30406385320128

Names of 30406385320128

• Cardinal: 30406385320128 can be written as Thirty trillion, four hundred six billion, three hundred eighty-five million, three hundred twenty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0406385320128 × 10¹³

Factors of 30406385320128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 22

Divisors of 30406385320128

• Number of divisors d(n): 490
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 81 96 102 108 136 144 153 162 192 204 216 243 272 288 289 306 324 408 432 459 486 544 576 578 612 648 729 816 864 867 918 972 1088 1156 1224 1296 1377 1458 1632 1728 1734 1836 1944 2187 2312 2448 2592 2601 2754 2916 3264 3468 3672 3888 4131 4374 4624 4896 4913 5184 5202 5508 5832 6561 6936 7344 7776 7803 8262 8748 9248 9792 9826 10404 11016 11664 12393 13122 13872 14688 14739 15552 15606 16524 17496 18496 19652 19683 20808 22032 23328 23409 24786 26244 27744 29376 29478 31212 33048 34992 37179 39304 39366 41616 44064 44217 46656 46818 49572 52488 55488 58956 62424 66096 69984 70227 74358 78608 78732 83232 83521 88128 88434 93636 99144 104976 111537 117912 124848 132192 132651 139968 140454 148716 157216 157464 166464 167042 176868 187272 198288 209952 210681 223074 235824 249696 250563 264384 265302 280908 297432 314432 314928 334084 334611 353736 374544 396576 397953 419904 421362 446148 471648 499392 501126 530604 561816 594864 629856 632043 668168 669222 707472 749088 751689 793152 795906 842724 892296 943296 1002252 1061208 1123632 1189728 1193859 1259712 1264086 1336336 1338444 1414944 1419857 1498176 1503378 1591812 1685448 1784592 1896129 2004504 2122416 2247264 2255067 2379456 2387718 2528172 2672672 2676888 2829888 2839714 3006756 3183624 3370896 3569184 3581577 3792258 4009008 4244832 4259571 4494528 4510134 4775436 5056344 5345344 5353776 5679428 5688387 6013512 6367248 6741792 6765201 7138368 7163154 7584516 8018016 8489664 8519142 9020268 9550872 10112688 10707552 10744731 11358856 11376774 12027024 12734496 12778713 13483584 13530402 14326308 15169032 16036032 17038284 18040536 19101744 20225376 20295603 21415104 21489462 22717712 22753548 24054048 24137569 25468992 25557426 27060804 28652616 30338064 32234193 34076568 36081072 38203488 38336139 40450752 40591206 42978924 45435424 45507096 48108096 48275138 51114852 54121608 57305232 60676128 60886809 64468386 68153136 72162144 72412707 76406976 76672278 81182412 85957848 90870848 91014192 96550276 96702579 102229704 108243216 114610464 115008417 121352256 121773618 128936772 136306272 144324288 144825414 153344556 162364824 171915696 182028384 182660427 193100552 193405158 204459408 216486432 217238121 229220928 230016834 243547236 257873544 272612544 289650828 306689112 324729648 343831392 345025251 364056768 365320854 386201104 386810316 408918816 432972864 434476242 460033668 487094472 515747088 547981281 579301656 613378224 649459296 651714363 687662784 690050502 730641708 772402208 773620632 817837632 868952484 920067336 974188944 1031494176 1035075753 1095962562 1158603312 1226756448 1298918592 1303428726 1380101004 1461283416 1544804416 1547241264 1643943843 1737904968 1840134672 1948377888 1955143089 2062988352 2070151506 2191925124 2317206624 2453512896 2606857452 2760202008 2922566832 3094482528 3105227259 3287887686 3475809936 3680269344 3896755776 3910286178 4140303012 4383850248 4634413248 5213714904 5520404016 5845133664 5865429267 6188965056 6210454518 6575775372 6951619872 7360538688 7820572356 8280606024 8767700496 9315681777 10427429808 11040808032 11690267328 11730858534 12420909036 13151550744 13903239744 15641144712 16561212048 17535400992 17596287801 18631363554 20854859616 22081616064 23461717068 24841818072 26303101488 27947045331 31282289424 33122424096 35070801984 35192575602 37262727108 41709719232 46923434136 49683636144 52606202976 52788863403 55894090662 62564578848 66244848192 70385151204 74525454216 93846868272 99367272288 105212405952 105577726806 111788181324 125129157696 140770302408 149050908432 158366590209 187693736544 198734544576 211155453612 223576362648 281540604816 298101816864 316733180418 375387473088 422310907224 447152725296 475099770627 563081209632 596203633728 633466360836 844621814448 894305450592 950199541254 1126162419264 1266932721672 1689243628896 1788610901184 1900399082508 2533865443344 3378487257792 3800798165016 5067730886688 7601596330032 10135461773376 15203192660064 30406385320128
• Sum of all divisors σ(n): 96161534182516
• Sum of proper divisors (its aliquot sum) s(n): 65755148862388
• 30406385320128 is an abundant number, because the sum of its proper divisors (65755148862388) is greater than itself. Its abundance is 35348763542260

Bases of 30406385320128

• Binary: 110111010011110001001110010111100000011000000₂
• Hexadecimal: 0x1BA789CBC0C0
• Base-36: AS0I0R000

Squares and roots of 30406385320128

• 30406385320128 squared (30406385320128²) is 924548268236095537041936384
• 30406385320128 cubed (30406385320128³) is 28112170891043779809963670919572850737152
• The square root of 30406385320128 is 5514198.5201956595
• 30406385320128 is a perfect cube number. Its cube root is 31212
• Being both a perfect square and a perfect cube, 30406385320128 is also a perfect sixth number.

Scales and comparisons

• 30,406,385,320,128 seconds is equal to 966,829 years, 28 minutes, 48 seconds.
• To count from 1 to 30,406,385,320,128 would take you about two million, four hundred seventeen thousand and seventy-two 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 30406385320128 cubic inches would be around 2601 feet tall.

Recreational maths with 30406385320128

• 30406385320128 backwards is 82102358360403
• The number of decimal digits it has is: 14
• The sum of 30406385320128's digits is 45
• More coming soon!