30429684080

Names of 30429684080

• Cardinal: 30429684080 can be written as Thirty billion, four hundred twenty-nine million, six hundred eighty-four thousand and eighty.

Scientific notation

• Scientific notation: 3.042968408 × 10¹⁰

Factors of 30429684080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1621

Divisors of 30429684080

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 38 40 61 76 80 95 122 152 190 244 257 304 305 380 488 514 610 760 976 1028 1159 1220 1277 1285 1520 2056 2318 2440 2554 2570 4112 4636 4880 4883 5108 5140 5795 6385 9272 9766 10216 10280 11590 12770 15677 18544 19532 20432 20560 23180 24263 24415 25540 31354 39064 46360 48526 48830 51080 62708 77897 78128 78385 92720 97052 97660 102160 121315 125416 155794 156770 194104 195320 242630 250832 297863 311588 313540 328189 388208 389485 390640 485260 595726 623176 627080 656378 778970 970520 1191452 1246352 1254160 1312756 1480043 1489315 1557940 1640945 1941040 2382904 2625512 2960086 2978630 3115880 3281890 4765808 5251024 5920172 5957260 6231760 6235591 6563780 7400215 11840344 11914520 12471182 13127560 14800430 20019529 23680688 23829040 24942364 26255120 29600860 31177955 40039058 49884728 59201720 62355910 80078116 99769456 100097645 118403440 124711820 160156232 200195290 249423640 320312464 380371051 400390580 498847280 760742102 800781160 1521484204 1601562320 1901855255 3042968408 3803710510 6085936816 7607421020 15214842040 30429684080
• Sum of all divisors σ(n): 76047543360
• Sum of proper divisors (its aliquot sum) s(n): 45617859280
• 30429684080 is an abundant number, because the sum of its proper divisors (45617859280) is greater than itself. Its abundance is 15188175200

Bases of 30429684080

• Binary: 11100010101110000000010000101110000₂
• Hexadecimal: 0x715C02170
• Base-36: DZ91QI8

Squares and roots of 30429684080

• 30429684080 squared (30429684080²) is 925965673208605446400
• 30429684080 cubed (30429684080³) is 28176842904662383671319373312000
• The square root of 30429684080 is 174441.0619091733
• The cube root of 30429684080 is 3121.9969984225

Scales and comparisons

• 30,429,684,080 seconds is equal to 967 years, 29 weeks, 4 days, 10 hours, 1 minute, 20 seconds.
• To count from 1 to 30,429,684,080 would take you about one thousand, nine hundred thirty-five 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 30429684080 cubic inches would be around 260.2 feet tall.

Recreational maths with 30429684080

• 30429684080 backwards is 08048692403
• The number of decimal digits it has is: 11
• The sum of 30429684080's digits is 44
• More coming soon!