Search a number
-
+
136055514 = 2373239417
BaseRepresentation
bin10000001110000…
…00101011011010
3100111000100002010
420013000223122
5234312234024
621300050350
73241311210
oct1007005332
9314010063
10136055514
116a888581
12396939b6
1322258b2a
14140d8cb0
15be27b29
hex81c0ada

136055514 has 16 divisors (see below), whose sum is σ = 310984128. Its totient is φ = 38872992.

The previous prime is 136055477. The next prime is 136055519. The reversal of 136055514 is 415550631.

It is a super-2 number, since 2×1360555142 = 37022205779608392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (136055519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1619667 + ... + 1619750.

It is an arithmetic number, because the mean of its divisors is an integer number (19436508).

Almost surely, 2136055514 is an apocalyptic number.

136055514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

136055514 is an abundant number, since it is smaller than the sum of its proper divisors (174928614).

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

136055514 is a wasteful number, since it uses less digits than its factorization.

136055514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3239429.

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 136055514 is about 11664.2836899657. The cubic root of 136055514 is about 514.3262802437.

The spelling of 136055514 in words is "one hundred thirty-six million, fifty-five thousand, five hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 3239417 6478834 9718251 19436502 22675919 45351838 68027757 136055514