30468518430

Names of 30468518430

• Cardinal: 30468518430 can be written as Thirty billion, four hundred sixty-eight million, five hundred eighteen thousand, four hundred thirty.

Scientific notation

• Scientific notation: 3.046851843 × 10¹⁰

Factors of 30468518430

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19914

Divisors of 30468518430

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 17 21 30 34 35 42 51 70 85 102 105 119 170 210 238 255 357 439 510 595 714 878 1190 1317 1785 2195 2634 3073 3570 4390 6146 6585 7463 9219 13170 14926 15365 18438 19441 22389 30730 37315 38882 44778 46095 52241 58323 74630 92190 97205 104482 111945 116646 136087 156723 194410 223890 261205 272174 291615 313446 330497 408261 522410 583230 660994 680435 783615 816522 991491 1360870 1567230 1652485 1982982 2041305 2313479 3304970 4082610 4626958 4957455 6940437 8534599 9914910 11567395 13880874 17069198 23134790 25603797 34702185 42672995 51207594 59742193 69404370 85345990 119484386 128018985 145088183 179226579 256037970 290176366 298710965 358453158 435264549 597421930 725440915 870529098 896132895 1015617281 1450881830 1792265790 2031234562 2176322745 3046851843 4352645490 5078086405 6093703686 10156172810 15234259215 30468518430
• Sum of all divisors σ(n): 88692848640
• Sum of proper divisors (its aliquot sum) s(n): 58224330210
• 30468518430 is an abundant number, because the sum of its proper divisors (58224330210) is greater than itself. Its abundance is 27755811780

Bases of 30468518430

• Binary: 11100011000000100001011001000011110₂
• Hexadecimal: 0x71810B21E
• Base-36: DZW63A6

Squares and roots of 30468518430

• 30468518430 squared (30468518430²) is 928330615319249664900
• 30468518430 cubed (30468518430³) is 28284858461987798748776974107000
• The square root of 30468518430 is 174552.3372229659
• The cube root of 30468518430 is 3123.3245309349

Scales and comparisons

• 30,468,518,430 seconds is equal to 968 years, 41 weeks, 5 days, 21 hours, 20 minutes, 30 seconds.
• To count from 1 to 30,468,518,430 would take you about one thousand, nine hundred thirty-seven 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 30468518430 cubic inches would be around 260.3 feet tall.

Recreational maths with 30468518430

• 30468518430 backwards is 03481586403
• 30468518430 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30468518430's digits is 42
• More coming soon!