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13144356101 = 173153149627
BaseRepresentation
bin11000011110111011…
…01111010100000101
31020221001102110210202
430033131233110011
5203404423343401
610012145100245
7643505116622
oct141735572405
936831373722
1013144356101
115635712318
12266a027685
131316275a06
148c99c5349
1551de6906b
hex30f76f505

13144356101 has 8 divisors (see below), whose sum is σ = 13229236704. Its totient is φ = 13059578160.

The previous prime is 13144356077. The next prime is 13144356119. The reversal of 13144356101 is 10165344131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13144356101 - 26 = 13144356037 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 (13144356151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240050 + ... + 289676.

It is an arithmetic number, because the mean of its divisors is an integer number (1653654588).

Almost surely, 213144356101 is an apocalyptic number.

It is an amenable number.

13144356101 is a deficient number, since it is larger than the sum of its proper divisors (84880603).

13144356101 is a wasteful number, since it uses less digits than its factorization.

13144356101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51331.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 13144356101 in words is "thirteen billion, one hundred forty-four million, three hundred fifty-six thousand, one hundred one".

Divisors: 1 173 1531 49627 264863 8585471 75978937 13144356101