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325272214 = 21314192963
BaseRepresentation
bin10011011000110…
…100001010010110
3211200001112121001
4103120310022112
51131232202324
652135413514
711026524331
oct2330641226
9750045531
10325272214
11157675913
1290b2429a
1352508b87
14312b1618
151d851e44
hex13634296

325272214 has 16 divisors (see below), whose sum is σ = 492972480. Its totient is φ = 160955080.

The previous prime is 325272197. The next prime is 325272257. The reversal of 325272214 is 412272523.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 108297 + ... + 111259.

It is an arithmetic number, because the mean of its divisors is an integer number (30810780).

Almost surely, 2325272214 is an apocalyptic number.

325272214 is a deficient number, since it is larger than the sum of its proper divisors (167700266).

325272214 is a wasteful number, since it uses less digits than its factorization.

325272214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3515.

The product of its digits is 6720, while the sum is 28.

The square root of 325272214 is about 18035.3046550370. The cubic root of 325272214 is about 687.7263353521.

It can be divided in two parts, 3252 and 72214, that added together give a triangular number (75466 = T388).

The spelling of 325272214 in words is "three hundred twenty-five million, two hundred seventy-two thousand, two hundred fourteen".

Divisors: 1 2 131 262 419 838 2963 5926 54889 109778 388153 776306 1241497 2482994 162636107 325272214