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13769552741 = 715113027013
BaseRepresentation
bin11001101001011101…
…01011001101100101
31022112121211202100212
430310232223031211
5211200001141431
610154201145205
7665136160430
oct146456531545
938477752325
1013769552741
11592660a85a
12280348b205
1313b5954159
14948a4a817
15558cb272b
hex334bab365

13769552741 has 8 divisors (see below), whose sum is σ = 15840849024. Its totient is φ = 11724310800.

The previous prime is 13769552651. The next prime is 13769552749. The reversal of 13769552741 is 14725596731.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13769552741 is a prime.

It is a super-2 number, since 2×137695527412 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13769552741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13769552749) 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, 6512450 + ... + 6514563.

It is an arithmetic number, because the mean of its divisors is an integer number (1980106128).

Almost surely, 213769552741 is an apocalyptic number.

It is an amenable number.

13769552741 is a deficient number, since it is larger than the sum of its proper divisors (2071296283).

13769552741 is a wasteful number, since it uses less digits than its factorization.

13769552741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13027171.

The product of its digits is 1587600, while the sum is 50.

The spelling of 13769552741 in words is "thirteen billion, seven hundred sixty-nine million, five hundred fifty-two thousand, seven hundred forty-one".

Divisors: 1 7 151 1057 13027013 91189091 1967078963 13769552741