Search a number
-
+
52900175 = 5217124471
BaseRepresentation
bin1100100111001…
…1000101001111
310200112121101202
43021303011033
5102020301200
65125500115
71211433626
oct311630517
9120477352
1052900175
1127951759
121587163b
13ac624a3
1470506bd
15499e1d5
hex327314f

52900175 has 12 divisors (see below), whose sum is σ = 69455376. Its totient is φ = 39830400.

The previous prime is 52900171. The next prime is 52900187. The reversal of 52900175 is 57100925.

It is not a de Polignac number, because 52900175 - 22 = 52900171 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52900171) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61811 + ... + 62660.

It is an arithmetic number, because the mean of its divisors is an integer number (5787948).

Almost surely, 252900175 is an apocalyptic number.

52900175 is a deficient number, since it is larger than the sum of its proper divisors (16555201).

52900175 is a wasteful number, since it uses less digits than its factorization.

52900175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124498 (or 124493 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 52900175 is about 7273.2506487815. The cubic root of 52900175 is about 375.3925962458.

The spelling of 52900175 in words is "fifty-two million, nine hundred thousand, one hundred seventy-five".

Divisors: 1 5 17 25 85 425 124471 622355 2116007 3111775 10580035 52900175