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14620396 = 227522157
BaseRepresentation
bin110111110001…
…011011101100
31000111210102011
4313301123230
512220323041
61241211004
7235162030
oct67613354
930453364
1014620396
11828657a
124a90a64
13304b92b
141d281c0
15143be81
hexdf16ec

14620396 has 12 divisors (see below), whose sum is σ = 29240848. Its totient is φ = 6265872.

The previous prime is 14620393. The next prime is 14620399. The reversal of 14620396 is 69302641.

It is an interprime number because it is at equal distance from previous prime (14620393) and next prime (14620399).

14620396 is an admirable number.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14620393) 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, 261051 + ... + 261106.

Almost surely, 214620396 is an apocalyptic number.

It is an amenable number.

14620396 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.

14620396 is a wasteful number, since it uses less digits than its factorization.

14620396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522168 (or 522166 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 14620396 is about 3823.6626420227. The cubic root of 14620396 is about 244.5229980472.

The spelling of 14620396 in words is "fourteen million, six hundred twenty thousand, three hundred ninety-six".

Divisors: 1 2 4 7 14 28 522157 1044314 2088628 3655099 7310198 14620396