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201314808 = 233634519
BaseRepresentation
bin10111111111111…
…01000111111000
3112000210212000000
423333331013320
5403014033213
631550513000
74663101432
oct1377750770
9460725000
10201314808
11a3700882
1257505760
13329278b6
141ca45652
1512a18c73
hexbffd1f8

201314808 has 56 divisors (see below), whose sum is σ = 565955400. Its totient is φ = 67102992.

The previous prime is 201314779. The next prime is 201314819. The reversal of 201314808 is 808413102.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 11428 + ... + 23091.

Almost surely, 2201314808 is an apocalyptic number.

It is an amenable number.

201314808 is an abundant number, since it is smaller than the sum of its proper divisors (364640592).

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

201314808 is an equidigital number, since it uses as much as digits as its factorization.

201314808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34543 (or 34524 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 201314808 is about 14188.5449571124. The cubic root of 201314808 is about 586.0822569322.

The spelling of 201314808 in words is "two hundred one million, three hundred fourteen thousand, eight hundred eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 486 648 729 972 1458 1944 2916 5832 34519 69038 103557 138076 207114 276152 310671 414228 621342 828456 932013 1242684 1864026 2485368 2796039 3728052 5592078 7456104 8388117 11184156 16776234 22368312 25164351 33552468 50328702 67104936 100657404 201314808