Base | Representation |
---|---|
bin | 10000011001100… |
… | …10101000001101 |
3 | 100120212022200220 |
4 | 20030302220031 |
5 | 240204231304 |
6 | 21352341553 |
7 | 3260222064 |
oct | 1014625015 |
9 | 316768626 |
10 | 137570829 |
11 | 70723000 |
12 | 3a0a48b9 |
13 | 22669776 |
14 | 143b11db |
15 | c126ad9 |
hex | 8332a0d |
137570829 has 32 divisors (see below), whose sum is σ = 204069888. Its totient is φ = 82425200.
The previous prime is 137570827. The next prime is 137570857. The reversal of 137570829 is 928075731.
It is not a de Polignac number, because 137570829 - 21 = 137570827 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (137570821) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 522952 + ... + 523214.
It is an arithmetic number, because the mean of its divisors is an integer number (6377184).
Almost surely, 2137570829 is an apocalyptic number.
It is an amenable number.
137570829 is a deficient number, since it is larger than the sum of its proper divisors (66499059).
137570829 is a wasteful number, since it uses less digits than its factorization.
137570829 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 430 (or 408 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 42.
The square root of 137570829 is about 11729.0591694304. The cubic root of 137570829 is about 516.2286672039.
The spelling of 137570829 in words is "one hundred thirty-seven million, five hundred seventy thousand, eight hundred twenty-nine".
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