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325952 = 2611463
BaseRepresentation
bin1001111100101000000
3121120010022
41033211000
540412302
610553012
72525204
oct1174500
9546108
10325952
11202990
12138768
13b5493
1486b04
15668a2
hex4f940

325952 has 28 divisors (see below), whose sum is σ = 707136. Its totient is φ = 147840.

The previous prime is 325951. The next prime is 325957. The reversal of 325952 is 259523.

325952 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473 + ... + 935.

2325952 is an apocalyptic number.

325952 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (353568).

325952 is an abundant number, since it is smaller than the sum of its proper divisors (381184).

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

325952 is a wasteful number, since it uses less digits than its factorization.

325952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486 (or 476 counting only the distinct ones).

The product of its digits is 2700, while the sum is 26.

The square root of 325952 is about 570.9220612308. The cubic root of 325952 is about 68.8205094795.

The spelling of 325952 in words is "three hundred twenty-five thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 11 16 22 32 44 64 88 176 352 463 704 926 1852 3704 5093 7408 10186 14816 20372 29632 40744 81488 162976 325952