30421477490688

Names of 30421477490688

• Cardinal: 30421477490688 can be written as Thirty trillion, four hundred twenty-one billion, four hundred seventy-seven million, four hundred ninety thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 3.0421477490688 × 10¹³

Factors of 30421477490688

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 371

Divisors of 30421477490688

• Number of divisors d(n): 456
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 137 144 192 216 229 256 274 288 384 411 432 458 512 548 576 687 768 822 864 916 1024 1096 1152 1233 1374 1536 1644 1728 1832 2048 2061 2192 2304 2466 2748 3072 3288 3456 3664 3699 4096 4122 4384 4608 4932 5496 6144 6183 6576 6912 7328 7398 8192 8244 8768 9216 9864 10992 12288 12366 13152 13824 14656 14796 16384 16488 17536 18432 18769 19728 21984 24576 24732 26304 27648 29312 29592 31373 32768 32976 35072 36864 37538 39456 43968 49152 49464 52608 55296 56307 58624 59184 62746 65536 65952 70144 73728 75076 78912 87936 94119 98304 98928 105216 110592 112614 117248 118368 125492 131072 131904 140288 147456 150152 157824 168921 175872 188238 196608 197856 210432 221184 225228 234496 236736 250984 262144 263808 280576 282357 294912 300304 315648 337842 351744 376476 393216 395712 420864 442368 450456 468992 473472 501968 506763 527616 561152 564714 589824 600608 631296 675684 703488 752952 786432 791424 841728 847071 884736 900912 937984 946944 1003936 1013526 1055232 1122304 1129428 1179648 1201216 1262592 1351368 1406976 1505904 1582848 1683456 1694142 1769472 1801824 1875968 1893888 2007872 2027052 2110464 2244608 2258856 2359296 2402432 2525184 2702736 2813952 3011808 3165696 3366912 3388284 3538944 3603648 3751936 3787776 4015744 4054104 4220928 4298101 4489216 4517712 4804864 5050368 5405472 5627904 6023616 6331392 6733824 6776568 7077888 7207296 7503872 7575552 8031488 8108208 8441856 8596202 8978432 9035424 9609728 10100736 10810944 11255808 12047232 12662784 12894303 13467648 13553136 14414592 15007744 15151104 16062976 16216416 16883712 17192404 17956864 18070848 19219456 20201472 21621888 22511616 24094464 25325568 25788606 26935296 27106272 28829184 30015488 30302208 32125952 32432832 33767424 34384808 35913728 36141696 38438912 38682909 40402944 43243776 45023232 48188928 50651136 51577212 53870592 54212544 57658368 60030976 60604416 64251904 64865664 67534848 68769616 72283392 76877824 77365818 80805888 86487552 90046464 96377856 101302272 103154424 107741184 108425088 115316736 116048727 121208832 128503808 129731328 135069696 137539232 144566784 153755648 154731636 161611776 172975104 180092928 192755712 202604544 206308848 216850176 230633472 232097454 242417664 257007616 259462656 270139392 275078464 289133568 307511296 309463272 323223552 345950208 385511424 405209088 412617696 433700352 461266944 464194908 484835328 514015232 518925312 540278784 550156928 578267136 615022592 618926544 691900416 771022848 810418176 825235392 867400704 922533888 928389816 969670656 1028030464 1037850624 1100313856 1156534272 1230045184 1237853088 1383800832 1542045696 1620836352 1650470784 1734801408 1845067776 1856779632 2056060928 2075701248 2200627712 2313068544 2460090368 2475706176 2767601664 3084091392 3300941568 3469602816 3690135552 3713559264 4112121856 4151402496 4401255424 4626137088 4920180736 4951412352 5535203328 6168182784 6601883136 6939205632 7380271104 7427118528 8224243712 8302804992 8802510848 9252274176 9902824704 11070406656 12336365568 13203766272 13878411264 14760542208 14854237056 16605609984 17605021696 18504548352 19805649408 22140813312 24672731136 26407532544 27756822528 29708474112 33211219968 35210043392 37009096704 39611298816 44281626624 52815065088 55513645056 59416948224 66422439936 70420086784 74018193408 79222597632 105630130176 111027290112 118833896448 132844879872 140840173568 158445195264 211260260352 222054580224 237667792896 281680347136 316890390528 422520520704 475335585792 563360694272 633780781056 845041041408 950671171584 1126721388544 1267561562112 1690082082816 1901342343168 2535123124224 3380164165632 3802684686336 5070246248448 7605369372672 10140492496896 15210738745344 30421477490688
• Sum of all divisors σ(n): 91196787642800
• Sum of proper divisors (its aliquot sum) s(n): 60775310152112
• 30421477490688 is an abundant number, because the sum of its proper divisors (60775310152112) is greater than itself. Its abundance is 30353832661424

Bases of 30421477490688

• Binary: 110111010101100001101010111000000000000000000₂
• Hexadecimal: 0x1BAB0D5C0000
• Base-36: AS7FM8LC0

Squares and roots of 30421477490688

• 30421477490688 squared (30421477490688²) is 925466292716436653126713344
• 30421477490688 cubed (30421477490688³) is 28154051992263549405494156529529805340672
• The square root of 30421477490688 is 5515566.8331267639
• The cube root of 30421477490688 is 31217.1631579781

Scales and comparisons

• 30,421,477,490,688 seconds is equal to 967,308 years, 45 weeks, 6 days, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 30,421,477,490,688 would take you about two million, four hundred eighteen thousand, two hundred 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 30421477490688 cubic inches would be around 2601.4 feet tall.

Recreational maths with 30421477490688

• 30421477490688 backwards is 88609477412403
• The number of decimal digits it has is: 14
• The sum of 30421477490688's digits is 63
• More coming soon!