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10441031513 = 1114913034889
BaseRepresentation
bin10011011100101010…
…10111111101011001
3222221122122100121212
421232111113331121
5132340401002023
64444015312505
7516511206053
oct115625277531
928848570555
1010441031513
114478765570
12203481b735
13ca5196c73
147109688d3
15411978e78
hex26e557f59

10441031513 has 16 divisors (see below), whose sum is σ = 11477808000. Its totient is φ = 9418980480.

The previous prime is 10441031507. The next prime is 10441031521. The reversal of 10441031513 is 31513014401.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10441031513 - 28 = 10441031257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10441031213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2133173 + ... + 2138061.

It is an arithmetic number, because the mean of its divisors is an integer number (717363000).

Almost surely, 210441031513 is an apocalyptic number.

It is an amenable number.

10441031513 is a deficient number, since it is larger than the sum of its proper divisors (1036776487).

10441031513 is a wasteful number, since it uses less digits than its factorization.

10441031513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6352.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 10441031513 its reverse (31513014401), we get a palindrome (41954045914).

The spelling of 10441031513 in words is "ten billion, four hundred forty-one million, thirty-one thousand, five hundred thirteen".

Divisors: 1 11 149 1303 1639 4889 14333 53779 194147 728461 2135617 6370367 8013071 70074037 949184683 10441031513