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3101300012 = 221975339251
BaseRepresentation
bin1011100011011010…
…0001010100101100
322000010122100211102
42320312201110230
522322413100022
61231423342232
7136565420666
oct27066412454
98003570742
103101300012
11135166a668
12726751978
133a5691985
14215c55536
15132403a92
hexb8da152c

3101300012 has 12 divisors (see below), whose sum is σ = 5427688056. Its totient is φ = 1550532000.

The previous prime is 3101300011. The next prime is 3101300071. The reversal of 3101300012 is 2100031013.

It is a junction number, because it is equal to n+sod(n) for n = 3101299966 and 3101300002.

It is not an unprimeable number, because it can be changed into a prime (3101300011) 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, 59387 + ... + 98637.

It is an arithmetic number, because the mean of its divisors is an integer number (452307338).

Almost surely, 23101300012 is an apocalyptic number.

It is an amenable number.

3101300012 is a deficient number, since it is larger than the sum of its proper divisors (2326388044).

3101300012 is a wasteful number, since it uses less digits than its factorization.

3101300012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59008 (or 59006 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 3101300012 is about 55689.3168570059. The cubic root of 3101300012 is about 1458.3035296164.

Adding to 3101300012 its reverse (2100031013), we get a palindrome (5201331025).

The spelling of 3101300012 in words is "three billion, one hundred one million, three hundred thousand, twelve".

Divisors: 1 2 4 19753 39251 39506 78502 79012 157004 775325003 1550650006 3101300012