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136795480 = 2353419887
BaseRepresentation
bin10000010011101…
…01010101011000
3100112101221010021
420021311111120
5240004423410
621324000224
73250512433
oct1011652530
9315357107
10136795480
1170243518
1239990074
1322457893
141424c81a
15c021eda
hex8275558

136795480 has 16 divisors (see below), whose sum is σ = 307789920. Its totient is φ = 54718176.

The previous prime is 136795469. The next prime is 136795507. The reversal of 136795480 is 84597631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1709904 + ... + 1709983.

It is an arithmetic number, because the mean of its divisors is an integer number (19236870).

Almost surely, 2136795480 is an apocalyptic number.

136795480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136795480 is an abundant number, since it is smaller than the sum of its proper divisors (170994440).

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

136795480 is a wasteful number, since it uses less digits than its factorization.

136795480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3419898 (or 3419894 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 136795480 is about 11695.9599862517. The cubic root of 136795480 is about 515.2570181580.

The spelling of 136795480 in words is "one hundred thirty-six million, seven hundred ninety-five thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 3419887 6839774 13679548 17099435 27359096 34198870 68397740 136795480