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33052323241 = 721315149139
BaseRepresentation
bin11110110010000100…
…100110110110101001
310011022110202222201001
4132302010212312221
51020142343320431
623103425555001
72250032053300
oct366204466651
9104273688631
1033052323241
11130211a1723
1264a51a5a61
133169869322
141857991437
15cd6aa5e61
hex7b2126da9

33052323241 has 12 divisors (see below), whose sum is σ = 38742129360. Its totient is φ = 28114293480.

The previous prime is 33052323229. The next prime is 33052323251. The reversal of 33052323241 is 14232325033.

It is not a de Polignac number, because 33052323241 - 211 = 33052321193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33052323211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2568151 + ... + 2580988.

It is an arithmetic number, because the mean of its divisors is an integer number (3228510780).

Almost surely, 233052323241 is an apocalyptic number.

It is an amenable number.

33052323241 is a deficient number, since it is larger than the sum of its proper divisors (5689806119).

33052323241 is a wasteful number, since it uses less digits than its factorization.

33052323241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5149284 (or 5149277 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 33052323241 its reverse (14232325033), we get a palindrome (47284648274).

The spelling of 33052323241 in words is "thirty-three billion, fifty-two million, three hundred twenty-three thousand, two hundred forty-one".

Divisors: 1 7 49 131 917 6419 5149139 36043973 252307811 674537209 4721760463 33052323241