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3013056043 = 19233821829
BaseRepresentation
bin1011001110010111…
…1001011000101011
321202222121002212021
42303211321120223
522132320243133
61214552125311
7134444360644
oct26345713053
97688532767
103013056043
111306878668
12701096837
133903060ca
142082446cb
151297c252d
hexb397962b

3013056043 has 16 divisors (see below), whose sum is σ = 3192976800. Its totient is φ = 2835336960.

The previous prime is 3013056041. The next prime is 3013056049. The reversal of 3013056043 is 3406503103.

It is a cyclic number.

It is not a de Polignac number, because 3013056043 - 21 = 3013056041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3013055999 and 3013056017.

It is not an unprimeable number, because it can be changed into a prime (3013056041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3634153 + ... + 3634981.

It is an arithmetic number, because the mean of its divisors is an integer number (199561050).

Almost surely, 23013056043 is an apocalyptic number.

3013056043 is a deficient number, since it is larger than the sum of its proper divisors (179920757).

3013056043 is a wasteful number, since it uses less digits than its factorization.

3013056043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 3013056043 is about 54891.3111794572. The cubic root of 3013056043 is about 1444.3387727532.

Adding to 3013056043 its reverse (3406503103), we get a palindrome (6419559146).

The spelling of 3013056043 in words is "three billion, thirteen million, fifty-six thousand, forty-three".

Divisors: 1 19 233 821 829 4427 15599 15751 191293 193157 680609 3634567 3669983 12931571 158581897 3013056043