Base | Representation |
---|---|
bin | 1101000001100… |
… | …0001100101110 |
3 | 10210210020111202 |
4 | 3100120030232 |
5 | 102441000240 |
6 | 5230445502 |
7 | 1232206523 |
oct | 320301456 |
9 | 123706452 |
10 | 54625070 |
11 | 2891a695 |
12 | 16363892 |
13 | b417636 |
14 | 737d14a |
15 | 4be0315 |
hex | 341832e |
54625070 has 16 divisors (see below), whose sum is σ = 98409600. Its totient is φ = 21831264.
The previous prime is 54625037. The next prime is 54625121. The reversal of 54625070 is 7052645.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 20156 + ... + 22704.
It is an arithmetic number, because the mean of its divisors is an integer number (6150600).
Almost surely, 254625070 is an apocalyptic number.
54625070 is a deficient number, since it is larger than the sum of its proper divisors (43784530).
54625070 is a wasteful number, since it uses less digits than its factorization.
54625070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4699.
The product of its (nonzero) digits is 8400, while the sum is 29.
The square root of 54625070 is about 7390.8774851164. The cubic root of 54625070 is about 379.4291289639.
The spelling of 54625070 in words is "fifty-four million, six hundred twenty-five thousand, seventy".
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