Base | Representation |
---|---|
bin | 100010101100101101111111… |
… | …000101000111101111100010 |
3 | 202000100001100101112201000000 |
4 | 202230231333011013233202 |
5 | 130000301321422334132 |
6 | 1300322302222440430 |
7 | 44100315120066306 |
oct | 4254557705075742 |
9 | 660301311481000 |
10 | 152606615043042 |
11 | 44697113822366 |
12 | 15148226733116 |
13 | 671c98538b224 |
14 | 29982b18ddd06 |
15 | 12999acda287c |
hex | 8acb7f147be2 |
152606615043042 has 112 divisors (see below), whose sum is σ = 345290853180672. Its totient is φ = 50560191342720.
The previous prime is 152606615042989. The next prime is 152606615043161. The reversal of 152606615043042 is 240340516606251.
152606615043042 is a `hidden beast` number, since 1 + 5 + 2 + 6 + 0 + 66 + 150 + 430 + 4 + 2 = 666.
It is a super-2 number, since 2×1526066150430422 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 5325267978 + ... + 5325296634.
It is an arithmetic number, because the mean of its divisors is an integer number (3082954046256).
Almost surely, 2152606615043042 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 152606615043042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172645426590336).
152606615043042 is an abundant number, since it is smaller than the sum of its proper divisors (192684238137630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152606615043042 is a wasteful number, since it uses less digits than its factorization.
152606615043042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50715 (or 50700 counting only the distinct ones).
The product of its (nonzero) digits is 1036800, while the sum is 45.
The spelling of 152606615043042 in words is "one hundred fifty-two trillion, six hundred six billion, six hundred fifteen million, forty-three thousand, forty-two".
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