30507202440

Names of 30507202440

• Cardinal: 30507202440 can be written as Thirty billion, five hundred seven million, two hundred two thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.050720244 × 10¹⁰

Factors of 30507202440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3220

Divisors of 30507202440

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 17 18 20 22 24 26 30 33 34 36 39 40 44 45 51 52 55 60 65 66 68 72 78 85 88 90 99 102 104 110 117 120 121 130 132 136 143 153 156 165 170 180 187 195 198 204 220 221 234 242 255 260 264 286 306 312 330 340 360 363 374 390 396 408 429 440 442 468 484 495 510 520 561 572 585 605 612 660 663 680 715 726 748 765 780 792 858 884 935 936 968 990 1020 1089 1105 1122 1144 1170 1210 1224 1287 1320 1326 1430 1452 1496 1530 1560 1573 1683 1716 1768 1815 1870 1980 1989 2040 2057 2145 2178 2210 2244 2340 2420 2431 2574 2652 2805 2860 2904 3060 3146 3169 3315 3366 3432 3630 3740 3960 3978 4114 4290 4356 4420 4488 4680 4719 4840 4862 5148 5304 5445 5610 5720 6120 6171 6292 6338 6435 6630 6732 7260 7293 7480 7865 7956 8228 8415 8580 8712 8840 9438 9507 9724 9945 10285 10296 10890 11220 12155 12342 12584 12676 12870 13260 13464 14157 14520 14586 15730 15845 15912 16456 16830 17160 18513 18876 19014 19448 19890 20570 21780 21879 22440 23595 24310 24684 25352 25740 26520 26741 28314 28521 29172 30855 31460 31690 33660 34859 36465 37026 37752 38028 39780 41140 41197 43560 43758 47190 47535 48620 49368 51480 53482 53873 56628 57042 58344 61710 62920 63380 67320 69718 70785 72930 74052 76056 79560 80223 82280 82394 87516 92565 94380 95070 97240 104577 106964 107746 109395 113256 114084 123420 123591 126760 133705 139436 141570 142605 145860 148104 160446 161619 164788 174295 175032 185130 188760 190140 205985 209154 213928 215492 218790 228168 240669 246840 247182 267410 269365 278872 283140 285210 291720 313731 320892 323238 329576 348590 370260 370773 380280 383449 401115 411970 418308 430984 437580 453167 481338 484857 494364 522885 534820 538730 566280 570420 592603 617955 627462 641784 646476 697180 700349 740520 741546 766898 802230 808095 823940 836616 875160 906334 962676 969714 988728 1045770 1069640 1077460 1140840 1150347 1185206 1203345 1235910 1254924 1292952 1359501 1394360 1400698 1483092 1533796 1568655 1604460 1616190 1647880 1777809 1812668 1853865 1917245 1925352 1939428 2091540 2101047 2154920 2265835 2300694 2370412 2406690 2424285 2471820 2509848 2719002 2801396 2963015 2966184 3067592 3137310 3208920 3232380 3451041 3501745 3555618 3625336 3707730 3834490 3878856 4078503 4183080 4202094 4531670 4601388 4740824 4813380 4848570 4943640 4984837 5333427 5438004 5602792 5751735 5926030 6274620 6303141 6464760 6518633 6797505 6902082 7003490 7111236 7415460 7668980 7703839 8157006 8404188 8889045 9063340 9202776 9626760 9697140 9969674 10505235 10666854 10876008 11503470 11852060 12549240 12606282 13037266 13595010 13804164 14006980 14222472 14830920 14954511 15337960 15407678 16314012 16808376 17255205 17778090 18126680 19394280 19555899 19939348 20392515 21010470 21333708 23006940 23111517 23704120 24924185 25212564 26074532 26667135 27190020 27608328 28013960 29909022 30815356 31515705 32593165 32628024 34510410 35556180 38519195 39111798 39878696 40785030 42020940 42667416 44863533 46013880 46223034 49848370 50425128 52149064 53334270 54380040 58667697 59818044 61630712 63031410 65186330 69020820 69334551 71112360 74772555 77038390 78223596 81570060 84041880 84742229 89727066 92446068 97779495 99696740 106668540 115557585 117335394 119636088 126062820 130372660 138041640 138669102 149545110 154076780 156447192 163140120 169484458 179454132 184892136 195558990 199393480 213337080 224317665 231115170 234670788 252125640 254226687 260745320 277338204 293338485 299090220 308153560 338968916 346672755 358908264 391117980 423711145 448635330 462230340 469341576 508453374 554676408 586676970 598180440 677937832 693345510 762680061 782235960 847422290 897270660 924460680 1016906748 1173353940 1271133435 1386691020 1525360122 1694844580 1794541320 2033813496 2346707880 2542266870 2773382040 3050720244 3389689160 3813400305 5084533740 6101440488 7626800610 10169067480 15253601220 30507202440
• Sum of all divisors σ(n): 124307492400
• Sum of proper divisors (its aliquot sum) s(n): 93800289960
• 30507202440 is an abundant number, because the sum of its proper divisors (93800289960) is greater than itself. Its abundance is 63293087520

Bases of 30507202440

• Binary: 11100011010010111101111011110001000₂
• Hexadecimal: 0x71A5EF788
• Base-36: E0J7820

Squares and roots of 30507202440

• 30507202440 squared (30507202440²) is 930689400715141953600
• 30507202440 cubed (30507202440³) is 28392729956379116351812286784000
• The square root of 30507202440 is 174663.1112742471
• The cube root of 30507202440 is 3124.6458031411

Scales and comparisons

• 30,507,202,440 seconds is equal to 970 years, 1 week, 5 days, 14 hours, 54 minutes.
• To count from 1 to 30,507,202,440 would take you about one thousand, nine hundred forty 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 30507202440 cubic inches would be around 260.4 feet tall.

Recreational maths with 30507202440

• 30507202440 backwards is 04420270503
• The number of decimal digits it has is: 11
• The sum of 30507202440's digits is 27
• More coming soon!