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33027230213 = 2331160928789
BaseRepresentation
bin11110110000100100…
…111000101000000101
310011020201120010112122
4132300210320220011
51020114432331323
623101132055325
72246305552625
oct366044705005
9104221503478
1033027230213
111300901298a
126498904545
1331645c1993
1418544dc885
15cd479aec8
hex7b0938a05

33027230213 has 16 divisors (see below), whose sum is σ = 35598259200. Its totient is φ = 30552128640.

The previous prime is 33027230207. The next prime is 33027230231. The reversal of 33027230213 is 31203272033.

It is a cyclic number.

It is not a de Polignac number, because 33027230213 - 210 = 33027229189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33027230273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1132823 + ... + 1161611.

It is an arithmetic number, because the mean of its divisors is an integer number (2224891200).

Almost surely, 233027230213 is an apocalyptic number.

It is an amenable number.

33027230213 is a deficient number, since it is larger than the sum of its proper divisors (2571028987).

33027230213 is a wasteful number, since it uses less digits than its factorization.

33027230213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30452.

The product of its (nonzero) digits is 4536, while the sum is 26.

The spelling of 33027230213 in words is "thirty-three billion, twenty-seven million, two hundred thirty thousand, two hundred thirteen".

Divisors: 1 23 31 713 1609 28789 37007 49879 662147 892459 1147217 20526557 46321501 1065394523 1435966531 33027230213