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4211313331 = 30733141443
BaseRepresentation
bin1111101100000011…
…1000101010110011
3101212111022212211211
43323000320222303
532111044011311
61533515020551
7206234400301
oct37300705263
911774285754
104211313331
1118711a4045
1299643a757
1352163a2a4
142bd43d271
15199ab6821
hexfb038ab3

4211313331 has 8 divisors (see below), whose sum is σ = 4237897664. Its totient is φ = 4184813160.

The previous prime is 4211313313. The next prime is 4211313347. The reversal of 4211313331 is 1333131124.

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 4211313331 - 223 = 4202924723 is a prime.

It is a super-2 number, since 2×42113133312 = 35470319943716631122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4211313361) 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, 80896 + ... + 122338.

It is an arithmetic number, because the mean of its divisors is an integer number (529737208).

Almost surely, 24211313331 is an apocalyptic number.

4211313331 is a deficient number, since it is larger than the sum of its proper divisors (26584333).

4211313331 is a wasteful number, since it uses less digits than its factorization.

4211313331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42081.

The product of its digits is 648, while the sum is 22.

The square root of 4211313331 is about 64894.6325284303. The cubic root of 4211313331 is about 1614.8760180489.

Adding to 4211313331 its reverse (1333131124), we get a palindrome (5544444455).

The spelling of 4211313331 in words is "four billion, two hundred eleven million, three hundred thirteen thousand, three hundred thirty-one".

Divisors: 1 307 331 41443 101617 12723001 13717633 4211313331