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25325275006 = 247041269183
BaseRepresentation
bin10111100101100000…
…010000011101111110
32102100221222021020101
4113211200100131332
5403331232300011
615345000311314
71554404200003
oct274540203576
972327867211
1025325275006
11a816503a49
124aa947253a
132507a43735
1413236598aa
159d35252c1
hex5e581077e

25325275006 has 8 divisors (see below), whose sum is σ = 37988861184. Its totient is φ = 12662321280.

The previous prime is 25325274983. The next prime is 25325275007. The reversal of 25325275006 is 60057252352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25325275007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40510 + ... + 228673.

It is an arithmetic number, because the mean of its divisors is an integer number (4748607648).

Almost surely, 225325275006 is an apocalyptic number.

25325275006 is a deficient number, since it is larger than the sum of its proper divisors (12663586178).

25325275006 is a wasteful number, since it uses less digits than its factorization.

25325275006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316226.

The product of its (nonzero) digits is 126000, while the sum is 37.

The spelling of 25325275006 in words is "twenty-five billion, three hundred twenty-five million, two hundred seventy-five thousand, six".

Divisors: 1 2 47041 94082 269183 538366 12662637503 25325275006