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325453026 = 2354242171
BaseRepresentation
bin10011011001100…
…000010011100010
3211200101201121210
4103121200103202
51131303444101
652143330550
711031206433
oct2331402342
9750351553
10325453026
11157789748
1290bb0a56
1352570272
143131b48a
151d88a7d6
hex136604e2

325453026 has 8 divisors (see below), whose sum is σ = 650906064. Its totient is φ = 108484340.

The previous prime is 325453001. The next prime is 325453067. The reversal of 325453026 is 620354523.

It is a sphenic number, since it is the product of 3 distinct primes.

325453026 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 325452984 and 325453002.

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, 27121080 + ... + 27121091.

It is an arithmetic number, because the mean of its divisors is an integer number (81363258).

Almost surely, 2325453026 is an apocalyptic number.

325453026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

325453026 is a wasteful number, since it uses less digits than its factorization.

325453026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54242176.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 325453026 is about 18040.3166823645. The cubic root of 325453026 is about 687.8537426281.

It can be divided in two parts, 3254 and 53026, that added together give a triangular number (56280 = T335).

The spelling of 325453026 in words is "three hundred twenty-five million, four hundred fifty-three thousand, twenty-six".

Divisors: 1 2 3 6 54242171 108484342 162726513 325453026