Search a number
-
+
3203430241 = 111717130643
BaseRepresentation
bin1011111011110000…
…0111011101100001
322021020211010011111
42332330013131201
523030034231431
61245512343321
7142245464524
oct27674073541
98236733144
103203430241
1113a4286610
127549a4b41
133c089cc6b
1422563cbbb
1513b3797b1
hexbef07761

3203430241 has 8 divisors (see below), whose sum is σ = 3700219104. Its totient is φ = 2740902720.

The previous prime is 3203430233. The next prime is 3203430253. The reversal of 3203430241 is 1420343023.

It is a happy number.

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 3203430241 - 23 = 3203430233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3203430341) 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, 8565135 + ... + 8565508.

It is an arithmetic number, because the mean of its divisors is an integer number (462527388).

Almost surely, 23203430241 is an apocalyptic number.

It is an amenable number.

3203430241 is a deficient number, since it is larger than the sum of its proper divisors (496788863).

3203430241 is a wasteful number, since it uses less digits than its factorization.

3203430241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17130671.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3203430241 is about 56598.8537074736. The cubic root of 3203430241 is about 1474.1389579197.

Adding to 3203430241 its reverse (1420343023), we get a palindrome (4623773264).

The spelling of 3203430241 in words is "three billion, two hundred three million, four hundred thirty thousand, two hundred forty-one".

Divisors: 1 11 17 187 17130643 188437073 291220931 3203430241