502 246715 261611 270830 282967 287182 339815 367555 373730 379162 389747 493430 514577 521255 523222 565934 679630 717955 729757 735110 779494 947905 1005137 1029154 1042510 1087189 1308055 1414835 1435910 1459514 1895810 1948735 1980769 2010274 2174378 2572885 2616110 2728229 2829670 3602039 3648785 3897470 3961538 5025685 5145770 5435945 5456458 7204078 7297570 7610323 9903845 10051370 10871890 13641145 13865383 15220646 18010195 19097603 19807690 20656591 27282290 27730766 36020390 38051615 38195206 41313182 53272261 69326915 76103230 95488015 103282955 106544522 138653830 144596137 190976030 206565910 266361305 289192274 532722610 722980685 1012172959 1445961370 2024345918 5060864795 10121729590
• Sum of all divisors σ(n): 23123413440
• Sum of proper divisors (its aliquot sum) s(n): 13001683850
• 10121729590 is an abundant number, because the sum of its proper divisors (13001683850) is greater than itself. Its abundance is 2879954260

Bases of 10121729590

• Binary: 1001011011010011010101011000110110₂
• Hexadecimal: 0x25B4D5636
• Base-36: 4NE7SJA

Squares and roots of 10121729590

• 10121729590 squared (10121729590²) is 102449409893081568100
• 10121729590 cubed (10121729590³) is 1036965223592842444121370079000
• The square root of 10121729590 is 100606.8068770697
• The cube root of 10121729590 is 2163.1414045797

Scales and comparisons

• 10,121,729,590 seconds is equal to 321 years, 43 weeks, 4 days, 15 hours, 33 minutes, 10 seconds.
• To count from 1 to 10,121,729,590 would take you about six hundred forty-three 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 10121729590 cubic inches would be around 180.3 feet tall.

Recreational maths with 10121729590

• 10121729590 backwards is 09592712101
• The number of decimal digits it has is: 11
• The sum of 10121729590's digits is 37
• More coming soon!