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3026156041 = 10129961941
BaseRepresentation
bin1011010001011111…
…0111101000001001
321210220020122200101
42310113313220021
522144143443131
61220141005401
7134663621236
oct26427675011
97726218611
103026156041
111313205907
12705553861
13392c4199c
14209c9478d
1512aa0dc61
hexb45f7a09

3026156041 has 4 divisors (see below), whose sum is σ = 3056118084. Its totient is φ = 2996194000.

The previous prime is 3026156039. The next prime is 3026156071. The reversal of 3026156041 is 1406516203.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1406516203 = 10113925903.

It can be written as a sum of positive squares in 2 ways, for example, as 2219823225 + 806332816 = 47115^2 + 28396^2 .

It is a cyclic number.

It is not a de Polignac number, because 3026156041 - 21 = 3026156039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3026156071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14980870 + ... + 14981071.

It is an arithmetic number, because the mean of its divisors is an integer number (764029521).

Almost surely, 23026156041 is an apocalyptic number.

It is an amenable number.

3026156041 is a deficient number, since it is larger than the sum of its proper divisors (29962043).

3026156041 is a wasteful number, since it uses less digits than its factorization.

3026156041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29962042.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 3026156041 is about 55010.5084597479. The cubic root of 3026156041 is about 1446.4289518295.

The spelling of 3026156041 in words is "three billion, twenty-six million, one hundred fifty-six thousand, forty-one".

Divisors: 1 101 29961941 3026156041