Base | Representation |
---|---|
bin | 1000110001100100… |
… | …1111001101011111 |
3 | 20002011011001020022 |
4 | 2030121033031133 |
5 | 14310442114033 |
6 | 1025420542355 |
7 | 112240535420 |
oct | 21431171537 |
9 | 6064131208 |
10 | 2355426143 |
11 | aa9638584 |
12 | 5589b19bb |
13 | 2b6cb02a5 |
14 | 184b79647 |
15 | dbbbe098 |
hex | 8c64f35f |
2355426143 has 32 divisors (see below), whose sum is σ = 3051302400. Its totient is φ = 1769554944.
The previous prime is 2355426133. The next prime is 2355426149. The reversal of 2355426143 is 3416245532.
It is a cyclic number.
It is not a de Polignac number, because 2355426143 - 28 = 2355425887 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2355426149) 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, 124571 + ... + 142227.
It is an arithmetic number, because the mean of its divisors is an integer number (95353200).
Almost surely, 22355426143 is an apocalyptic number.
2355426143 is a deficient number, since it is larger than the sum of its proper divisors (695876257).
2355426143 is a wasteful number, since it uses less digits than its factorization.
2355426143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17759.
The product of its digits is 86400, while the sum is 35.
The square root of 2355426143 is about 48532.7326966038. The cubic root of 2355426143 is about 1330.5253814070.
The spelling of 2355426143 in words is "two billion, three hundred fifty-five million, four hundred twenty-six thousand, one hundred forty-three".
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