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10078010925 = 352134373479
BaseRepresentation
bin10010110001011001…
…00011111000101101
3222000100112222222220
421120230203320231
5131114432322200
64344010425553
7504512452023
oct113054437055
928010488886
1010078010925
114301857854
121b531322b9
13c47c02398
146b866c713
153deb6c4a0
hex258b23e2d

10078010925 has 12 divisors (see below), whose sum is σ = 16662311520. Its totient is φ = 5374939120.

The previous prime is 10078010903. The next prime is 10078010927. The reversal of 10078010925 is 52901087001.

10078010925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10078010925 - 27 = 10078010797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10078010927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67186665 + ... + 67186814.

It is an arithmetic number, because the mean of its divisors is an integer number (1388525960).

Almost surely, 210078010925 is an apocalyptic number.

10078010925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10078010925 is a deficient number, since it is larger than the sum of its proper divisors (6584300595).

10078010925 is a wasteful number, since it uses less digits than its factorization.

10078010925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134373492 (or 134373487 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 33.

Adding to 10078010925 its reverse (52901087001), we get a palindrome (62979097926).

The spelling of 10078010925 in words is "ten billion, seventy-eight million, ten thousand, nine hundred twenty-five".

Divisors: 1 3 5 15 25 75 134373479 403120437 671867395 2015602185 3359336975 10078010925