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136373036 = 22233146323
BaseRepresentation
bin10000010000011…
…10001100101100
3100111121110122012
420020032030230
5234402414121
621310540352
73244103012
oct1010161454
9314543565
10136373036
116aa85098
12398076b8
132233a507
141417c8b2
15be8bc5b
hex820e32c

136373036 has 12 divisors (see below), whose sum is σ = 239678712. Its totient is φ = 67893408.

The previous prime is 136373021. The next prime is 136373057. The reversal of 136373036 is 630373631.

It is a junction number, because it is equal to n+sod(n) for n = 136372993 and 136373011.

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, 72230 + ... + 74093.

It is an arithmetic number, because the mean of its divisors is an integer number (19973226).

Almost surely, 2136373036 is an apocalyptic number.

It is an amenable number.

136373036 is a deficient number, since it is larger than the sum of its proper divisors (103305676).

136373036 is a wasteful number, since it uses less digits than its factorization.

136373036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146560 (or 146558 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 32.

The square root of 136373036 is about 11677.8866238716. The cubic root of 136373036 is about 514.7260754605.

The spelling of 136373036 in words is "one hundred thirty-six million, three hundred seventy-three thousand, thirty-six".

Divisors: 1 2 4 233 466 932 146323 292646 585292 34093259 68186518 136373036