Base | Representation |
---|---|
bin | 1110111110110… |
… | …01001011110110 |
3 | 22202110201000102 |
4 | 13133121023312 |
5 | 224132421014 |
6 | 20245314102 |
7 | 3054115142 |
oct | 737311366 |
9 | 282421012 |
10 | 125670134 |
11 | 64a34917 |
12 | 36105932 |
13 | 20060a35 |
14 | 12994222 |
15 | b0758de |
hex | 77d92f6 |
125670134 has 16 divisors (see below), whose sum is σ = 192265920. Its totient is φ = 61593480.
The previous prime is 125670131. The next prime is 125670211. The reversal of 125670134 is 431076521.
It is a junction number, because it is equal to n+sod(n) for n = 125670097 and 125670106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (125670131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18857 + ... + 24635.
It is an arithmetic number, because the mean of its divisors is an integer number (12016620).
Almost surely, 2125670134 is an apocalyptic number.
125670134 is a deficient number, since it is larger than the sum of its proper divisors (66595786).
125670134 is a wasteful number, since it uses less digits than its factorization.
125670134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5995.
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 125670134 is about 11210.2691314705. The cubic root of 125670134 is about 500.8919200113.
The spelling of 125670134 in words is "one hundred twenty-five million, six hundred seventy thousand, one hundred thirty-four".
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