Search a number
-
+
3451023134 = 213132731659
BaseRepresentation
bin1100110110110010…
…0110111100011110
322220111201010202122
43031230212330132
524031430220014
61330235222542
7151343132636
oct31554467436
98814633678
103451023134
111511015839
128038a7a52
1342cc7bb30
1424a48d6c6
15152e8558e
hexcdb26f1e

3451023134 has 8 divisors (see below), whose sum is σ = 5574729720. Its totient is φ = 1592779896.

The previous prime is 3451023131. The next prime is 3451023139. The reversal of 3451023134 is 4313201543.

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 132731659 = 3451023134 / (3 + 4 + 5 + 1 + 0 + 2 + 3 + 1 + 3 + 4).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3451023131) 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, 66365804 + ... + 66365855.

It is an arithmetic number, because the mean of its divisors is an integer number (696841215).

Almost surely, 23451023134 is an apocalyptic number.

3451023134 is a deficient number, since it is larger than the sum of its proper divisors (2123706586).

3451023134 is a wasteful number, since it uses less digits than its factorization.

3451023134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132731674.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3451023134 is about 58745.4094717196. The cubic root of 3451023134 is about 1511.1791637392.

Adding to 3451023134 its reverse (4313201543), we get a palindrome (7764224677).

The spelling of 3451023134 in words is "three billion, four hundred fifty-one million, twenty-three thousand, one hundred thirty-four".

Divisors: 1 2 13 26 132731659 265463318 1725511567 3451023134