30042646956

Names of 30042646956

• Cardinal: 30042646956 can be written as Thirty billion, forty-two million, six hundred forty-six thousand, nine hundred fifty-six.

Scientific notation

• Scientific notation: 3.0042646956 × 10¹⁰

Factors of 30042646956

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 625

Divisors of 30042646956

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 243 252 294 324 343 378 441 486 567 588 613 686 729 756 882 972 1029 1134 1226 1323 1372 1458 1701 1764 1839 2058 2268 2401 2452 2646 2916 3087 3402 3678 3969 4116 4291 4802 5103 5292 5517 6174 6804 7203 7356 7938 8582 9261 9604 10206 11034 11907 12348 12873 14406 15876 16551 16807 17164 18522 20412 21609 22068 23814 25746 27783 28812 30037 33102 33614 35721 37044 38619 43218 47628 49653 50421 51492 55566 60074 64827 66204 67228 71442 77238 83349 86436 90111 99306 100842 111132 115857 120148 129654 142884 148959 151263 154476 166698 180222 194481 198612 201684 210259 231714 250047 259308 270333 297918 302526 333396 347571 360444 388962 420518 446877 453789 463428 500094 540666 583443 595836 605052 630777 695142 777924 810999 841036 893754 907578 1000188 1042713 1081332 1166886 1261554 1361367 1390284 1471813 1621998 1750329 1787508 1815156 1892331 2085426 2333772 2432997 2523108 2722734 2943626 3128139 3243996 3500658 3784662 4084101 4170852 4415439 4865994 5445468 5676993 5887252 6256278 7001316 7298991 7569324 8168202 8830878 9731988 10302691 11353986 12252303 12512556 13246317 14597982 16336404 17030979 17661756 20605382 21896973 22707972 24504606 26492634 29195964 30908073 34061958 39738951 41210764 43793946 49009212 51092937 52985268 61816146 68123916 79477902 87587892 92724219 102185874 119216853 123632292 153278811 158955804 185448438 204371748 238433706 278172657 306557622 357650559 370896876 476867412 556345314 613115244 715301118 834517971 1072951677 1112690628 1430602236 1669035942 2145903354 2503553913 3338071884 4291806708 5007107826 7510661739 10014215652 15021323478 30042646956
• Sum of all divisors σ(n): 92112776112
• Sum of proper divisors (its aliquot sum) s(n): 62070129156
• 30042646956 is an abundant number, because the sum of its proper divisors (62070129156) is greater than itself. Its abundance is 32027482200

Bases of 30042646956

• Binary: 11011111110101011100110100110101100₂
• Hexadecimal: 0x6FEAE69AC
• Base-36: DSUM6R0

Squares and roots of 30042646956

• 30042646956 squared (30042646956²) is 902560636122856065936
• 30042646956 cubed (30042646956³) is 27115310547421745431318305690816
• The square root of 30042646956 is 173328.1481929579
• The cube root of 30042646956 is 3108.7041866769

Scales and comparisons

• 30,042,646,956 seconds is equal to 955 years, 13 weeks, 4 days, 19 hours, 42 minutes, 36 seconds.
• To count from 1 to 30,042,646,956 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 30042646956 cubic inches would be around 259.1 feet tall.

Recreational maths with 30042646956

• 30042646956 backwards is 65964624003
• The number of decimal digits it has is: 11
• The sum of 30042646956's digits is 45
• More coming soon!