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4213233321 = 311127673737
BaseRepresentation
bin1111101100100000…
…1101011010101001
3101212121221102120120
43323020031122221
532112041431241
61534024113453
7206256615033
oct37310153251
911777842516
104213233321
111872295610
12997005889
13521b6018b
142bd7bcc53
15199d45666
hexfb20d6a9

4213233321 has 8 divisors (see below), whose sum is σ = 6128339424. Its totient is φ = 2553474720.

The previous prime is 4213233319. The next prime is 4213233341. The reversal of 4213233321 is 1233323124.

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

It is not a de Polignac number, because 4213233321 - 21 = 4213233319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4213233291 and 4213233300.

It is not an unprimeable number, because it can be changed into a prime (4213233341) 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, 63836836 + ... + 63836901.

It is an arithmetic number, because the mean of its divisors is an integer number (766042428).

Almost surely, 24213233321 is an apocalyptic number.

It is an amenable number.

4213233321 is a deficient number, since it is larger than the sum of its proper divisors (1915106103).

4213233321 is a wasteful number, since it uses less digits than its factorization.

4213233321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127673751.

The product of its digits is 2592, while the sum is 24.

The square root of 4213233321 is about 64909.4239768002. The cubic root of 4213233321 is about 1615.1213947671.

Adding to 4213233321 its reverse (1233323124), we get a palindrome (5446556445).

The spelling of 4213233321 in words is "four billion, two hundred thirteen million, two hundred thirty-three thousand, three hundred twenty-one".

Divisors: 1 3 11 33 127673737 383021211 1404411107 4213233321