Base | Representation |
---|---|
bin | 1100011011100… |
… | …1110001111100 |
3 | 10122010001020211 |
4 | 3012321301330 |
5 | 101322004210 |
6 | 5101322204 |
7 | 1202123050 |
oct | 306716174 |
9 | 118101224 |
10 | 52141180 |
11 | 27483493 |
12 | 15566364 |
13 | aa57b90 |
14 | 6cd3c60 |
15 | 489e38a |
hex | 31b9c7c |
52141180 has 48 divisors (see below), whose sum is σ = 134769600. Its totient is φ = 16501248.
The previous prime is 52141157. The next prime is 52141231. The reversal of 52141180 is 8114125.
52141180 = 852 + 862 + ... + 5392.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12505 + ... + 16144.
It is an arithmetic number, because the mean of its divisors is an integer number (2807700).
Almost surely, 252141180 is an apocalyptic number.
It is an amenable number.
52141180 is an abundant number, since it is smaller than the sum of its proper divisors (82628420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52141180 is a wasteful number, since it uses less digits than its factorization.
52141180 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28678 (or 28676 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 22.
The square root of 52141180 is about 7220.8849873128. The cubic root of 52141180 is about 373.5886026997.
The spelling of 52141180 in words is "fifty-two million, one hundred forty-one thousand, one hundred eighty".
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