Base | Representation |
---|---|
bin | 101110000100100001… |
… | …111011000101100001 |
3 | 11201200112000011000200 |
4 | 232010201323011201 |
5 | 1302302320004122 |
6 | 34420401335413 |
7 | 3400603062225 |
oct | 560441730541 |
9 | 151615004020 |
10 | 49468125537 |
11 | 19a85515986 |
12 | 9706937569 |
13 | 48848076cc |
14 | 2573c3c785 |
15 | 1447d325ac |
hex | b8487b161 |
49468125537 has 6 divisors (see below), whose sum is σ = 71453959122. Its totient is φ = 32978750352.
The previous prime is 49468125533. The next prime is 49468125547. The reversal of 49468125537 is 73552186494.
It is a happy number.
49468125537 is a `hidden beast` number, since 4 + 9 + 4 + 6 + 81 + 2 + 553 + 7 = 666.
It can be written as a sum of positive squares in only one way, i.e., 44767789056 + 4700336481 = 211584^2 + 68559^2 .
It is not a de Polignac number, because 49468125537 - 22 = 49468125533 is a prime.
It is not an unprimeable number, because it can be changed into a prime (49468125533) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2748229188 + ... + 2748229205.
It is an arithmetic number, because the mean of its divisors is an integer number (11908993187).
Almost surely, 249468125537 is an apocalyptic number.
It is an amenable number.
49468125537 is a deficient number, since it is larger than the sum of its proper divisors (21985833585).
49468125537 is a wasteful number, since it uses less digits than its factorization.
49468125537 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5496458399 (or 5496458396 counting only the distinct ones).
The product of its digits is 7257600, while the sum is 54.
The spelling of 49468125537 in words is "forty-nine billion, four hundred sixty-eight million, one hundred twenty-five thousand, five hundred thirty-seven".
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