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3034017372 = 223252834781
BaseRepresentation
bin1011010011010111…
…0110111001011100
321211110001001101210
42310311312321130
522203202023442
61221021304420
7135120502461
oct26465667134
97743031353
103034017372
111317695181
12708105110
13394764c69
1420ad3d668
1512b56319c
hexb4d76e5c

3034017372 has 12 divisors (see below), whose sum is σ = 7079373896. Its totient is φ = 1011339120.

The previous prime is 3034017293. The next prime is 3034017391. The reversal of 3034017372 is 2737104303.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×30340173722 = 18410522827195572768, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126417379 + ... + 126417402.

Almost surely, 23034017372 is an apocalyptic number.

It is an amenable number.

3034017372 is an abundant number, since it is smaller than the sum of its proper divisors (4045356524).

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

3034017372 is a wasteful number, since it uses less digits than its factorization.

3034017372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252834788 (or 252834786 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 30.

The square root of 3034017372 is about 55081.9151083184. The cubic root of 3034017372 is about 1447.6803771149.

The spelling of 3034017372 in words is "three billion, thirty-four million, seventeen thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 12 252834781 505669562 758504343 1011339124 1517008686 3034017372