Search a number
-
+
3228679103 = 13248359931
BaseRepresentation
bin1100000001110001…
…1011101110111111
322100000022220002112
43000130123232333
523103020212403
61252213444235
7143003214416
oct30034335677
98300286075
103228679103
111407561441
1276134067b
133c5ba0510
14228b3247d
1513d6b59d8
hexc071bbbf

3228679103 has 4 divisors (see below), whose sum is σ = 3477039048. Its totient is φ = 2980319160.

The previous prime is 3228679093. The next prime is 3228679133. The reversal of 3228679103 is 3019768223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3019768223 = 5095932747.

It is not a de Polignac number, because 3228679103 - 26 = 3228679039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3228679133) by changing a digit.

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, 124179953 + ... + 124179978.

It is an arithmetic number, because the mean of its divisors is an integer number (869259762).

Almost surely, 23228679103 is an apocalyptic number.

3228679103 is a deficient number, since it is larger than the sum of its proper divisors (248359945).

3228679103 is a wasteful number, since it uses less digits than its factorization.

3228679103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248359944.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 3228679103 is about 56821.4669205222. The cubic root of 3228679103 is about 1478.0017930986.

The spelling of 3228679103 in words is "three billion, two hundred twenty-eight million, six hundred seventy-nine thousand, one hundred three".

Divisors: 1 13 248359931 3228679103