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136153501 = 1147389677
BaseRepresentation
bin10000001110110…
…00100110011101
3100111012022111021
420013120212131
5234323403001
621302124141
73242166661
oct1007304635
9314168437
10136153501
116a945160
1239720651
1322291603
14141228a1
15be46ba1
hex81d899d

136153501 has 16 divisors (see below), whose sum is σ = 152305920. Its totient is φ = 120652480.

The previous prime is 136153499. The next prime is 136153513. The reversal of 136153501 is 105351631.

It is a cyclic number.

It is not a de Polignac number, because 136153501 - 21 = 136153499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136153531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200775 + ... + 201451.

It is an arithmetic number, because the mean of its divisors is an integer number (9519120).

Almost surely, 2136153501 is an apocalyptic number.

136153501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

136153501 is a deficient number, since it is larger than the sum of its proper divisors (16152419).

136153501 is a wasteful number, since it uses less digits than its factorization.

136153501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 136153501 is about 11668.4832347653. The cubic root of 136153501 is about 514.4497229814.

The spelling of 136153501 in words is "one hundred thirty-six million, one hundred fifty-three thousand, five hundred one".

Divisors: 1 11 47 389 517 677 4279 7447 18283 31819 201113 263353 350009 2896883 12377591 136153501