30003138828

Names of 30003138828

• Cardinal: 30003138828 can be written as Thirty billion, three million, one hundred thirty-eight thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0003138828 × 10¹⁰

Factors of 30003138828

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 687

Divisors of 30003138828

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 31 36 37 39 52 54 62 74 78 93 108 111 117 124 148 156 186 222 234 279 333 351 372 403 444 468 481 558 601 666 702 806 837 961 962 999 1116 1147 1202 1209 1332 1404 1443 1612 1674 1803 1922 1924 1998 2294 2404 2418 2883 2886 3348 3441 3606 3627 3844 3996 4329 4588 4836 5409 5766 5772 6882 7212 7254 7813 8649 8658 10323 10818 10881 11532 12493 12987 13764 14508 14911 15626 16227 17298 17316 18631 20646 21636 21762 22237 23439 24986 25947 25974 29822 30969 31252 32454 34596 35557 37262 37479 41292 43524 44474 44733 46878 49972 51894 51948 55893 59644 61938 64908 66711 70317 71114 74524 74958 88948 89466 93756 103788 106671 111786 112437 123876 133422 134199 140634 142228 149916 167679 178932 200133 210951 213342 223572 224874 242203 266844 268398 281268 289081 320013 335358 337311 400266 402597 421902 426684 449748 462241 484406 503037 536796 577561 578162 600399 640026 670716 674622 689347 726609 800532 805194 843804 867243 924482 960039 968812 1006074 1155122 1156324 1200798 1280052 1349244 1378694 1386723 1453218 1610388 1732683 1734486 1848964 1920078 2012148 2068041 2179827 2310244 2401596 2601729 2757388 2773446 2906436 3465366 3468972 3840156 4136082 4160169 4359654 5198049 5203458 5546892 6204123 6539481 6930732 7508293 7805187 8272164 8320338 8719308 8961511 10396098 10406916 12408246 12480507 13078962 15016586 15594147 15610374 16640676 17923022 18612369 20792196 21369757 22524879 24816492 24961014 26157924 26884533 30033172 31188294 31220748 35846044 37224738 42739514 45049758 49922028 53769066 62376588 64109271 67574637 74449476 80653599 85479028 90099516 107538132 128218542 135149274 161307198 192327813 202723911 241960797 256437084 270298548 277806841 322614396 384655626 405447822 483921594 555613682 576983439 769311252 810895644 833420523 967843188 1111227364 1153966878 1666841046 2307933756 2500261569 3333682092 5000523138 7500784707 10001046276 15001569414 30003138828
• Sum of all divisors σ(n): 89046202560
• Sum of proper divisors (its aliquot sum) s(n): 59043063732
• 30003138828 is an abundant number, because the sum of its proper divisors (59043063732) is greater than itself. Its abundance is 29039924904

Bases of 30003138828

• Binary: 11011111100010100111001000100001100₂
• Hexadecimal: 0x6FC53910C
• Base-36: DS73E30

Squares and roots of 30003138828

• 30003138828 squared (30003138828²) is 900188339532241213584
• 30003138828 cubed (30003138828³) is 27008475722332633713143951439552
• The square root of 30003138828 is 173214.1415358457
• The cube root of 30003138828 is 3107.3408696013

Scales and comparisons

• 30,003,138,828 seconds is equal to 954 years, 2 days, 13 hours, 13 minutes, 48 seconds.
• To count from 1 to 30,003,138,828 would take you about one thousand, nine hundred eight 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 30003138828 cubic inches would be around 258.9 feet tall.

Recreational maths with 30003138828

• 30003138828 backwards is 82883130003
• 30003138828 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30003138828's digits is 36
• More coming soon!