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3152114023 = 29108693587
BaseRepresentation
bin1011101111100001…
…0111000101100111
322010200020222112211
42323320113011213
522423420122043
61240440424251
7141053345542
oct27370270547
98120228484
103152114023
111378316a13
1273b778087
133b3073736
1421c8c1859
15136adea9d
hexbbe17167

3152114023 has 4 divisors (see below), whose sum is σ = 3260807640. Its totient is φ = 3043420408.

The previous prime is 3152113969. The next prime is 3152114029. The reversal of 3152114023 is 3204112513.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3204112513 = 7457730359.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3152114023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3152113985 and 3152114003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3152114029) 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, 54346765 + ... + 54346822.

It is an arithmetic number, because the mean of its divisors is an integer number (815201910).

Almost surely, 23152114023 is an apocalyptic number.

3152114023 is a deficient number, since it is larger than the sum of its proper divisors (108693617).

3152114023 is a wasteful number, since it uses less digits than its factorization.

3152114023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108693616.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 3152114023 is about 56143.6908565869. The cubic root of 3152114023 is about 1466.2250657482.

Adding to 3152114023 its reverse (3204112513), we get a palindrome (6356226536).

The spelling of 3152114023 in words is "three billion, one hundred fifty-two million, one hundred fourteen thousand, twenty-three".

Divisors: 1 29 108693587 3152114023