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10325413405 = 52065082681
BaseRepresentation
bin10011001110111000…
…10100111000011101
3222122121002100101201
421213130110320131
5132121301212110
64424325235501
7513605365036
oct114734247035
928577070351
1010325413405
114419476a0a
122001b62b91
13c87245698
146dd46da8d
1540673bb3a
hex267714e1d

10325413405 has 4 divisors (see below), whose sum is σ = 12390496092. Its totient is φ = 8260330720.

The previous prime is 10325413379. The next prime is 10325413411. The reversal of 10325413405 is 50431452301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50431452301 = 491910252379.

It can be written as a sum of positive squares in 2 ways, for example, as 2975266116 + 7350147289 = 54546^2 + 85733^2 .

It is a de Polignac number, because none of the positive numbers 2k-10325413405 is a prime.

It is a super-2 number, since 2×103254134052 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1032541336 + ... + 1032541345.

It is an arithmetic number, because the mean of its divisors is an integer number (3097624023).

Almost surely, 210325413405 is an apocalyptic number.

It is an amenable number.

10325413405 is a deficient number, since it is larger than the sum of its proper divisors (2065082687).

10325413405 is an equidigital number, since it uses as much as digits as its factorization.

10325413405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2065082686.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 10325413405 its reverse (50431452301), we get a palindrome (60756865706).

The spelling of 10325413405 in words is "ten billion, three hundred twenty-five million, four hundred thirteen thousand, four hundred five".

Divisors: 1 5 2065082681 10325413405