Search a number
-
+
3442562441 = 171371478129
BaseRepresentation
bin1100110100110001…
…0101010110001001
322212220210021212122
43031030111112021
524022243444231
61325334021025
7151211204123
oct31514252611
98786707778
103442562441
11150726712a
12800aa7775
1342b2a8ac6
142492ca213
1515236377b
hexcd315589

3442562441 has 8 divisors (see below), whose sum is σ = 3671674920. Its totient is φ = 3216406528.

The previous prime is 3442562419. The next prime is 3442562449. The reversal of 3442562441 is 1442652443.

It can be written as a sum of positive squares in 4 ways, for example, as 1025856841 + 2416705600 = 32029^2 + 49160^2 .

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

It is not a de Polignac number, because 3442562441 - 214 = 3442546057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3442562449) 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, 736736 + ... + 741393.

It is an arithmetic number, because the mean of its divisors is an integer number (458959365).

Almost surely, 23442562441 is an apocalyptic number.

It is an amenable number.

3442562441 is a deficient number, since it is larger than the sum of its proper divisors (229112479).

3442562441 is a wasteful number, since it uses less digits than its factorization.

3442562441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478283.

The product of its digits is 92160, while the sum is 35.

The square root of 3442562441 is about 58673.3537561984. The cubic root of 3442562441 is about 1509.9431934830.

The spelling of 3442562441 in words is "three billion, four hundred forty-two million, five hundred sixty-two thousand, four hundred forty-one".

Divisors: 1 17 137 2329 1478129 25128193 202503673 3442562441