Base | Representation |
---|---|
bin | 1100011100001… |
… | …0100011111100 |
3 | 10122011212120222 |
4 | 3013002203330 |
5 | 101324132043 |
6 | 5102200512 |
7 | 1202332652 |
oct | 307024374 |
9 | 118155528 |
10 | 52177148 |
11 | 274a8511 |
12 | 15583138 |
13 | aa6b36a |
14 | 6d02dd2 |
15 | 48a9d68 |
hex | 31c28fc |
52177148 has 24 divisors (see below), whose sum is σ = 100018800. Its totient is φ = 23706368.
The previous prime is 52177129. The next prime is 52177163. The reversal of 52177148 is 84177125.
52177148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11258 + ... + 15201.
It is an arithmetic number, because the mean of its divisors is an integer number (4167450).
Almost surely, 252177148 is an apocalyptic number.
52177148 is a gapful number since it is divisible by the number (58) formed by its first and last digit.
It is an amenable number.
52177148 is a deficient number, since it is larger than the sum of its proper divisors (47841652).
52177148 is a wasteful number, since it uses less digits than its factorization.
52177148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26509 (or 26507 counting only the distinct ones).
The product of its digits is 15680, while the sum is 35.
The square root of 52177148 is about 7223.3751114005. The cubic root of 52177148 is about 373.6744858493.
It can be divided in two parts, 52177 and 148, that added together give a palindrome (52325).
The spelling of 52177148 in words is "fifty-two million, one hundred seventy-seven thousand, one hundred forty-eight".
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