Base | Representation |
---|---|
bin | 10000010110000… |
… | …00010011101010 |
3 | 100112222112100222 |
4 | 20023000103222 |
5 | 240044240240 |
6 | 21334330042 |
7 | 3253231643 |
oct | 1013002352 |
9 | 315875328 |
10 | 137102570 |
11 | 70433210 |
12 | 39ab9922 |
13 | 225345a7 |
14 | 142cc6ca |
15 | c082eb5 |
hex | 82c04ea |
137102570 has 16 divisors (see below), whose sum is σ = 269219808. Its totient is φ = 49855440.
The previous prime is 137102549. The next prime is 137102587. The reversal of 137102570 is 75201731.
It is a super-2 number, since 2×1371025702 = 37594229401209800, which contains 22 as substring.
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, 623084 + ... + 623303.
It is an arithmetic number, because the mean of its divisors is an integer number (16826238).
Almost surely, 2137102570 is an apocalyptic number.
137102570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
137102570 is a deficient number, since it is larger than the sum of its proper divisors (132117238).
137102570 is a wasteful number, since it uses less digits than its factorization.
137102570 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1246405.
The product of its (nonzero) digits is 1470, while the sum is 26.
The square root of 137102570 is about 11709.0806641683. The cubic root of 137102570 is about 515.6422941001.
The spelling of 137102570 in words is "one hundred thirty-seven million, one hundred two thousand, five hundred seventy".
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