29625990420

Names of 29625990420

• Cardinal: 29625990420 can be written as Twenty-nine billion, six hundred twenty-five million, nine hundred ninety thousand, four hundred twenty.

Scientific notation

• Scientific notation: 2.962599042 × 10¹⁰

Factors of 29625990420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3612

Divisors of 29625990420

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 23 26 30 39 46 52 60 65 69 78 92 115 130 138 156 195 230 260 276 299 345 390 460 547 598 690 780 897 1094 1196 1380 1495 1641 1794 2188 2735 2990 3019 3282 3588 4485 5470 5980 6038 6564 7111 8205 8970 9057 10940 12076 12581 14222 15095 16410 17940 18114 21333 25162 28444 30190 32820 35555 36228 37743 39247 42666 45285 50324 60380 62905 69437 71110 75486 78494 85332 90570 106665 117741 125810 138874 142220 150972 156988 163553 181140 188715 196235 208311 213330 235482 251620 277748 327106 347185 377430 392470 416622 426660 470964 490659 588705 654212 694370 754860 784940 817765 833244 902681 981318 1041555 1177410 1388740 1635530 1651393 1805362 1962636 2083110 2354820 2453295 2708043 3271060 3302786 3610724 4166220 4513405 4906590 4954179 5416086 6605572 8256965 9026810 9813180 9908358 10832172 13540215 16513930 18053620 19816716 21468109 24770895 27080430 33027860 37982039 42936218 49541790 54160860 64404327 75964078 85872436 99083580 107340545 113946117 128808654 151928156 189910195 214681090 227892234 257617308 322021635 379820390 429362180 455784468 493766507 569730585 644043270 759640780 987533014 1139461170 1288086540 1481299521 1975066028 2278922340 2468832535 2962599042 4937665070 5925198084 7406497605 9875330140 14812995210 29625990420
• Sum of all divisors σ(n): 93419182080
• Sum of proper divisors (its aliquot sum) s(n): 63793191660
• 29625990420 is an abundant number, because the sum of its proper divisors (63793191660) is greater than itself. Its abundance is 34167201240

Bases of 29625990420

• Binary: 11011100101110110001011110100010100₂
• Hexadecimal: 0x6E5D8BD14
• Base-36: DLYJSIC

Squares and roots of 29625990420

• 29625990420 squared (29625990420²) is 877699308365931776400
• 29625990420 cubed (29625990420³) is 26002711301289720661999982088000
• The square root of 29625990420 is 172122.0218914477
• The cube root of 29625990420 is 3094.2658626939

Scales and comparisons

• 29,625,990,420 seconds is equal to 942 years, 5 days, 9 hours, 47 minutes.
• To count from 1 to 29,625,990,420 would take you about one thousand, eight hundred eighty-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 29625990420 cubic inches would be around 257.9 feet tall.

Recreational maths with 29625990420

• 29625990420 backwards is 02409952692
• The number of decimal digits it has is: 11
• The sum of 29625990420's digits is 48
• More coming soon!