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136324950 = 23521994567
BaseRepresentation
bin10000010000000…
…10011101010110
3100111112000200020
420020002131112
5234344344300
621305530010
73243512556
oct1010023526
9314460606
10136324950
116aa51a53
12397a3906
1322321668
1414169166
15be7c8a0
hex8202756

136324950 has 48 divisors (see below), whose sum is σ = 339859200. Its totient is φ = 36162720.

The previous prime is 136324919. The next prime is 136324963. The reversal of 136324950 is 59423631.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27567 + ... + 32133.

It is an arithmetic number, because the mean of its divisors is an integer number (7080400).

Almost surely, 2136324950 is an apocalyptic number.

136324950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 136324950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169929600).

136324950 is an abundant number, since it is smaller than the sum of its proper divisors (203534250).

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

136324950 is a wasteful number, since it uses less digits than its factorization.

136324950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4781 (or 4776 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 136324950 is about 11675.8275937939. The cubic root of 136324950 is about 514.6655697855.

The spelling of 136324950 in words is "one hundred thirty-six million, three hundred twenty-four thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 199 398 597 995 1194 1990 2985 4567 4975 5970 9134 9950 13701 14925 22835 27402 29850 45670 68505 114175 137010 228350 342525 685050 908833 1817666 2726499 4544165 5452998 9088330 13632495 22720825 27264990 45441650 68162475 136324950