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3114040427 = 31100452917
BaseRepresentation
bin1011100110011100…
…0111110001101011
322001000121122101122
42321213013301223
522334143243202
61233000405455
7140111623031
oct27147076153
98030548348
103114040427
111358881733
1272aa7688b
133a8202994
14217810551
151335bd9a2
hexb99c7c6b

3114040427 has 4 divisors (see below), whose sum is σ = 3214493376. Its totient is φ = 3013587480.

The previous prime is 3114040417. The next prime is 3114040439. The reversal of 3114040427 is 7240404113.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3114040427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3114040396 and 3114040405.

It is not an unprimeable number, because it can be changed into a prime (3114040417) 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, 50226428 + ... + 50226489.

It is an arithmetic number, because the mean of its divisors is an integer number (803623344).

Almost surely, 23114040427 is an apocalyptic number.

3114040427 is a deficient number, since it is larger than the sum of its proper divisors (100452949).

3114040427 is a wasteful number, since it uses less digits than its factorization.

3114040427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100452948.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 3114040427 is about 55803.5879402033. The cubic root of 3114040427 is about 1460.2977479624.

The spelling of 3114040427 in words is "three billion, one hundred fourteen million, forty thousand, four hundred twenty-seven".

Divisors: 1 31 100452917 3114040427