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3030061001 = 11472124699
BaseRepresentation
bin1011010010011011…
…0000111111001001
321211011121001021112
42310212300333021
522201143423001
61220400420105
7135042044042
oct26446607711
97734531245
103030061001
111315432750
12706917635
133939ab206
1420a5cd8c9
1512b030cbb
hexb49b0fc9

3030061001 has 12 divisors (see below), whose sum is σ = 3377374800. Its totient is φ = 2695970760.

The previous prime is 3030060973. The next prime is 3030061003. The reversal of 3030061001 is 1001600303.

It is not a de Polignac number, because 3030061001 - 26 = 3030060937 is a prime.

It is a super-2 number, since 2×30300610012 = 18362539339562244002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3030061003) 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 11 ways as a sum of consecutive naturals, for example, 38051 + ... + 86648.

It is an arithmetic number, because the mean of its divisors is an integer number (281447900).

Almost surely, 23030061001 is an apocalyptic number.

It is an amenable number.

3030061001 is a deficient number, since it is larger than the sum of its proper divisors (347313799).

3030061001 is a wasteful number, since it uses less digits than its factorization.

3030061001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124804 (or 124757 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 3030061001 is about 55045.9898721060. The cubic root of 3030061001 is about 1447.0508430295.

Adding to 3030061001 its reverse (1001600303), we get a palindrome (4031661304).

The spelling of 3030061001 in words is "three billion, thirty million, sixty-one thousand, one".

Divisors: 1 11 47 517 2209 24299 124699 1371689 5860853 64469383 275460091 3030061001