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3455112033 = 32383901337
BaseRepresentation
bin1100110111110000…
…1101001101100001
322220210101212200100
43031330031031201
524034002041113
61330503013013
7151422652632
oct31574151541
98823355610
103455112033
11151335889a
1280513a169
13430a80cb9
1424ac35889
151534e1d73
hexcdf0d361

3455112033 has 6 divisors (see below), whose sum is σ = 4990717394. Its totient is φ = 2303408016.

The previous prime is 3455111993. The next prime is 3455112071. The reversal of 3455112033 is 3302115543.

3455112033 is a `hidden beast` number, since 3 + 455 + 1 + 1 + 203 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1965769569 + 1489342464 = 44337^2 + 38592^2 .

It is not a de Polignac number, because 3455112033 - 217 = 3454980961 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3455111988 and 3455112006.

It is not an unprimeable number, because it can be changed into a prime (3455112083) 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 5 ways as a sum of consecutive naturals, for example, 191950660 + ... + 191950677.

Almost surely, 23455112033 is an apocalyptic number.

It is an amenable number.

3455112033 is a deficient number, since it is larger than the sum of its proper divisors (1535605361).

3455112033 is a wasteful number, since it uses less digits than its factorization.

3455112033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383901343 (or 383901340 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 3455112033 is about 58780.2010289179. The cubic root of 3455112033 is about 1511.7757617089.

Adding to 3455112033 its reverse (3302115543), we get a palindrome (6757227576).

The spelling of 3455112033 in words is "three billion, four hundred fifty-five million, one hundred twelve thousand, thirty-three".

Divisors: 1 3 9 383901337 1151704011 3455112033