Base | Representation |
---|---|
bin | 1100110101101… |
… | …0101010010101 |
3 | 10202022210120020 |
4 | 3031122222111 |
5 | 102241124400 |
6 | 5202055353 |
7 | 1222464240 |
oct | 315325225 |
9 | 122283506 |
10 | 53848725 |
11 | 2843a387 |
12 | 1604a559 |
13 | b205168 |
14 | 721a257 |
15 | 4ada2a0 |
hex | 335aa95 |
53848725 has 48 divisors (see below), whose sum is σ = 102791040. Its totient is φ = 24364800.
The previous prime is 53848693. The next prime is 53848733. The reversal of 53848725 is 52784835.
It is not a de Polignac number, because 53848725 - 25 = 53848693 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56755 + ... + 57695.
It is an arithmetic number, because the mean of its divisors is an integer number (2141480).
Almost surely, 253848725 is an apocalyptic number.
It is an amenable number.
53848725 is a deficient number, since it is larger than the sum of its proper divisors (48942315).
53848725 is a wasteful number, since it uses less digits than its factorization.
53848725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1070 (or 1065 counting only the distinct ones).
The product of its digits is 268800, while the sum is 42.
The square root of 53848725 is about 7338.1690495654. The cubic root of 53848725 is about 377.6230319855.
The spelling of 53848725 in words is "fifty-three million, eight hundred forty-eight thousand, seven hundred twenty-five".
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