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3230404333 = 131092279749
BaseRepresentation
bin1100000010001100…
…0000111011101101
322100010120112122221
43000203000323231
523103440414313
61252314435341
7143023661302
oct30043007355
98303515587
103230404333
11140852a652
12761a32b51
133c6355870
142290610a9
1513d906c8d
hexc08c0eed

3230404333 has 8 divisors (see below), whose sum is σ = 3510815000. Its totient is φ = 2954553408.

The previous prime is 3230404327. The next prime is 3230404361. The reversal of 3230404333 is 3334040323.

It can be written as a sum of positive squares in 4 ways, for example, as 149377284 + 3081027049 = 12222^2 + 55507^2 .

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 3230404333 - 29 = 3230403821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3230404298 and 3230404307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230404433) 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, 1138458 + ... + 1141291.

It is an arithmetic number, because the mean of its divisors is an integer number (438851875).

Almost surely, 23230404333 is an apocalyptic number.

It is an amenable number.

3230404333 is a deficient number, since it is larger than the sum of its proper divisors (280410667).

3230404333 is a wasteful number, since it uses less digits than its factorization.

3230404333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2279871.

The product of its (nonzero) digits is 7776, while the sum is 25.

The square root of 3230404333 is about 56836.6460393292. The cubic root of 3230404333 is about 1478.2650007358.

Adding to 3230404333 its reverse (3334040323), we get a palindrome (6564444656).

The spelling of 3230404333 in words is "three billion, two hundred thirty million, four hundred four thousand, three hundred thirty-three".

Divisors: 1 13 109 1417 2279749 29636737 248492641 3230404333