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325350532 = 22136256741
BaseRepresentation
bin10011011001000…
…111010010000100
3211200012112000201
4103121013102010
51131242204112
652141220244
711030301553
oct2331072204
9750175021
10325350532
11157719741
1290b61684
1352535710
14312d1d9a
151d86a257
hex13647484

325350532 has 12 divisors (see below), whose sum is σ = 613160716. Its totient is φ = 150161760.

The previous prime is 325350527. The next prime is 325350551. The reversal of 325350532 is 235053523.

It can be written as a sum of positive squares in 2 ways, for example, as 127554436 + 197796096 = 11294^2 + 14064^2 .

It is a super-5 number, since 5×3253505325 (a number of 44 digits) contains 55555 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 325350532.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3128319 + ... + 3128422.

Almost surely, 2325350532 is an apocalyptic number.

It is an amenable number.

325350532 is a deficient number, since it is larger than the sum of its proper divisors (287810184).

325350532 is a wasteful number, since it uses less digits than its factorization.

325350532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6256758 (or 6256756 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 28.

The square root of 325350532 is about 18037.4757657495. The cubic root of 325350532 is about 687.7815271028.

The spelling of 325350532 in words is "three hundred twenty-five million, three hundred fifty thousand, five hundred thirty-two".

Divisors: 1 2 4 13 26 52 6256741 12513482 25026964 81337633 162675266 325350532