30420108576

Names of 30420108576

• Cardinal: 30420108576 can be written as Thirty billion, four hundred twenty million, one hundred eight thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 3.0420108576 × 10¹⁰

Factors of 30420108576

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 858

Divisors of 30420108576

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 32 33 36 39 44 48 52 54 66 72 78 81 88 96 99 104 108 117 121 132 143 144 156 162 176 198 208 216 234 242 243 264 286 288 297 312 324 351 352 363 396 416 429 432 468 484 486 528 572 594 624 648 702 726 729 792 829 858 864 891 936 968 972 1053 1056 1089 1144 1188 1248 1287 1296 1404 1452 1458 1573 1584 1658 1716 1782 1872 1936 1944 2106 2178 2288 2376 2487 2574 2592 2673 2808 2904 2916 3146 3159 3168 3267 3316 3432 3564 3744 3861 3872 3888 4212 4356 4576 4719 4752 4974 5148 5346 5616 5808 5832 6292 6318 6534 6632 6864 7128 7461 7722 7776 8019 8424 8712 9119 9438 9477 9504 9801 9948 10296 10692 10777 11232 11583 11616 11664 12584 12636 13068 13264 13728 14157 14256 14922 15444 16038 16848 17424 18238 18876 18954 19602 19896 20592 21384 21554 22383 23166 23328 25168 25272 26136 26528 27357 28314 28512 29403 29844 30888 32076 32331 33696 34749 34848 36476 37752 37908 39204 39792 41184 42471 42768 43108 44766 46332 50336 50544 52272 54714 56628 58806 59688 61776 64152 64662 67149 69498 72952 75504 75816 78408 79584 82071 84942 85536 86216 88209 89532 92664 96993 100309 101088 104247 104544 109428 113256 117612 118547 119376 123552 127413 128304 129324 134298 138996 145904 151008 151632 156816 164142 169884 172432 176418 179064 185328 193986 200618 201447 208494 218856 226512 235224 237094 238752 246213 254826 256608 258648 268596 277992 290979 291808 300927 303264 313632 328284 339768 344864 352836 355641 358128 370656 382239 387972 401236 402894 416988 437712 453024 470448 474188 492426 509652 517296 537192 555984 581958 601854 604341 656568 679536 705672 711282 716256 738639 764478 775944 802472 805788 833976 872937 875424 902781 940896 948376 984852 1019304 1034592 1066923 1074384 1111968 1146717 1163916 1203708 1208682 1304017 1313136 1359072 1411344 1422564 1477278 1528956 1551888 1604944 1611576 1667952 1745874 1805562 1896752 1969704 2038608 2133846 2148768 2215917 2293434 2327832 2407416 2417364 2608034 2618811 2626272 2708343 2822688 2845128 2954556 3057912 3103776 3200769 3209888 3223152 3335904 3491748 3611124 3793504 3912051 3939408 4077216 4267692 4431834 4586868 4655664 4814832 4834728 5216068 5237622 5416686 5690256 5909112 6115824 6401538 6446304 6647751 6983496 7222248 7824102 7856433 7878816 8125029 8535384 8863668 9173736 9311328 9602307 9629664 9669456 10432136 10475244 10833372 11380512 11736153 11818224 12231648 12803076 13295502 13966992 14444496 15648204 15712866 16250058 17070768 17727336 18347472 19204614 19338912 20864272 20950488 21666744 23472306 23636448 24375087 25606152 26591004 27933984 28806921 28888992 31296408 31425732 32500116 34141536 35208459 35454672 36694944 38409228 41728544 41900976 43333488 46944612 48750174 51212304 53182008 57613842 62592816 62851464 65000232 70416918 70909344 73125261 76818456 83801952 86420763 86666976 93889224 97500348 102424608 105625377 106364016 115227684 125185632 125702928 130000464 140833836 146250522 153636912 172841526 187778448 195000696 211250754 212728032 230455368 251405856 260000928 281667672 292501044 307273824 316876131 345683052 375556896 390001392 422501508 460910736 563335344 585002088 633752262 691366104 780002784 845003016 921821472 950628393 1126670688 1170004176 1267504524 1382732208 1690006032 1901256786 2340008352 2535009048 2765464416 3380012064 3802513572 5070018096 7605027144 10140036192 15210054288 30420108576
• Sum of all divisors σ(n): 106418830140
• Sum of proper divisors (its aliquot sum) s(n): 75998721564
• 30420108576 is an abundant number, because the sum of its proper divisors (75998721564) is greater than itself. Its abundance is 45578612988

Bases of 30420108576

• Binary: 11100010101001011100000010100100000₂
• Hexadecimal: 0x7152E0520
• Base-36: DZ3CI00

Squares and roots of 30420108576

• 30420108576 squared (30420108576²) is 925383005775628747776
• 30420108576 cubed (30420108576³) is 28150251510079861602012838526976
• The square root of 30420108576 is 174413.6135053683
• The cube root of 30420108576 is 3121.6694911225

Scales and comparisons

• 30,420,108,576 seconds is equal to 967 years, 13 weeks, 5 days, 14 hours, 9 minutes, 36 seconds.
• To count from 1 to 30,420,108,576 would take you about one thousand, nine hundred thirty-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 30420108576 cubic inches would be around 260.1 feet tall.

Recreational maths with 30420108576

• 30420108576 backwards is 67580102403
• 30420108576 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30420108576's digits is 36
• More coming soon!