Base | Representation |
---|---|
bin | 1101010110001… |
… | …1000101111100 |
3 | 10220100002200121 |
4 | 3111203011330 |
5 | 103312333122 |
6 | 5315504324 |
7 | 1246553125 |
oct | 325430574 |
9 | 126302617 |
10 | 55980412 |
11 | 29665a04 |
12 | 168b80a4 |
13 | b7a0507 |
14 | 761304c |
15 | 4dabbc7 |
hex | 356317c |
55980412 has 6 divisors (see below), whose sum is σ = 97965728. Its totient is φ = 27990204.
The previous prime is 55980341. The next prime is 55980437. The reversal of 55980412 is 21408955.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6997548 + ... + 6997555.
Almost surely, 255980412 is an apocalyptic number.
It is an amenable number.
55980412 is a deficient number, since it is larger than the sum of its proper divisors (41985316).
55980412 is a wasteful number, since it uses less digits than its factorization.
55980412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13995107 (or 13995105 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 34.
The square root of 55980412 is about 7482.0058807782. The cubic root of 55980412 is about 382.5416236191.
The spelling of 55980412 in words is "fifty-five million, nine hundred eighty thousand, four hundred twelve".
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