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214876412 = 2253719103
BaseRepresentation
bin11001100111011…
…00000011111100
3112222022212000122
430303230003330
5420002021122
633153314112
75216263562
oct1463540374
9488285018
10214876412
11100323913
125bb65938
133569560a
1420775a32
1513ce7142
hexccec0fc

214876412 has 6 divisors (see below), whose sum is σ = 376033728. Its totient is φ = 107438204.

The previous prime is 214876411. The next prime is 214876429. The reversal of 214876412 is 214678412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214876411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26859548 + ... + 26859555.

It is an arithmetic number, because the mean of its divisors is an integer number (62672288).

Almost surely, 2214876412 is an apocalyptic number.

It is an amenable number.

214876412 is a deficient number, since it is larger than the sum of its proper divisors (161157316).

214876412 is a wasteful number, since it uses less digits than its factorization.

214876412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53719107 (or 53719105 counting only the distinct ones).

The product of its digits is 21504, while the sum is 35.

The square root of 214876412 is about 14658.6633769931. The cubic root of 214876412 is about 598.9578315972.

The spelling of 214876412 in words is "two hundred fourteen million, eight hundred seventy-six thousand, four hundred twelve".

Divisors: 1 2 4 53719103 107438206 214876412