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3132103223 = 231011499049
BaseRepresentation
bin1011101010110000…
…0001101000110111
322002021121022220002
42322230001220313
522403304300343
61234443501515
7140421303164
oct27254015067
98067538802
103132103223
111367a99567
12734b2789b
133abb88422
14219d9306b
15134e8a8b8
hexbab01a37

3132103223 has 16 divisors (see below), whose sum is σ = 3323160000. Its totient is φ = 2946028800.

The previous prime is 3132103193. The next prime is 3132103229. The reversal of 3132103223 is 3223012313.

3132103223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3132103223 - 222 = 3127908919 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3132103195 and 3132103204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132103229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341603 + ... + 350651.

It is an arithmetic number, because the mean of its divisors is an integer number (207697500).

Almost surely, 23132103223 is an apocalyptic number.

3132103223 is a deficient number, since it is larger than the sum of its proper divisors (191056777).

3132103223 is a wasteful number, since it uses less digits than its factorization.

3132103223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9322.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3132103223 is about 55965.1965332027. The cubic root of 3132103223 is about 1463.1157615319.

Adding to 3132103223 its reverse (3223012313), we get a palindrome (6355115536).

The spelling of 3132103223 in words is "three billion, one hundred thirty-two million, one hundred three thousand, two hundred twenty-three".

Divisors: 1 23 101 149 2323 3427 9049 15049 208127 346127 913949 1348301 21020827 31010923 136178401 3132103223