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3072896483 = 31226911887
BaseRepresentation
bin1011011100101000…
…1010110111100011
321221011012022111212
42313022022313203
522243130141413
61224530500335
7136102121606
oct26712126743
97834168455
103072896483
11133762a678
127191346ab
1339c828557
1421218033d
1512eb92ca8
hexb728ade3

3072896483 has 12 divisors (see below), whose sum is σ = 3187291680. Its totient is φ = 2962466640.

The previous prime is 3072896377. The next prime is 3072896507. The reversal of 3072896483 is 3846982703.

It is not a de Polignac number, because 3072896483 - 218 = 3072634339 is a prime.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3072836483) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252566 + ... + 264452.

It is an arithmetic number, because the mean of its divisors is an integer number (265607640).

Almost surely, 23072896483 is an apocalyptic number.

3072896483 is a deficient number, since it is larger than the sum of its proper divisors (114395197).

3072896483 is a wasteful number, since it uses less digits than its factorization.

3072896483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12218 (or 12187 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 50.

The square root of 3072896483 is about 55433.7125132351. The cubic root of 3072896483 is about 1453.8378683008.

The spelling of 3072896483 in words is "three billion, seventy-two million, eight hundred ninety-six thousand, four hundred eighty-three".

Divisors: 1 31 269 961 8339 11887 258509 368497 3197603 11423407 99125693 3072896483