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33044441214241 = 191739181116539
BaseRepresentation
bin1111000001101110000100…
…01011100010110100100001
311100000000110220221122001001
413200313002023202310201
513312400003422323431
6154140223504112001
76650245025625502
oct740670213426441
9140000426848031
1033044441214241
11a590083664866
123858298605601
131559101184b12
14823506616ba9
153c4865d7ee61
hex1e0dc22e2d21

33044441214241 has 4 divisors (see below), whose sum is σ = 34783622330800. Its totient is φ = 31305260097684.

The previous prime is 33044441214227. The next prime is 33044441214251. The reversal of 33044441214241 is 14241214444033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 33044441214241 - 223 = 33044432825633 is a prime.

It is a super-2 number, since 2×330444412142412 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33044441214241.

It is not an unprimeable number, because it can be changed into a prime (33044441214251) 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, 869590558251 + ... + 869590558288.

It is an arithmetic number, because the mean of its divisors is an integer number (8695905582700).

Almost surely, 233044441214241 is an apocalyptic number.

It is an amenable number.

33044441214241 is a deficient number, since it is larger than the sum of its proper divisors (1739181116559).

33044441214241 is a wasteful number, since it uses less digits than its factorization.

33044441214241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1739181116558.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 33044441214241 its reverse (14241214444033), we get a palindrome (47285655658274).

The spelling of 33044441214241 in words is "thirty-three trillion, forty-four billion, four hundred forty-one million, two hundred fourteen thousand, two hundred forty-one".

Divisors: 1 19 1739181116539 33044441214241