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135450314 = 2493313729
BaseRepresentation
bin10000001001011…
…00111011001010
3100102212120220022
420010230323022
5234133402224
621235100442
73233210606
oct1004547312
9312776808
10135450314
116a50490a
1239441722
13220a651c
1413dbc506
15bd5865e
hex812ceca

135450314 has 8 divisors (see below), whose sum is σ = 203231460. Its totient is φ = 67706496.

The previous prime is 135450313. The next prime is 135450323. The reversal of 135450314 is 413054531.

It can be written as a sum of positive squares in 2 ways, for example, as 131859289 + 3591025 = 11483^2 + 1895^2 .

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

It is not an unprimeable number, because it can be changed into a prime (135450311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3002 + ... + 16730.

Almost surely, 2135450314 is an apocalyptic number.

135450314 is a deficient number, since it is larger than the sum of its proper divisors (67781146).

135450314 is a wasteful number, since it uses less digits than its factorization.

135450314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18664.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 135450314 is about 11638.3123346987. The cubic root of 135450314 is about 513.5625406771.

The spelling of 135450314 in words is "one hundred thirty-five million, four hundred fifty thousand, three hundred fourteen".

Divisors: 1 2 4933 9866 13729 27458 67725157 135450314