Base | Representation |
---|---|
bin | 10011001010100011110000… |
… | …00001000110010101011110 |
3 | 12112012221122000222021020120 |
4 | 21211101320001012111132 |
5 | 21010442342030143431 |
6 | 225344443155455410 |
7 | 11606551241666442 |
oct | 1145217001062536 |
9 | 175187560867216 |
10 | 42144232662366 |
11 | 124792a570496a |
12 | 4887a022b7566 |
13 | 1a69251594563 |
14 | a59b12792822 |
15 | 4d14052ed196 |
hex | 26547804655e |
42144232662366 has 16 divisors (see below), whose sum is σ = 87953181208704. Its totient is φ = 13437291573464.
The previous prime is 42144232662359. The next prime is 42144232662391. The reversal of 42144232662366 is 66326623244124.
It is a super-2 number, since 2×421442326623662 (a number of 28 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152696495016 + ... + 152696495291.
It is an arithmetic number, because the mean of its divisors is an integer number (5497073825544).
Almost surely, 242144232662366 is an apocalyptic number.
42144232662366 is a gapful number since it is divisible by the number (46) formed by its first and last digit.
42144232662366 is an abundant number, since it is smaller than the sum of its proper divisors (45808948546338).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42144232662366 is a wasteful number, since it uses less digits than its factorization.
42144232662366 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 305392990335.
The product of its digits is 11943936, while the sum is 51.
The spelling of 42144232662366 in words is "forty-two trillion, one hundred forty-four billion, two hundred thirty-two million, six hundred sixty-two thousand, three hundred sixty-six".
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