30842273448

Names of 30842273448

• Cardinal: 30842273448 can be written as Thirty billion, eight hundred forty-two million, two hundred seventy-three thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 3.0842273448 × 10¹⁰

Factors of 30842273448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 142

Divisors of 30842273448

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 47 49 54 56 63 72 81 83 84 94 98 108 126 141 147 162 166 168 188 189 196 216 243 249 252 282 294 324 329 332 376 378 392 423 441 486 498 504 564 567 581 588 648 658 664 747 756 846 882 972 987 996 1128 1134 1162 1176 1269 1316 1323 1494 1512 1692 1701 1743 1764 1944 1974 1992 2241 2268 2303 2324 2538 2632 2646 2961 2988 3384 3402 3486 3528 3807 3901 3948 3969 4067 4482 4536 4606 4648 5076 5229 5292 5922 5976 6723 6804 6889 6909 6972 7614 7802 7896 7938 8134 8883 8964 9212 10152 10458 10584 11421 11703 11844 11907 12201 13446 13608 13778 13818 13944 15228 15604 15687 15876 16268 17766 17928 18424 20169 20667 20727 20916 22842 23406 23688 23814 24402 26649 26892 27307 27556 27636 30456 31208 31374 31752 32536 35109 35532 36603 40338 41334 41454 41832 45684 46812 47061 47628 48223 48804 53298 53784 54614 55112 55272 62001 62181 62748 70218 71064 73206 79947 80676 81921 82668 82908 91368 93624 94122 95256 96446 97608 105327 106596 109228 109809 124002 124362 125496 140436 141183 144669 146412 159894 161352 163842 165336 165816 186003 186543 188244 191149 192892 210654 213192 218456 219618 245763 248004 248724 280872 282366 289338 292824 315981 319788 323783 327684 329427 337561 372006 373086 376488 382298 385784 421308 434007 439236 491526 496008 497448 558009 559629 564732 573447 578676 631962 639576 647566 655368 658854 675122 737289 744012 746172 764596 842616 868014 878472 947943 971349 983052 988281 1012683 1116018 1119258 1129464 1146894 1157352 1263924 1295132 1302021 1317708 1350244 1474578 1488024 1492344 1529192 1674027 1720341 1736028 1895886 1942698 1966104 1976562 2025366 2211867 2232036 2238516 2266481 2293788 2527848 2590264 2604042 2635416 2700488 2914047 2949156 3038049 3348054 3440682 3472056 3791772 3885396 3906063 3953124 4050732 4423734 4464072 4477032 4532962 4587576 5161023 5208084 5828094 5898312 6076098 6635601 6696108 6799443 6881364 7583544 7770792 7812126 7906248 8101464 8742141 8847468 9065924 9114147 10322046 10416168 11656188 11718189 12152196 13271202 13392216 13598886 13762728 15483069 15624252 15865367 17484282 17694936 18131848 18228294 20398329 20644092 23312376 23436378 24304392 26226423 26542404 27197772 27342441 30966138 31248504 31730734 34968564 36456588 40796658 41288184 46449207 46872756 47596101 52452846 53084808 54395544 54684882 61194987 61932276 63461468 69937128 72913176 78679269 81593316 82027323 92898414 93745512 95192202 104905692 109369764 122389974 123864552 126922936 142788303 157358538 163186632 164054646 183584961 185796828 190384404 209811384 218739528 244779948 285576606 314717076 328109292 367169922 371593656 380768808 428364909 489559896 550754883 571153212 629434152 656218584 734339844 856729818 1101509766 1142306424 1285094727 1468679688 1713459636 2203019532 2570189454 3426919272 3855284181 4406039064 5140378908 7710568362 10280757816 15421136724 30842273448
• Sum of all divisors σ(n): 104166578880
• Sum of proper divisors (its aliquot sum) s(n): 73324305432
• 30842273448 is an abundant number, because the sum of its proper divisors (73324305432) is greater than itself. Its abundance is 42482031984

Bases of 30842273448

• Binary: 11100101110010101111011111010101000₂
• Hexadecimal: 0x72E57BEA8
• Base-36: E62OYI0

Squares and roots of 30842273448

• 30842273448 squared (30842273448²) is 951245831441205808704
• 30842273448 cubed (30842273448³) is 29338584049579785486894746491392
• The square root of 30842273448 is 175619.6841131427
• The cube root of 30842273448 is 3136.0438583363

Scales and comparisons

• 30,842,273,448 seconds is equal to 980 years, 35 weeks, 5 days, 18 hours, 10 minutes, 48 seconds.
• To count from 1 to 30,842,273,448 would take you about one thousand, nine hundred sixty-one 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 30842273448 cubic inches would be around 261.3 feet tall.

Recreational maths with 30842273448

• 30842273448 backwards is 84437224803
• The number of decimal digits it has is: 11
• The sum of 30842273448's digits is 45
• More coming soon!