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214675368 = 23339722531
BaseRepresentation
bin11001100101110…
…10111110101000
3112221221122020120
430302322332220
5414424102433
633145123240
75214465465
oct1462727650
9487848216
10214675368
111001a6866
125ba89520
1335624c5b
142072266c
1513ca77b3
hexccbafa8

214675368 has 32 divisors (see below), whose sum is σ = 538064160. Its totient is φ = 71375040.

The previous prime is 214675309. The next prime is 214675411. The reversal of 214675368 is 863576412.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1738 + ... + 20793.

It is an arithmetic number, because the mean of its divisors is an integer number (16814505).

Almost surely, 2214675368 is an apocalyptic number.

It is an amenable number.

214675368 is an abundant number, since it is smaller than the sum of its proper divisors (323388792).

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

214675368 is a wasteful number, since it uses less digits than its factorization.

214675368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22937 (or 22933 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 214675368 is about 14651.8042574968. The cubic root of 214675368 is about 598.7709730959.

The spelling of 214675368 in words is "two hundred fourteen million, six hundred seventy-five thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 397 794 1191 1588 2382 3176 4764 9528 22531 45062 67593 90124 135186 180248 270372 540744 8944807 17889614 26834421 35779228 53668842 71558456 107337684 214675368