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136098630 = 2345168023
BaseRepresentation
bin10000001110010…
…11001101000110
3100111002112020000
420013023031012
5234320124010
621301022130
73241551003
oct1007131506
9314075200
10136098630
116a907a08
12396b4946
1322272645
141410a8aa
15be357c0
hex81cb346

136098630 has 40 divisors (see below), whose sum is σ = 365956272. Its totient is φ = 36292752.

The previous prime is 136098629. The next prime is 136098671. The reversal of 136098630 is 36890631.

It is a happy number.

136098630 is a `hidden beast` number, since 13 + 6 + 0 + 9 + 8 + 630 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 83202 + ... + 84821.

Almost surely, 2136098630 is an apocalyptic number.

136098630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136098630 is an abundant number, since it is smaller than the sum of its proper divisors (229857642).

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

136098630 is a wasteful number, since it uses less digits than its factorization.

136098630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168042 (or 168033 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 136098630 is about 11666.1317496418. The cubic root of 136098630 is about 514.3806045147.

The spelling of 136098630 in words is "one hundred thirty-six million, ninety-eight thousand, six hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 168023 336046 504069 840115 1008138 1512207 1680230 2520345 3024414 4536621 5040690 7561035 9073242 13609863 15122070 22683105 27219726 45366210 68049315 136098630