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13416154501 = 89150743309
BaseRepresentation
bin11000111111010101…
…00100010110000101
31021121222212021010011
430133222210112011
5204434013421001
610055134430221
7653315301031
oct143752442605
937558767104
1013416154501
1157650844a2
122725062371
13135a67b279
14913b371c1
15537c56d51
hex31faa4585

13416154501 has 4 divisors (see below), whose sum is σ = 13566897900. Its totient is φ = 13265411104.

The previous prime is 13416154459. The next prime is 13416154517. The reversal of 13416154501 is 10545161431.

13416154501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2765708100 + 10650446401 = 52590^2 + 103201^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13416154501 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 (13416154561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75371566 + ... + 75371743.

It is an arithmetic number, because the mean of its divisors is an integer number (3391724475).

Almost surely, 213416154501 is an apocalyptic number.

It is an amenable number.

13416154501 is a deficient number, since it is larger than the sum of its proper divisors (150743399).

13416154501 is an equidigital number, since it uses as much as digits as its factorization.

13416154501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150743398.

The product of its (nonzero) digits is 7200, while the sum is 31.

The spelling of 13416154501 in words is "thirteen billion, four hundred sixteen million, one hundred fifty-four thousand, five hundred one".

Divisors: 1 89 150743309 13416154501