Base | Representation |
---|---|
bin | 1101000110101… |
… | …1111100000110 |
3 | 10211102200000110 |
4 | 3101223330012 |
5 | 103032434240 |
6 | 5242053450 |
7 | 1235135523 |
oct | 321537406 |
9 | 124380013 |
10 | 54968070 |
11 | 29034363 |
12 | 164aa286 |
13 | b5077b1 |
14 | 742c14a |
15 | 4c5bc80 |
hex | 346bf06 |
54968070 has 32 divisors (see below), whose sum is σ = 132339168. Its totient is φ = 14611968.
The previous prime is 54968047. The next prime is 54968119. The reversal of 54968070 is 7086945.
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, 7392 + ... + 12828.
It is an arithmetic number, because the mean of its divisors is an integer number (4135599).
Almost surely, 254968070 is an apocalyptic number.
54968070 is an abundant number, since it is smaller than the sum of its proper divisors (77371098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54968070 is a wasteful number, since it uses less digits than its factorization.
54968070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5784.
The product of its (nonzero) digits is 60480, while the sum is 39.
The square root of 54968070 is about 7414.0454544061. The cubic root of 54968070 is about 380.2216389380.
The spelling of 54968070 in words is "fifty-four million, nine hundred sixty-eight thousand, seventy".
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