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151413137087 = 233964734133
BaseRepresentation
bin1000110100000011101…
…1010001111010111111
3112110211020112022112012
42031000323101322333
54440043230341322
6153320325001435
713640105300312
oct2150073217277
9473736468465
10151413137087
115923984aa43
1225417b5327b
131138027a654
147485322979
153e12bbbae2
hex2340ed1ebf

151413137087 has 4 divisors (see below), whose sum is σ = 151477873560. Its totient is φ = 151348400616.

The previous prime is 151413137027. The next prime is 151413137119. The reversal of 151413137087 is 780731314151.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 780731314151 = 4943157946857.

It is a cyclic number.

It is not a de Polignac number, because 151413137087 - 232 = 147118169791 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 (151413137027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32364728 + ... + 32369405.

It is an arithmetic number, because the mean of its divisors is an integer number (37869468390).

Almost surely, 2151413137087 is an apocalyptic number.

151413137087 is a deficient number, since it is larger than the sum of its proper divisors (64736473).

151413137087 is an equidigital number, since it uses as much as digits as its factorization.

151413137087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64736472.

The product of its (nonzero) digits is 70560, while the sum is 41.

The spelling of 151413137087 in words is "one hundred fifty-one billion, four hundred thirteen million, one hundred thirty-seven thousand, eighty-seven".

Divisors: 1 2339 64734133 151413137087