Base | Representation |
---|---|
bin | 10010101111111101101101 |
3 | 100020201012000 |
4 | 102233331231 |
5 | 2224240203 |
6 | 253202513 |
7 | 56530413 |
oct | 22577555 |
9 | 10221160 |
10 | 4915053 |
11 | 2857830 |
12 | 1790439 |
13 | 1031220 |
14 | 91d2b3 |
15 | 6714a3 |
hex | 4aff6d |
4915053 has 64 divisors (see below), whose sum is σ = 9139200. Its totient is φ = 2566080.
The previous prime is 4915051. The next prime is 4915067. The reversal of 4915053 is 3505194.
It is not a de Polignac number, because 4915053 - 21 = 4915051 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4915051) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 73326 + ... + 73392.
It is an arithmetic number, because the mean of its divisors is an integer number (142800).
Almost surely, 24915053 is an apocalyptic number.
It is an amenable number.
4915053 is a deficient number, since it is larger than the sum of its proper divisors (4224147).
4915053 is a wasteful number, since it uses less digits than its factorization.
4915053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 119 (or 113 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 27.
The square root of 4915053 is about 2216.9918809053. The cubic root of 4915053 is about 170.0236760566.
The spelling of 4915053 in words is "four million, nine hundred fifteen thousand, fifty-three".
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