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3353120223 = 31117706741
BaseRepresentation
bin1100011111011100…
…1000110111011111
322122200111011012220
43013313020313133
523331344321343
61312421000423
7146044023465
oct30767106737
98580434186
103353120223
111470826942
12796b53113
134158c0a0b
1423b486835
15149597183
hexc7dc8ddf

3353120223 has 4 divisors (see below), whose sum is σ = 4470826968. Its totient is φ = 2235413480.

The previous prime is 3353120203. The next prime is 3353120231. The reversal of 3353120223 is 3220213533.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3220213533 = 31073404511.

It is a cyclic number.

It is not a de Polignac number, because 3353120223 - 25 = 3353120191 is a prime.

It is a super-2 number, since 2×33531202232 = 22486830459783139458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3353120193 and 3353120202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3353120203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 558853368 + ... + 558853373.

It is an arithmetic number, because the mean of its divisors is an integer number (1117706742).

Almost surely, 23353120223 is an apocalyptic number.

3353120223 is a deficient number, since it is larger than the sum of its proper divisors (1117706745).

3353120223 is a wasteful number, since it uses less digits than its factorization.

3353120223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117706744.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 3353120223 is about 57906.1328617272. The cubic root of 3353120223 is about 1496.7515215593.

Adding to 3353120223 its reverse (3220213533), we get a palindrome (6573333756).

The spelling of 3353120223 in words is "three billion, three hundred fifty-three million, one hundred twenty thousand, two hundred twenty-three".

Divisors: 1 3 1117706741 3353120223