Base | Representation |
---|---|
bin | 1100101010001… |
… | …1011001100000 |
3 | 10200220122212120 |
4 | 3022203121200 |
5 | 102043114310 |
6 | 5134024240 |
7 | 1213216620 |
oct | 312433140 |
9 | 120818776 |
10 | 53098080 |
11 | 27a77412 |
12 | 15948080 |
13 | b0015a9 |
14 | 70a2880 |
15 | 49dcb70 |
hex | 32a3660 |
53098080 has 96 divisors (see below), whose sum is σ = 191165184. Its totient is φ = 12135936.
The previous prime is 53098079. The next prime is 53098081. The reversal of 53098080 is 8089035.
It is an interprime number because it is at equal distance from previous prime (53098079) and next prime (53098081).
It is a tau number, because it is divible by the number of its divisors (96).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53098081) 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 15 ways as a sum of consecutive naturals, for example, 4542 + ... + 11261.
It is an arithmetic number, because the mean of its divisors is an integer number (1991304).
Almost surely, 253098080 is an apocalyptic number.
It is an amenable number.
53098080 is an abundant number, since it is smaller than the sum of its proper divisors (138067104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53098080 is a wasteful number, since it uses less digits than its factorization.
53098080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15828 (or 15820 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 33.
The square root of 53098080 is about 7286.8429377886. The cubic root of 53098080 is about 375.8601411331.
The spelling of 53098080 in words is "fifty-three million, ninety-eight thousand, eighty".
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