Search a number
-
+
62394252 = 223191312089
BaseRepresentation
bin1110111000000…
…0111110001100
311100101221211020
43232000332030
5111433104002
610105154140
71355225304
oct356007614
9140357736
1062394252
11322467a8
1218a8b950
13cc0799b
148402604
1557272bc
hex3b80f8c

62394252 has 48 divisors (see below), whose sum is σ = 154492800. Its totient is φ = 19543680.

The previous prime is 62394223. The next prime is 62394263. The reversal of 62394252 is 25249326.

62394252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 28824 + ... + 30912.

It is an arithmetic number, because the mean of its divisors is an integer number (3218600).

Almost surely, 262394252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 62394252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77246400).

62394252 is an abundant number, since it is smaller than the sum of its proper divisors (92098548).

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

62394252 is a wasteful number, since it uses less digits than its factorization.

62394252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246 (or 2244 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 62394252 is about 7899.0032282561. The cubic root of 62394252 is about 396.6263173263.

The spelling of 62394252 in words is "sixty-two million, three hundred ninety-four thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 131 228 262 393 524 786 1572 2089 2489 4178 4978 6267 7467 8356 9956 12534 14934 25068 29868 39691 79382 119073 158764 238146 273659 476292 547318 820977 1094636 1641954 3283908 5199521 10399042 15598563 20798084 31197126 62394252