Search a number
-
+
52534308 = 2235974201
BaseRepresentation
bin1100100001100…
…1110000100100
310122212000112010
43020121300210
5101422044213
65113554220
71205351151
oct310316044
9118760463
1052534308
1127721892
1215715970
13ab64ab8
146d97228
15492aac3
hex3219c24

52534308 has 24 divisors (see below), whose sum is σ = 124659360. Its totient is φ = 17214400.

The previous prime is 52534303. The next prime is 52534309. The reversal of 52534308 is 80343525.

It is not an unprimeable number, because it can be changed into a prime (52534303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36393 + ... + 37808.

It is an arithmetic number, because the mean of its divisors is an integer number (5194140).

Almost surely, 252534308 is an apocalyptic number.

It is an amenable number.

52534308 is an abundant number, since it is smaller than the sum of its proper divisors (72125052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52534308 is a wasteful number, since it uses less digits than its factorization.

52534308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74267 (or 74265 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 52534308 is about 7248.0554633639. The cubic root of 52534308 is about 374.5251661190.

The spelling of 52534308 in words is "fifty-two million, five hundred thirty-four thousand, three hundred eight".

Divisors: 1 2 3 4 6 12 59 118 177 236 354 708 74201 148402 222603 296804 445206 890412 4377859 8755718 13133577 17511436 26267154 52534308