30406665120

Names of 30406665120

• Cardinal: 30406665120 can be written as Thirty billion, four hundred six million, six hundred sixty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 3.040666512 × 10¹⁰

Factors of 30406665120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 265

Divisors of 30406665120

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 26 30 32 34 37 39 40 48 51 52 60 61 65 68 74 78 80 85 96 102 104 111 120 122 127 130 136 148 156 160 170 183 185 195 204 208 221 222 240 244 254 255 260 272 296 305 312 340 366 370 381 390 408 416 442 444 480 481 488 508 510 520 544 555 592 610 624 629 635 663 680 732 740 762 780 793 816 884 888 915 962 976 1016 1020 1037 1040 1105 1110 1184 1220 1248 1258 1270 1326 1360 1443 1464 1480 1524 1560 1586 1632 1651 1768 1776 1830 1887 1905 1924 1952 2032 2040 2074 2080 2159 2210 2220 2257 2379 2405 2440 2516 2540 2652 2720 2886 2928 2960 3048 3111 3120 3145 3172 3302 3315 3536 3552 3660 3774 3810 3848 3965 4064 4080 4148 4318 4420 4440 4514 4699 4758 4810 4880 4953 5032 5080 5185 5304 5772 5856 5920 6096 6222 6240 6290 6344 6477 6604 6630 6771 7072 7215 7320 7548 7620 7696 7747 7930 8160 8177 8255 8296 8636 8840 8880 9028 9398 9435 9516 9620 9760 9906 10064 10160 10370 10608 10795 11285 11544 11895 12192 12444 12580 12688 12954 13208 13260 13481 13542 14097 14430 14640 15096 15240 15392 15494 15555 15860 16354 16510 16592 17272 17680 17760 18056 18796 18870 19032 19240 19812 20128 20320 20740 21216 21590 22570 23088 23241 23495 23790 24531 24765 24888 25160 25376 25908 26416 26520 26962 27084 28067 28194 28860 29280 29341 30192 30480 30988 31110 31720 32385 32708 33020 33184 33855 34544 35360 36112 37592 37740 38064 38369 38480 38735 39624 40443 40885 41480 43180 45140 46176 46482 46990 47580 49062 49530 49776 50320 51816 52832 53040 53924 54168 56134 56388 57720 58682 60384 60960 61087 61976 62220 63440 64770 65416 66040 67405 67710 69088 70485 72224 75184 75480 76128 76738 76960 77470 79248 79883 80886 81770 82960 84201 86360 88023 90280 92964 93980 95160 98124 99060 99552 100640 100711 103632 106080 107848 108336 112268 112776 115107 115440 116205 117364 122174 122655 123952 124440 126880 129540 130832 131699 132080 134810 135420 140335 140970 146705 150368 150960 153476 154940 158496 159766 161772 163540 165920 168402 172720 176046 180560 183261 185928 187960 190320 191845 196248 198120 201422 202215 207264 215696 216672 224536 225552 230214 230880 232410 234728 239649 244348 245310 247904 248880 259080 261664 263398 264160 269620 270840 280670 281940 286639 293410 301920 302133 305435 306952 309880 319532 323544 327080 336804 345440 352092 361120 366522 371856 375920 380640 383690 392496 395097 396240 399415 402844 404430 421005 431392 440115 449072 451104 460428 464820 469456 479298 488696 490620 497760 498797 503555 518160 526796 539240 541680 561340 563880 573278 575535 586820 604266 610870 613904 619760 639064 647088 654160 658495 673608 704184 733044 743712 751840 767380 784992 790194 792480 798830 805688 808860 842010 859917 880230 898144 916305 920856 929640 938912 958596 977392 981240 997594 1007110 1036320 1038479 1053592 1078480 1083360 1122680 1127760 1146556 1151070 1173640 1198245 1208532 1221740 1227808 1239520 1278128 1294176 1308320 1316990 1347216 1408368 1433195 1466088 1496391 1510665 1534760 1580388 1597660 1611376 1617720 1684020 1712087 1719834 1760460 1832610 1841712 1859280 1917192 1954784 1962480 1975485 1995188 2014220 2076958 2107184 2156960 2245360 2255520 2293112 2302140 2347280 2396490 2417064 2443480 2493985 2556256 2633980 2694432 2816736 2866390 2932176 2992782 3021330 3069520 3115437 3160776 3195320 3222752 3235440 3368040 3424174 3439668 3520920 3665220 3683424 3718560 3726307 3834384 3924960 3950970 3990376 4028440 4153916 4214368 4299585 4490720 4586224 4604280 4694560 4792980 4834128 4872863 4886960 4987970 5136261 5192395 5267960 5732780 5864352 5985564 6042660 6139040 6230874 6321552 6390640 6470880 6736080 6848348 6879336 7041840 7330440 7452614 7481955 7668768 7901940 7980752 8056880 8307832 8560435 8599170 9172448 9208560 9585960 9668256 9745726 9773920 9975940 10272522 10384790 10535920 11178921 11465560 11971128 12085320 12461748 12643104 12781280 13472160 13696696 13758672 14083680 14618589 14660880 14905228 14963910 15577185 15803880 15961504 16113760 16615664 17120870 17198340 18417120 18631535 19171920 19491452 19951880 20545044 20769580 21071840 22357842 22931120 23942256 24170640 24364315 24923496 25681305 27393392 27517344 29237178 29321760 29810456 29927820 31154370 31607760 33231328 34241740 34396680 37263070 38343840 38982904 39903760 41090088 41539160 44715684 45862240 47884512 48341280 48728630 49846992 51362610 54786784 55894605 58474356 59620912 59855640 62308740 63215520 63347219 68483480 68793360 73092945 74526140 77965808 79807520 82180176 83078320 89431368 97457260 99693984 102725220 111789210 116948712 119241824 119711280 124617480 126694438 136966960 137586720 146185890 149052280 155931616 164360352 166156640 178862736 190041657 194914520 205450440 223578420 233897424 239422560 249234960 253388876 273933920 292371780 298104560 316736095 357725472 380083314 389829040 410900880 447156840 467794848 498469920 506777752 584743560 596209120 633472190 760166628 779658080 821801760 894313680 950208285 1013555504 1169487120 1266944380 1520333256 1788627360 1900416570 2027111008 2338974240 2533888760 3040666512 3800833140 5067777520 6081333024 7601666280 10135555040 15203332560 30406665120
• Sum of all divisors σ(n): 114904645632
• Sum of proper divisors (its aliquot sum) s(n): 84497980512
• 30406665120 is an abundant number, because the sum of its proper divisors (84497980512) is greater than itself. Its abundance is 54091315392

Bases of 30406665120

• Binary: 11100010100011000001110001110100000₂
• Hexadecimal: 0x71460E3A0
• Base-36: DYVCCYO

Squares and roots of 30406665120

• 30406665120 squared (30406665120²) is 924565283719824614400
• 30406665120 cubed (30406665120³) is 28112946963646494955193929728000
• The square root of 30406665120 is 174375.0702365449
• The cube root of 30406665120 is 3121.2095737421

Scales and comparisons

• 30,406,665,120 seconds is equal to 966 years, 43 weeks, 3 days, 23 hours, 52 minutes.
• To count from 1 to 30,406,665,120 would take you about one thousand, nine hundred thirty-three 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 30406665120 cubic inches would be around 260.1 feet tall.

Recreational maths with 30406665120

• 30406665120 backwards is 02156660403
• The number of decimal digits it has is: 11
• The sum of 30406665120's digits is 33
• More coming soon!