Base | Representation |
---|---|
bin | 1100011011000… |
… | …1100010111000 |
3 | 10122001022222111 |
4 | 3012301202320 |
5 | 101314414243 |
6 | 5100502104 |
7 | 1201622521 |
oct | 306614270 |
9 | 118038874 |
10 | 52107448 |
11 | 27460108 |
12 | 1554a934 |
13 | aa45713 |
14 | 6cc5848 |
15 | 489439d |
hex | 31b18b8 |
52107448 has 16 divisors (see below), whose sum is σ = 103448880. Its totient is φ = 24521088.
The previous prime is 52107383. The next prime is 52107449. The reversal of 52107448 is 84470125.
It is a super-2 number, since 2×521074482 = 5430372274145408, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52107449) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191436 + ... + 191707.
It is an arithmetic number, because the mean of its divisors is an integer number (6465555).
Almost surely, 252107448 is an apocalyptic number.
It is an amenable number.
52107448 is a deficient number, since it is larger than the sum of its proper divisors (51341432).
52107448 is a wasteful number, since it uses less digits than its factorization.
52107448 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 383166 (or 383162 counting only the distinct ones).
The product of its (nonzero) digits is 8960, while the sum is 31.
The square root of 52107448 is about 7218.5488846443. The cubic root of 52107448 is about 373.5080226971.
The spelling of 52107448 in words is "fifty-two million, one hundred seven thousand, four hundred forty-eight".
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