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468272 = 24737113
BaseRepresentation
bin1110010010100110000
3212210100102
41302110300
5104441042
614011532
73660140
oct1622460
9783312
10468272
1129a902
121a6ba8
131351ac
14c2920
1593b32
hex72530

468272 has 40 divisors (see below), whose sum is σ = 1074336. Its totient is φ = 193536.

The previous prime is 468271. The next prime is 468277. The reversal of 468272 is 272864.

468272 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (468271) 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, 4088 + ... + 4200.

2468272 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 468272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (537168).

468272 is an abundant number, since it is smaller than the sum of its proper divisors (606064).

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

468272 is a wasteful number, since it uses less digits than its factorization.

468272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165 (or 159 counting only the distinct ones).

The product of its digits is 5376, while the sum is 29.

The square root of 468272 is about 684.3040260001. The cubic root of 468272 is about 77.6543990972.

The spelling of 468272 in words is "four hundred sixty-eight thousand, two hundred seventy-two".

Divisors: 1 2 4 7 8 14 16 28 37 56 74 112 113 148 226 259 296 452 518 592 791 904 1036 1582 1808 2072 3164 4144 4181 6328 8362 12656 16724 29267 33448 58534 66896 117068 234136 468272