Search a number
-
+
4231404313 = 47276732537
BaseRepresentation
bin1111110000110110…
…0001101100011001
3101220220010121111021
43330031201230121
532131214414223
61535513402441
7206600225503
oct37415415431
911826117437
104231404313
111881576764
129a1109421
13525852c46
142c1d8cd73
1519b73465d
hexfc361b19

4231404313 has 8 divisors (see below), whose sum is σ = 4323128832. Its totient is φ = 4139750496.

The previous prime is 4231404283. The next prime is 4231404337. The reversal of 4231404313 is 3134041324.

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 4231404313 - 29 = 4231403801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4231404383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113781 + ... + 146317.

It is an arithmetic number, because the mean of its divisors is an integer number (540391104).

Almost surely, 24231404313 is an apocalyptic number.

It is an amenable number.

4231404313 is a deficient number, since it is larger than the sum of its proper divisors (91724519).

4231404313 is a wasteful number, since it uses less digits than its factorization.

4231404313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35351.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 4231404313 is about 65049.2452915482. The cubic root of 4231404313 is about 1617.4399835992.

Adding to 4231404313 its reverse (3134041324), we get a palindrome (7365445637).

The spelling of 4231404313 in words is "four billion, two hundred thirty-one million, four hundred four thousand, three hundred thirteen".

Divisors: 1 47 2767 32537 130049 1529239 90029879 4231404313