30493252578690

Names of 30493252578690

• Cardinal: 30493252578690 can be written as Thirty trillion, four hundred ninety-three billion, two hundred fifty-two million, five hundred seventy-eight thousand, six hundred ninety.

Scientific notation

• Scientific notation: 3.049325257869 × 10¹³

Factors of 30493252578690

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 16334

Divisors of 30493252578690

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 30 31 33 45 55 62 66 90 93 99 110 121 155 165 186 198 242 279 310 330 341 363 465 495 521 558 605 682 726 930 990 1023 1042 1089 1210 1331 1395 1563 1705 1815 2046 2178 2605 2662 2790 3069 3126 3410 3630 3751 3993 4689 5115 5210 5445 5731 6138 6655 7502 7815 7986 9378 10230 10890 11253 11462 11979 13310 15345 15630 15761 16151 17193 18755 19965 22506 23445 23958 28655 30690 31522 32302 33759 34386 37510 39930 41261 46890 47283 48453 51579 56265 57310 59895 63041 67518 78805 80755 82522 85965 94566 96906 103158 112530 119790 123783 126082 141849 145359 157610 161510 168795 171930 173371 177661 189123 206305 236415 242265 247566 257895 283698 290718 315205 337590 346742 355322 371349 378246 412610 472830 484530 488591 515790 520113 532983 567369 618915 630410 693451 709245 726795 742698 866855 888305 945615 977182 1040226 1065966 1134738 1237830 1386902 1418490 1453590 1465773 1560339 1598949 1733710 1776610 1856745 1891230 1907081 1954271 2080353 2442955 2600565 2664915 2836845 2931546 3120678 3197898 3467255 3713490 3814162 3908542 4160706 4397319 4885910 5201130 5329830 5374501 5673690 5721243 5862813 6241059 6934510 7328865 7801695 7994745 8211481 8794638 9535405 9771355 10401765 10749002 11442486 11725626 12482118 14657730 15603390 15989490 16123503 16422962 17163729 17588439 19070810 19542710 20803530 20977891 21496981 21986595 24634443 26872505 28606215 29314065 31205295 32247006 34327458 35176878 41057405 41955782 42993962 43973190 48370509 49268886 53745010 57212430 58628130 59119511 62410590 62933673 64490943 73903329 80617515 82114810 85818645 87942195 90326291 96741018 104889455 107484905 118239022 123172215 125867346 128981886 147806658 161235030 171637290 175884390 177358533 180652582 188801019 193472829 209778910 214969810 241852545 246344430 254555911 270978873 295597555 314668365 322454715 354717066 369516645 377602038 386945658 451631455 483705090 509111822 532075599 541957746 591195110 629336730 644909430 650314621 739033290 763667733 812936619 886792665 903262910 944005095 967364145 993589201 1064151198 1272779555 1300629242 1354894365 1527335466 1625873238 1773585330 1888010190 1934728290 1950943863 1987178402 2291003199 2545559110 2660377995 2709788730 2800115021 2980767603 3251573105 3818338665 3901887726 4064683095 4582006398 4967946005 5320755990 5600230042 5852831589 5961535206 6503146210 7636677330 8129366190 8400345063 8942302809 9754719315 9935892010 10929481211 11455015995 11705663178 14000575105 14903838015 16800690126 17884605618 19509438630 21858962422 22910031990 25201035189 28001150210 29264157945 29807676030 30801265231 32788443633 42001725315 44711514045 50402070378 54647406055 58528315890 61602530462 65576887266 84003450630 89423028090 92403795693 98365330899 109294812110 126005175945 154006326155 163942218165 184807591386 196730661798 252010351890 277211387079 308012652310 327884436330 338813917541 462018978465 491826654495 554422774158 677627835082 924037956930 983653308990 1016441752623 1386056935395 1694069587705 2032883505246 2772113870790 3049325257869 3388139175410 5082208763115 6098650515738 10164417526230 15246626289345 30493252578690
• Sum of all divisors σ(n): 90196303362048
• Sum of proper divisors (its aliquot sum) s(n): 59703050783358
• 30493252578690 is an abundant number, because the sum of its proper divisors (59703050783358) is greater than itself. Its abundance is 29209798204668

Bases of 30493252578690

• Binary: 110111011101111000011011111001110110110000010₂
• Hexadecimal: 0x1BBBC37CED82
• Base-36: AT4EN9TOI

Squares and roots of 30493252578690

• 30493252578690 squared (30493252578690²) is 929838452827784334642116100
• 30493252578690 cubed (30493252578690³) is 28353798799455954584804892664603365909000
• The square root of 30493252578690 is 5522069.5919817961
• The cube root of 30493252578690 is 31241.6946730779

Scales and comparisons

• 30,493,252,578,690 seconds is equal to 969,591 years, 5 weeks, 5 days, 2 hours, 31 minutes, 30 seconds.
• To count from 1 to 30,493,252,578,690 would take you about two million, four hundred twenty-three thousand, nine hundred seventy-seven 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 30493252578690 cubic inches would be around 2603.5 feet tall.

Recreational maths with 30493252578690

• 30493252578690 backwards is 09687525239403
• The number of decimal digits it has is: 14
• The sum of 30493252578690's digits is 63
• More coming soon!