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3825012966 = 23637502161
BaseRepresentation
bin1110001111111101…
…0001000011100110
3100212120102210100220
43203333101003212
530313200403331
61431315145210
7163534034205
oct34377210346
910776383326
103825012966
111693135945
128a8ba5206
1348c5b44a8
1428400323c
15175c0c296
hexe3fd10e6

3825012966 has 8 divisors (see below), whose sum is σ = 7650025944. Its totient is φ = 1275004320.

The previous prime is 3825012929. The next prime is 3825013037. The reversal of 3825012966 is 6692105283.

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

3825012966 is an admirable 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, 318751075 + ... + 318751086.

It is an arithmetic number, because the mean of its divisors is an integer number (956253243).

Almost surely, 23825012966 is an apocalyptic number.

3825012966 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3825012966 is a wasteful number, since it uses less digits than its factorization.

3825012966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637502166.

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 3825012966 is about 61846.6892080732. The cubic root of 3825012966 is about 1563.9071692972.

The spelling of 3825012966 in words is "three billion, eight hundred twenty-five million, twelve thousand, nine hundred sixty-six".

Divisors: 1 2 3 6 637502161 1275004322 1912506483 3825012966