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3017412140 = 225150870607
BaseRepresentation
bin1011001111011010…
…0000111000101100
321210021210102022012
42303312200320230
522134424142030
61215225340352
7134526402641
oct26366407054
97707712265
103017412140
111309283446
127026376b8
1339119ca92
14208a59dc8
15129d83095
hexb3da0e2c

3017412140 has 12 divisors (see below), whose sum is σ = 6336565536. Its totient is φ = 1206964848.

The previous prime is 3017412133. The next prime is 3017412143. The reversal of 3017412140 is 412147103.

It is a happy number.

3017412140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3017412143) 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, 75435284 + ... + 75435323.

It is an arithmetic number, because the mean of its divisors is an integer number (528047128).

Almost surely, 23017412140 is an apocalyptic number.

It is an amenable number.

3017412140 is an abundant number, since it is smaller than the sum of its proper divisors (3319153396).

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

3017412140 is a wasteful number, since it uses less digits than its factorization.

3017412140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150870616 (or 150870614 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 3017412140 is about 54930.9761427921. The cubic root of 3017412140 is about 1445.0344839174.

Adding to 3017412140 its reverse (412147103), we get a palindrome (3429559243).

The spelling of 3017412140 in words is "three billion, seventeen million, four hundred twelve thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 150870607 301741214 603482428 754353035 1508706070 3017412140