Search a number
-
+
3134789351 = 127913271847
BaseRepresentation
bin1011101011011001…
…0001011011100111
322002110122210120022
42322312101123213
522410001224401
61235021225355
7140453161361
oct27266213347
98073583508
103134789351
111369563701
12735a0225b
133ac5b8c55
1421a491d31
1513531b71b
hexbad916e7

3134789351 has 8 divisors (see below), whose sum is σ = 3141304320. Its totient is φ = 3128283288.

The previous prime is 3134789321. The next prime is 3134789459. The reversal of 3134789351 is 1539874313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3134789351 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 (3134789321) 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 7 ways as a sum of consecutive naturals, for example, 1696310 + ... + 1698156.

It is an arithmetic number, because the mean of its divisors is an integer number (392663040).

Almost surely, 23134789351 is an apocalyptic number.

3134789351 is a deficient number, since it is larger than the sum of its proper divisors (6514969).

3134789351 is a wasteful number, since it uses less digits than its factorization.

3134789351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4453.

The product of its digits is 272160, while the sum is 44.

The square root of 3134789351 is about 55989.1895904915. The cubic root of 3134789351 is about 1463.5339036944.

The spelling of 3134789351 in words is "three billion, one hundred thirty-four million, seven hundred eighty-nine thousand, three hundred fifty-one".

Divisors: 1 1279 1327 1847 1697233 2362313 2450969 3134789351