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136062043 = 1323895113
BaseRepresentation
bin10000001110000…
…10010001011011
3100111000200000221
420013002101123
5234312441133
621300140511
73241336225
oct1007022133
9314020027
10136062043
116a892477
1239697737
132225bab0
14140db415
15be29a2d
hex81c245b

136062043 has 16 divisors (see below), whose sum is σ = 154647360. Its totient is φ = 118761984.

The previous prime is 136062037. The next prime is 136062053. The reversal of 136062043 is 340260631.

It is a cyclic number.

It is not a de Polignac number, because 136062043 - 25 = 136062011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 136061999 and 136062017.

It is not an unprimeable number, because it can be changed into a prime (136062053) 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 15 ways as a sum of consecutive naturals, for example, 24055 + ... + 29167.

It is an arithmetic number, because the mean of its divisors is an integer number (9665460).

Almost surely, 2136062043 is an apocalyptic number.

136062043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

136062043 is a deficient number, since it is larger than the sum of its proper divisors (18585317).

136062043 is a wasteful number, since it uses less digits than its factorization.

136062043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5238.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 136062043 is about 11664.5635580591. The cubic root of 136062043 is about 514.3345072350.

The spelling of 136062043 in words is "one hundred thirty-six million, sixty-two thousand, forty-three".

Divisors: 1 13 23 89 299 1157 2047 5113 26611 66469 117599 455057 1528787 5915741 10466311 136062043