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3012302113 = 30785311503
BaseRepresentation
bin1011001110001100…
…0001010100100001
321202221011210122221
42303203001110201
522132122131423
61214524031041
7134435100622
oct26343012441
97687153587
103012302113
111306403187
12700992481
13390100bb2
142080c9a49
151296c3e5d
hexb38c1521

3012302113 has 8 divisors (see below), whose sum is σ = 3025920128. Its totient is φ = 2998709424.

The previous prime is 3012302077. The next prime is 3012302141. The reversal of 3012302113 is 3112032103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3012302113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3012302173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256120 + ... + 267622.

It is an arithmetic number, because the mean of its divisors is an integer number (378240016).

Almost surely, 23012302113 is an apocalyptic number.

It is an amenable number.

3012302113 is a deficient number, since it is larger than the sum of its proper divisors (13618015).

3012302113 is a wasteful number, since it uses less digits than its factorization.

3012302113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12663.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3012302113 is about 54884.4432694730. The cubic root of 3012302113 is about 1444.2182947233.

Adding to 3012302113 its reverse (3112032103), we get a palindrome (6124334216).

The spelling of 3012302113 in words is "three billion, twelve million, three hundred two thousand, one hundred thirteen".

Divisors: 1 307 853 11503 261871 3531421 9812059 3012302113