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136828062 = 2337361979
BaseRepresentation
bin10000010011111…
…01010010011110
3100112110120211000
420021331102132
5240011444222
621324411130
73251006430
oct1011752236
9315416730
10136828062
1170265a48
12399a6aa6
1322469667
141425a650
15c02b9ac
hex827d49e

136828062 has 32 divisors (see below), whose sum is σ = 347500800. Its totient is φ = 39093624.

The previous prime is 136828057. The next prime is 136828129. The reversal of 136828062 is 260828631.

136828062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180612 + ... + 181367.

It is an arithmetic number, because the mean of its divisors is an integer number (10859400).

Almost surely, 2136828062 is an apocalyptic number.

136828062 is an abundant number, since it is smaller than the sum of its proper divisors (210672738).

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

136828062 is a wasteful number, since it uses less digits than its factorization.

136828062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361997 (or 361991 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 136828062 is about 11697.3527774450. The cubic root of 136828062 is about 515.2979229488.

The spelling of 136828062 in words is "one hundred thirty-six million, eight hundred twenty-eight thousand, sixty-two".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 361979 723958 1085937 2171874 2533853 3257811 5067706 6515622 7601559 9773433 15203118 19546866 22804677 45609354 68414031 136828062