Base | Representation |
---|---|
bin | 110100110110100110000011… |
… | …101000110111100011100111 |
3 | 1010111001000102110212112020201 |
4 | 310312212003220313203213 |
5 | 220431430333142233211 |
6 | 2142214041150011331 |
7 | 66650653001425231 |
oct | 6466460350674347 |
9 | 1114030373775221 |
10 | 232450133555431 |
11 | 6807a60347a820 |
12 | 220a24874a6b47 |
13 | 9c91c51c0240c |
14 | 4158909d9b251 |
15 | 1bd1864bb60c1 |
hex | d36983a378e7 |
232450133555431 has 32 divisors (see below), whose sum is σ = 276153672326400. Its totient is φ = 193278363425280.
The previous prime is 232450133555417. The next prime is 232450133555449. The reversal of 232450133555431 is 134555331054232.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-232450133555431 is a prime.
It is a super-2 number, since 2×2324501335554312 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232450133553431) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79150996 + ... + 82035238.
It is an arithmetic number, because the mean of its divisors is an integer number (8629802260200).
Almost surely, 2232450133555431 is an apocalyptic number.
232450133555431 is a deficient number, since it is larger than the sum of its proper divisors (43703538770969).
232450133555431 is a wasteful number, since it uses less digits than its factorization.
232450133555431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2897599.
The product of its (nonzero) digits is 3240000, while the sum is 46.
The spelling of 232450133555431 in words is "two hundred thirty-two trillion, four hundred fifty billion, one hundred thirty-three million, five hundred fifty-five thousand, four hundred thirty-one".
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