28301843328

Names of 28301843328

• Cardinal: 28301843328 can be written as Twenty-eight billion, three hundred one million, eight hundred forty-three thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 2.8301843328 × 10¹⁰

Factors of 28301843328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 333

Divisors of 28301843328

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 29 31 32 33 44 48 58 62 64 66 87 88 93 96 116 124 128 132 174 176 186 192 232 248 257 264 319 341 348 352 372 384 464 496 514 528 638 682 696 704 744 771 841 899 928 957 992 1023 1028 1056 1276 1364 1392 1408 1488 1542 1682 1798 1856 1914 1984 2046 2056 2112 2523 2552 2697 2728 2784 2827 2976 3084 3364 3596 3712 3828 3968 4092 4112 4224 5046 5104 5394 5456 5568 5654 5952 6168 6728 7192 7453 7656 7967 8184 8224 8481 9251 9889 10092 10208 10788 10912 11136 11308 11904 12336 13456 14384 14906 15312 15934 16368 16448 16962 18502 19778 20184 20416 21576 21824 22359 22616 23901 24672 26071 26912 27753 28768 29667 29812 30624 31868 32736 32896 33924 37004 39556 40368 40832 43152 43648 44718 45232 47802 49344 52142 53824 55506 57536 59334 59624 61248 63736 65472 67848 74008 78213 79112 80736 81983 86304 87637 89436 90464 95604 98688 104284 107648 111012 115072 118668 119248 122496 127472 130944 135696 148016 156426 158224 161472 163966 172608 175274 178872 180928 191208 208568 216137 222024 231043 237336 238496 245949 254944 262911 271392 286781 296032 312852 316448 322944 327932 345216 350548 357744 361856 382416 417136 432274 444048 462086 474672 476992 491898 509888 525822 542784 573562 592064 625704 632896 648411 655864 693129 701096 715488 764832 834272 860343 864548 888096 924172 949344 953984 983796 1019776 1051644 1085568 1147124 1184128 1251408 1265792 1296822 1311728 1386258 1402192 1430976 1529664 1668544 1720686 1729096 1776192 1848344 1898688 1967592 2103288 2294248 2377507 2502816 2541473 2593644 2623456 2772516 2804384 2861952 3059328 3337088 3441372 3458192 3552384 3696688 3797376 3935184 4206576 4588496 4755014 5005632 5082946 5187288 5246912 5545032 5608768 6700247 6882744 6916384 7132521 7393376 7624419 7870368 8413152 9176992 9510028 10011264 10165892 10374576 10493824 11090064 11217536 13400494 13765488 13832768 14265042 14786752 15248838 15740736 16826304 18353984 19020056 20100741 20331784 20749152 22180128 26800988 27530976 27665536 28530084 29573504 30497676 31481472 33652608 36707968 38040112 40201482 40663568 41498304 44360256 53601976 55061952 57060168 60995352 73702717 76080224 80402964 81327136 82996608 88720512 107203952 110123904 114120336 121990704 147405434 152160448 160805928 162654272 214407904 221108151 228240672 243981408 294810868 304320896 321611856 325308544 428815808 442216302 456481344 487962816 589621736 643223712 857631616 884432604 912962688 975925632 1179243472 1286447424 1768865208 2358486944 2572894848 3537730416 4716973888 7075460832 9433947776 14150921664 28301843328
• Sum of all divisors σ(n): 88017546240
• Sum of proper divisors (its aliquot sum) s(n): 59715702912
• 28301843328 is an abundant number, because the sum of its proper divisors (59715702912) is greater than itself. Its abundance is 31413859584

Bases of 28301843328

• Binary: 11010010110111010111101101110000000₂
• Hexadecimal: 0x696EBDB80
• Base-36: D026Q2O

Squares and roots of 28301843328

• 28301843328 squared (28301843328²) is 800994335762658115584
• 28301843328 cubed (28301843328³) is 22669616197370177380086083223552
• The square root of 28301843328 is 168231.5170471931
• The cube root of 28301843328 is 3047.4615922675

Scales and comparisons

• 28,301,843,328 seconds is equal to 899 years, 47 weeks, 2 days, 15 hours, 8 minutes, 48 seconds.
• To count from 1 to 28,301,843,328 would take you about one thousand, seven hundred ninety-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 28301843328 cubic inches would be around 254 feet tall.

Recreational maths with 28301843328

• 28301843328 backwards is 82334810382
• The number of decimal digits it has is: 11
• The sum of 28301843328's digits is 42
• More coming soon!