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3114403121 = 23313366537
BaseRepresentation
bin1011100110100010…
…0000010100110001
322001001022001220202
42321220200110301
522334241344441
61233012244545
7140114663324
oct27150402461
98031261822
103114403121
111358aaa185
1272b010755
133a82cbaab
142178a67bb
1513364119b
hexb9a20531

3114403121 has 4 divisors (see below), whose sum is σ = 3127769892. Its totient is φ = 3101036352.

The previous prime is 3114403099. The next prime is 3114403139. The reversal of 3114403121 is 1213044113.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1259895025 + 1854508096 = 35495^2 + 43064^2 .

It is a cyclic number.

It is not a de Polignac number, because 3114403121 - 210 = 3114402097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3114403093 and 3114403102.

It is not an unprimeable number, because it can be changed into a prime (3114403151) 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, 6683036 + ... + 6683501.

It is an arithmetic number, because the mean of its divisors is an integer number (781942473).

Almost surely, 23114403121 is an apocalyptic number.

It is an amenable number.

3114403121 is a deficient number, since it is larger than the sum of its proper divisors (13366771).

3114403121 is a wasteful number, since it uses less digits than its factorization.

3114403121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13366770.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 3114403121 is about 55806.8375828626. The cubic root of 3114403121 is about 1460.3544396552.

Adding to 3114403121 its reverse (1213044113), we get a palindrome (4327447234).

The spelling of 3114403121 in words is "three billion, one hundred fourteen million, four hundred three thousand, one hundred twenty-one".

Divisors: 1 233 13366537 3114403121