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214010135 = 5113378779
BaseRepresentation
bin11001100000110…
…00100100010111
3112220200211201022
430300120210113
5414241311020
633122551355
75206025153
oct1460304427
9486624638
10214010135
11aa891a89
125b80855b
1335451221
14205cc063
1513bc5625
hexcc18917

214010135 has 8 divisors (see below), whose sum is σ = 259085520. Its totient is φ = 169692544.

The previous prime is 214010123. The next prime is 214010141. The reversal of 214010135 is 531010412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 214010135 - 222 = 209815831 is a prime.

It is a congruent number.

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, 188825 + ... + 189954.

It is an arithmetic number, because the mean of its divisors is an integer number (32385690).

Almost surely, 2214010135 is an apocalyptic number.

214010135 is a deficient number, since it is larger than the sum of its proper divisors (45075385).

214010135 is a wasteful number, since it uses less digits than its factorization.

214010135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378897.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 214010135 is about 14629.0852413950. The cubic root of 214010135 is about 598.1518454605.

Adding to 214010135 its reverse (531010412), we get a palindrome (745020547).

The spelling of 214010135 in words is "two hundred fourteen million, ten thousand, one hundred thirty-five".

Divisors: 1 5 113 565 378779 1893895 42802027 214010135