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3061025672 = 231721222329
BaseRepresentation
bin1011011001110011…
…1000101110001000
321220022212012211012
42312130320232020
522232110310142
61223424223052
7135566201045
oct26634705610
97808765735
103061025672
111330961991
1271516aa88
1339a2302c3
142107701cc
1512daea882
hexb6738b88

3061025672 has 16 divisors (see below), whose sum is σ = 5742783900. Its totient is φ = 1529616640.

The previous prime is 3061025663. The next prime is 3061025677. The reversal of 3061025672 is 2765201603.

3061025672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3041963716 + 19061956 = 55154^2 + 4366^2 .

It is not an unprimeable number, because it can be changed into a prime (3061025677) 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, 97397 + ... + 124932.

Almost surely, 23061025672 is an apocalyptic number.

It is an amenable number.

3061025672 is a deficient number, since it is larger than the sum of its proper divisors (2681758228).

3061025672 is a wasteful number, since it uses less digits than its factorization.

3061025672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224056 (or 224052 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 3061025672 is about 55326.5367793792. The cubic root of 3061025672 is about 1451.9633604629.

The spelling of 3061025672 in words is "three billion, sixty-one million, twenty-five thousand, six hundred seventy-two".

Divisors: 1 2 4 8 1721 3442 6884 13768 222329 444658 889316 1778632 382628209 765256418 1530512836 3061025672