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10741632661 = 23467027507
BaseRepresentation
bin10100000000100000…
…00100111010010101
31000201121021110212201
422000100010322111
5133444324221121
64533514244501
7530121241204
oct120020047225
930647243781
1010741632661
11461240a671
1220b9426731
131022545576
1473c85723b
1542d055e91
hex280404e95

10741632661 has 4 divisors (see below), whose sum is σ = 11208660192. Its totient is φ = 10274605132.

The previous prime is 10741632623. The next prime is 10741632677. The reversal of 10741632661 is 16623614701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16623614701 = 16799542603.

It is a cyclic number.

It is not a de Polignac number, because 10741632661 - 213 = 10741624469 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10741632661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10741632611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233513731 + ... + 233513776.

It is an arithmetic number, because the mean of its divisors is an integer number (2802165048).

Almost surely, 210741632661 is an apocalyptic number.

It is an amenable number.

10741632661 is a deficient number, since it is larger than the sum of its proper divisors (467027531).

10741632661 is an equidigital number, since it uses as much as digits as its factorization.

10741632661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467027530.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 10741632661 in words is "ten billion, seven hundred forty-one million, six hundred thirty-two thousand, six hundred sixty-one".

Divisors: 1 23 467027507 10741632661