30049179930

Names of 30049179930

• Cardinal: 30049179930 can be written as Thirty billion, forty-nine million, one hundred seventy-nine thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 3.004917993 × 10¹⁰

Factors of 30049179930

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6285

Divisors of 30049179930

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 21 22 27 30 33 35 42 45 49 54 55 63 66 70 77 81 90 98 99 105 110 121 126 135 147 154 162 165 189 198 210 231 242 245 270 294 297 315 330 363 378 385 405 441 462 490 495 539 567 594 605 630 693 726 735 770 810 847 882 891 945 990 1078 1089 1134 1155 1210 1323 1386 1470 1485 1617 1694 1782 1815 1890 2079 2178 2205 2310 2541 2646 2695 2835 2970 3234 3267 3465 3630 3969 4158 4235 4410 4455 4851 5082 5390 5445 5670 5929 6237 6257 6534 6615 6930 7623 7938 8085 8470 8910 9702 9801 10395 10890 11858 12474 12514 12705 13230 14553 15246 16170 16335 17787 18771 19602 19845 20790 22869 24255 25410 29106 29645 31185 31285 32670 35574 37542 38115 39690 43659 43799 45738 48510 49005 53361 56313 59290 62370 62570 68607 68827 72765 76230 87318 87598 88935 93855 98010 106722 112626 114345 131397 137214 137654 145530 160083 168939 177870 187710 206481 218295 218995 228690 262794 266805 281565 306593 320166 337878 343035 344135 394191 412962 436590 437990 480249 481789 506817 533610 563130 613186 619443 656985 686070 688270 757097 788382 800415 844695 919779 960498 963578 1013634 1032405 1182573 1238886 1313970 1445367 1514194 1532965 1600830 1689390 1839558 1858329 1970955 2064810 2271291 2365146 2401245 2408945 2534085 2759337 2890734 3065930 3097215 3372523 3547719 3716658 3785485 3941910 4336101 4542582 4598895 4802490 4817890 5068170 5299679 5518674 5574987 5912865 6194430 6745046 6813873 7095438 7226835 7570970 8278011 8672202 9197790 9291645 10117569 10599358 11149974 11356455 11825730 13008303 13627746 13796685 14453670 15899037 16556022 16862615 17738595 18583290 20235138 20441619 21680505 22712910 24834033 26016606 26498395 27593370 27874935 30352707 31798074 33725230 34069365 35477190 37097753 39024909 40883238 41390055 43361010 47697111 49668066 50587845 52996790 55749870 60705414 61324857 65041515 68138730 74195506 78049818 79495185 82780110 91058121 95394222 101175690 102208095 111293259 122649714 124170165 130083030 143091333 151763535 158990370 182116242 185488765 195124545 204416190 222586518 238485555 248340330 273174363 286182666 303527070 306624285 333879777 370977530 390249090 429273999 455290605 476971110 546348726 556466295 613248570 667759554 715456665 858547998 910581210 1001639331 1112932590 1365871815 1430913330 1669398885 2003278662 2146369995 2731743630 3004917993 3338797770 4292739990 5008196655 6009835986 10016393310 15024589965 30049179930
• Sum of all divisors σ(n): 103328453844
• Sum of proper divisors (its aliquot sum) s(n): 73279273914
• 30049179930 is an abundant number, because the sum of its proper divisors (73279273914) is greater than itself. Its abundance is 43230093984

Bases of 30049179930

• Binary: 11011111111000100100001100100011010₂
• Hexadecimal: 0x6FF12191A
• Base-36: DSYI7MI

Squares and roots of 30049179930

• 30049179930 squared (30049179930²) is 902953214465514804900
• 30049179930 cubed (30049179930³) is 27133003609846133152518945657000
• The square root of 30049179930 is 173346.9928496021
• The cube root of 30049179930 is 3108.9295064999

Scales and comparisons

• 30,049,179,930 seconds is equal to 955 years, 24 weeks, 3 days, 10 hours, 25 minutes, 30 seconds.
• To count from 1 to 30,049,179,930 would take you about one thousand, nine hundred ten 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 30049179930 cubic inches would be around 259.1 feet tall.

Recreational maths with 30049179930

• 30049179930 backwards is 03997194003
• 30049179930 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30049179930's digits is 45
• More coming soon!