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10233838925 = 521728385087
BaseRepresentation
bin10011000011111101…
…11111110101001101
3222102012202212211022
421201332333311031
5131424330321200
64411254403525
7511414124042
oct114176776515
928365685738
1010233838925
11438180a722
121b973605a5
13c71291bbb
146d12331c9
153ed69d885
hex261fbfd4d

10233838925 has 24 divisors (see below), whose sum is σ = 13484065536. Its totient is φ = 7678160640.

The previous prime is 10233838801. The next prime is 10233838969. The reversal of 10233838925 is 52983833201.

It is not a de Polignac number, because 10233838925 - 218 = 10233576781 is a prime.

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 23 ways as a sum of consecutive naturals, for example, 77732 + ... + 162818.

It is an arithmetic number, because the mean of its divisors is an integer number (561836064).

Almost surely, 210233838925 is an apocalyptic number.

It is an amenable number.

10233838925 is a deficient number, since it is larger than the sum of its proper divisors (3250226611).

10233838925 is a wasteful number, since it uses less digits than its factorization.

10233838925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85397 (or 85392 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 10233838925 in words is "ten billion, two hundred thirty-three million, eight hundred thirty-eight thousand, nine hundred twenty-five".

Divisors: 1 5 17 25 85 283 425 1415 4811 7075 24055 85087 120275 425435 1446479 2127175 7232395 24079621 36161975 120398105 409353557 601990525 2046767785 10233838925