Search a number
-
+
3254256243413 = 74311078639789
BaseRepresentation
bin101111010110110000110…
…010011001001011010101
3102112002210201020200220022
4233112300302121023111
5411304204044242123
610530552405114525
7454053334444550
oct57266062311325
912462721220808
103254256243413
1110451388a166a
124468439b8a45
131a7b4b62a906
14b3714ac1697
15599b604c1c8
hex2f5b0c992d5

3254256243413 has 8 divisors (see below), whose sum is σ = 3727779114240. Its totient is φ = 2782890653040.

The previous prime is 3254256243269. The next prime is 3254256243419. The reversal of 3254256243413 is 3143426524523.

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

It is a cyclic number.

It is not a de Polignac number, because 3254256243413 - 28 = 3254256243157 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 (3254256243419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539316878 + ... + 539322911.

It is an arithmetic number, because the mean of its divisors is an integer number (465972389280).

Almost surely, 23254256243413 is an apocalyptic number.

It is an amenable number.

3254256243413 is a deficient number, since it is larger than the sum of its proper divisors (473522870827).

3254256243413 is a wasteful number, since it uses less digits than its factorization.

3254256243413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078640227.

The product of its digits is 2073600, while the sum is 44.

The spelling of 3254256243413 in words is "three trillion, two hundred fifty-four billion, two hundred fifty-six million, two hundred forty-three thousand, four hundred thirteen".

Divisors: 1 7 431 3017 1078639789 7550478523 464893749059 3254256243413