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10634041601 = 12589844709
BaseRepresentation
bin10011110011101011…
…01001100100000001
31000110002211021200122
421321311221210001
5133234303312401
64515112230025
7524343601511
oct117165514401
930402737618
1010634041601
114567703937
12208939b315
131006174811
1472c44b841
154238a221b
hex279d69901

10634041601 has 4 divisors (see below), whose sum is σ = 10634898900. Its totient is φ = 10633184304.

The previous prime is 10634041571. The next prime is 10634041699. The reversal of 10634041601 is 10614043601.

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 1491813376 + 9142228225 = 38624^2 + 95615^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10634041601 is a prime.

It is a super-2 number, since 2×106340416012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10634041801) 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, 409766 + ... + 434943.

It is an arithmetic number, because the mean of its divisors is an integer number (2658724725).

Almost surely, 210634041601 is an apocalyptic number.

It is an amenable number.

10634041601 is a deficient number, since it is larger than the sum of its proper divisors (857299).

10634041601 is an equidigital number, since it uses as much as digits as its factorization.

10634041601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857298.

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 10634041601 in words is "ten billion, six hundred thirty-four million, forty-one thousand, six hundred one".

Divisors: 1 12589 844709 10634041601