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1332330223 = 7238275343
BaseRepresentation
bin100111101101001…
…1011111011101111
310102212000101110211
41033122123323233
510212034031343
6340112243251
745005422450
oct11732337357
93385011424
101332330223
1162407a464
12312240527
131830477a3
14c8d39127
157be7979d
hex4f69beef

1332330223 has 8 divisors (see below), whose sum is σ = 1588866048. Its totient is φ = 1092345144.

The previous prime is 1332330191. The next prime is 1332330247. The reversal of 1332330223 is 3220332331.

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 1332330223 - 25 = 1332330191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1332330194 and 1332330203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332330253) 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, 4137511 + ... + 4137832.

It is an arithmetic number, because the mean of its divisors is an integer number (198608256).

Almost surely, 21332330223 is an apocalyptic number.

1332330223 is a deficient number, since it is larger than the sum of its proper divisors (256535825).

1332330223 is an equidigital number, since it uses as much as digits as its factorization.

1332330223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8275373.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 1332330223 is about 36501.0989286624. The cubic root of 1332330223 is about 1100.3663306053.

Adding to 1332330223 its reverse (3220332331), we get a palindrome (4552662554).

The spelling of 1332330223 in words is "one billion, three hundred thirty-two million, three hundred thirty thousand, two hundred twenty-three".

Divisors: 1 7 23 161 8275343 57927401 190332889 1332330223