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3100230304 = 25195099063
BaseRepresentation
bin1011100011001001…
…1100001010100000
322000001122000110121
42320302130022200
522322124332204
61231344410024
7136553344213
oct27062341240
98001560417
103100230304
111350aa9a06
12726316914
133a53a8b02
14215a5777a
15132291b54
hexb8c9c2a0

3100230304 has 24 divisors (see below), whose sum is σ = 6424820640. Its totient is φ = 1468529856.

The previous prime is 3100230271. The next prime is 3100230307. The reversal of 3100230304 is 4030320013.

It is a super-2 number, since 2×31002303042 = 19222855875679864832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (3100230307) 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 3 ways as a sum of consecutive naturals, for example, 2548924 + ... + 2550139.

It is an arithmetic number, because the mean of its divisors is an integer number (267700860).

Almost surely, 23100230304 is an apocalyptic number.

It is an amenable number.

3100230304 is an abundant number, since it is smaller than the sum of its proper divisors (3324590336).

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

3100230304 is a wasteful number, since it uses less digits than its factorization.

3100230304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5099092 (or 5099084 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3100230304 is about 55679.7117808632. The cubic root of 3100230304 is about 1458.1358431263.

Adding to 3100230304 its reverse (4030320013), we get a palindrome (7130550317).

The spelling of 3100230304 in words is "three billion, one hundred million, two hundred thirty thousand, three hundred four".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 5099063 10198126 20396252 40792504 81585008 96882197 163170016 193764394 387528788 775057576 1550115152 3100230304