830613690

Names of 830613690

• Cardinal: 830613690 can be written as Eight hundred thirty million, six hundred thirteen thousand, six hundred ninety.

Scientific notation

• Scientific notation: 8.3061369 × 10⁸

Factors of 830613690

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1801

Divisors of 830613690

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 27 30 31 38 45 54 57 62 81 90 93 95 114 135 155 162 171 186 190 270 279 285 310 342 405 465 513 558 570 589 810 837 855 930 1026 1178 1395 1539 1674 1710 1741 1767 2511 2565 2790 2945 3078 3482 3534 4185 5022 5130 5223 5301 5890 7695 8370 8705 8835 10446 10602 12555 15390 15669 15903 17410 17670 25110 26115 26505 31338 31806 33079 47007 47709 52230 53010 53971 66158 78345 79515 94014 95418 99237 107942 141021 156690 159030 161913 165395 198474 235035 238545 269855 282042 297711 323826 330790 470070 477090 485739 496185 539710 595422 705105 809565 893133 971478 992370 1025449 1410210 1457217 1488555 1619130 1786266 2050898 2428695 2679399 2914434 2977110 3076347 4371651 4465665 4857390 5127245 5358798 6152694 7286085 8743302 8931330 9229041 10254490 13396995 14572170 15381735 18458082 21858255 26793990 27687123 30763470 43716510 46145205 55374246 83061369 92290410 138435615 166122738 276871230 415306845 830613690
• Sum of all divisors σ(n): 2428208640
• Sum of proper divisors (its aliquot sum) s(n): 1597594950
• 830613690 is an abundant number, because the sum of its proper divisors (1597594950) is greater than itself. Its abundance is 766981260

Bases of 830613690

• Binary: 110001100000100010100010111010₂
• Hexadecimal: 0x318228BA
• Base-36: DQIXMI

Squares and roots of 830613690

• 830613690 squared (830613690²) is 689919102015416100
• 830613690 cubed (830613690³) is 573056251126511203706409000
• The square root of 830613690 is 28820.3693591875
• The cube root of 830613690 is 940.0112002589

Scales and comparisons

• 830,613,690 seconds is equal to 26 years, 21 weeks, 2 days, 14 hours, 1 minute, 30 seconds.
• To count from 1 to 830,613,690 would take you about thirty-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 830613690 cubic inches would be around 78.3 feet tall.

Recreational maths with 830613690

• 830613690 backwards is 096316038
• The number of decimal digits it has is: 9
• The sum of 830613690's digits is 36
• More coming soon!