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10634215041 = 322790142349
BaseRepresentation
bin10011110011101100…
…10011111010000001
31000110010011002121100
421321312103322001
5133234324340131
64515120045013
7524345223252
oct117166237201
930403132540
1010634215041
11456781217a
122089463769
131006205748
1472c494b29
154238d87e6
hex279d93e81

10634215041 has 12 divisors (see below), whose sum is σ = 15361446100. Its totient is φ = 7089055200.

The previous prime is 10634215027. The next prime is 10634215057. The reversal of 10634215041 is 14051243601.

It is a happy number.

10634215041 is a `hidden beast` number, since 1 + 0 + 634 + 21 + 5 + 0 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10014205041 + 620010000 = 100071^2 + 24900^2 .

It is not a de Polignac number, because 10634215041 - 29 = 10634214529 is a prime.

It is a super-2 number, since 2×106342150412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10634214996 and 10634215014.

It is not an unprimeable number, because it can be changed into a prime (10634215741) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 229935 + ... + 272283.

Almost surely, 210634215041 is an apocalyptic number.

It is an amenable number.

10634215041 is a deficient number, since it is larger than the sum of its proper divisors (4727231059).

10634215041 is a wasteful number, since it uses less digits than its factorization.

10634215041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70256 (or 70253 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 10634215041 its reverse (14051243601), we get a palindrome (24685458642).

The spelling of 10634215041 in words is "ten billion, six hundred thirty-four million, two hundred fifteen thousand, forty-one".

Divisors: 1 3 9 27901 42349 83703 127047 251109 381141 1181579449 3544738347 10634215041