Base | Representation |
---|---|
bin | 1110010010101… |
… | …0011001010000 |
3 | 11011210101121212 |
4 | 3210222121100 |
5 | 110321124410 |
6 | 5540435252 |
7 | 1325334263 |
oct | 344523120 |
9 | 134711555 |
10 | 59942480 |
11 | 30921744 |
12 | 180a8b28 |
13 | c559a30 |
14 | 7d64cda |
15 | 53e0b05 |
hex | 392a650 |
59942480 has 40 divisors (see below), whose sum is σ = 150089352. Its totient is φ = 22132224.
The previous prime is 59942471. The next prime is 59942483. The reversal of 59942480 is 8424995.
It can be written as a sum of positive squares in 4 ways, for example, as 1817104 + 58125376 = 1348^2 + 7624^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (59942483) 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 7 ways as a sum of consecutive naturals, for example, 27779 + ... + 29858.
Almost surely, 259942480 is an apocalyptic number.
It is an amenable number.
59942480 is an abundant number, since it is smaller than the sum of its proper divisors (90146872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
59942480 is a wasteful number, since it uses less digits than its factorization.
59942480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57663 (or 57657 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 41.
The square root of 59942480 is about 7742.2529020951. The cubic root of 59942480 is about 391.3616223482.
The spelling of 59942480 in words is "fifty-nine million, nine hundred forty-two thousand, four hundred eighty".
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