18350166016

Names of 18350166016

• Cardinal: 18350166016 can be written as Eighteen billion, three hundred fifty million, one hundred sixty-six thousand and sixteen.

Scientific notation

• Scientific notation: 1.8350166016 × 10¹⁰

Factors of 18350166016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 563

Divisors of 18350166016

• Number of divisors d(n): 234
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 91 98 104 112 128 169 182 196 208 224 256 338 364 392 416 448 512 541 637 676 728 784 832 896 1024 1082 1183 1274 1352 1456 1568 1664 1792 2048 2164 2366 2548 2704 2912 3136 3328 3584 3787 4096 4328 4732 5096 5408 5824 6272 6656 7033 7168 7574 8281 8656 9464 10192 10816 11648 12544 13312 14066 14336 15148 16562 17312 18928 20384 21632 23296 25088 26509 26624 28132 28672 30296 33124 34624 37856 40768 43264 46592 49231 50176 53018 53248 56264 60592 66248 69248 75712 81536 86528 91429 93184 98462 100352 106036 112528 121184 132496 138496 151424 163072 173056 182858 186368 196924 200704 212072 225056 242368 264992 276992 302848 326144 344617 346112 365716 372736 393848 424144 450112 484736 529984 553984 605696 640003 652288 689234 692224 731432 787696 848288 900224 969472 1059968 1107968 1211392 1280006 1304576 1378468 1462864 1575392 1696576 1800448 1938944 2119936 2215936 2422784 2560012 2609152 2756936 2925728 3150784 3393152 3600896 3877888 4239872 4480021 4845568 5120024 5513872 5851456 6301568 6786304 7201792 7755776 8479744 8960042 10240048 11027744 11702912 12603136 13572608 14403584 15511552 16959488 17920084 20480096 22055488 23405824 25206272 27145216 28807168 33918976 35840168 40960192 44110976 46811648 50412544 54290432 71680336 81920384 88221952 93623296 100825088 108580864 143360672 163840768 176443904 187246592 201650176 286721344 327681536 352887808 374493184 573442688 655363072 705775616 1146885376 1310726144 1411551232 2293770752 2621452288 4587541504 9175083008 18350166016
• Sum of all divisors σ(n): 46308653982
• Sum of proper divisors (its aliquot sum) s(n): 27958487966
• 18350166016 is an abundant number, because the sum of its proper divisors (27958487966) is greater than itself. Its abundance is 9608321950

Bases of 18350166016

• Binary: 10001000101110000010101000000000000₂
• Hexadecimal: 0x445C15000
• Base-36: 8FH7QPS

Squares and roots of 18350166016

• 18350166016 squared (18350166016²) is 336728592814761312256
• 18350166016 cubed (18350166016³) is 6179025580484934815311615492096
• The square root of 18350166016 is 135462.7846162923
• The cube root of 18350166016 is 2637.6267131563

Scales and comparisons

• 18,350,166,016 seconds is equal to 583 years, 24 weeks, 6 days, 4 hours, 20 minutes, 16 seconds.
• To count from 1 to 18,350,166,016 would take you about one thousand, one hundred sixty-six 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 18350166016 cubic inches would be around 219.8 feet tall.

Recreational maths with 18350166016

• 18350166016 backwards is 61066105381
• The number of decimal digits it has is: 11
• The sum of 18350166016's digits is 37
• More coming soon!