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214315368 = 2338929807
BaseRepresentation
bin11001100011000…
…11000101101000
3112221021100102020
430301203011220
5414331042433
633133304440
75211436101
oct1461430550
9487240366
10214315368
11aaa80343
125b935120
133552a137
142066b3a8
1513c35cb3
hexcc63168

214315368 has 16 divisors (see below), whose sum is σ = 535788480. Its totient is φ = 71438448.

The previous prime is 214315351. The next prime is 214315373. The reversal of 214315368 is 863513412.

214315368 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 4464880 + ... + 4464927.

It is an arithmetic number, because the mean of its divisors is an integer number (33486780).

Almost surely, 2214315368 is an apocalyptic number.

It is an amenable number.

214315368 is an abundant number, since it is smaller than the sum of its proper divisors (321473112).

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

214315368 is a wasteful number, since it uses less digits than its factorization.

214315368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8929816 (or 8929812 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 214315368 is about 14639.5139263570. The cubic root of 214315368 is about 598.4360827018.

The spelling of 214315368 in words is "two hundred fourteen million, three hundred fifteen thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 8929807 17859614 26789421 35719228 53578842 71438456 107157684 214315368