Base | Representation |
---|---|
bin | 1011110000101110… |
… | …0101101000100110 |
3 | 22011000202001120022 |
4 | 2330023211220212 |
5 | 22431212414332 |
6 | 1241140435142 |
7 | 141144240416 |
oct | 27413455046 |
9 | 8130661508 |
10 | 3157154342 |
11 | 1380149871 |
12 | 7413a8ab2 |
13 | 3b4119984 |
14 | 21d434646 |
15 | 137288212 |
hex | bc2e5a26 |
3157154342 has 32 divisors (see below), whose sum is σ = 5115052800. Its totient is φ = 1456666848.
The previous prime is 3157154327. The next prime is 3157154353. The reversal of 3157154342 is 2434517513.
3157154342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 633143 + ... + 638109.
It is an arithmetic number, because the mean of its divisors is an integer number (159845400).
Almost surely, 23157154342 is an apocalyptic number.
3157154342 is a deficient number, since it is larger than the sum of its proper divisors (1957898458).
3157154342 is a wasteful number, since it uses less digits than its factorization.
3157154342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5420.
The product of its digits is 50400, while the sum is 35.
The square root of 3157154342 is about 56188.5605973316. The cubic root of 3157154342 is about 1467.0061612745.
The spelling of 3157154342 in words is "three billion, one hundred fifty-seven million, one hundred fifty-four thousand, three hundred forty-two".
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