Search a number
-
+
3242420011 = 19182320627
BaseRepresentation
bin1100000101000011…
…0110011100101011
322100222012000002001
43001100312130223
523120024420021
61253424151431
7143231054365
oct30120663453
98328160061
103242420011
111414297166
12765a68577
133c89a1a2c
1422a8abd35
1513e9cc091
hexc143672b

3242420011 has 8 divisors (see below), whose sum is σ = 3263514624. Its totient is φ = 3221368680.

The previous prime is 3242419993. The next prime is 3242420017. The reversal of 3242420011 is 1100242423.

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 3242420011 - 215 = 3242387243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3242420017) 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, 146880 + ... + 167506.

It is an arithmetic number, because the mean of its divisors is an integer number (407939328).

Almost surely, 23242420011 is an apocalyptic number.

3242420011 is a deficient number, since it is larger than the sum of its proper divisors (21094613).

3242420011 is a wasteful number, since it uses less digits than its factorization.

3242420011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21641.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 3242420011 is about 56942.2515448766. The cubic root of 3242420011 is about 1480.0955640448.

Adding to 3242420011 its reverse (1100242423), we get a palindrome (4342662434).

The spelling of 3242420011 in words is "three billion, two hundred forty-two million, four hundred twenty thousand, eleven".

Divisors: 1 191 823 20627 157193 3939757 16976021 3242420011