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45060066047 = 591301587033
BaseRepresentation
bin101001111101110010…
…100000101011111111
311022022022110112012002
4221331302200223333
51214240334103142
632411133332515
73153426145643
oct517562405377
9138268415162
1045060066047
1118123261607
12889663713b
1343314b2199
142276626c23
15128ad55a32
hexa7dca0aff

45060066047 has 8 divisors (see below), whose sum is σ = 45859096080. Its totient is φ = 44262212800.

The previous prime is 45060066031. The next prime is 45060066071. The reversal of 45060066047 is 74066006054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45060066047 - 24 = 45060066031 is a prime.

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 45060066047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45060060047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216758 + ... + 370275.

It is an arithmetic number, because the mean of its divisors is an integer number (5732387010).

Almost surely, 245060066047 is an apocalyptic number.

45060066047 is a deficient number, since it is larger than the sum of its proper divisors (799030033).

45060066047 is a wasteful number, since it uses less digits than its factorization.

45060066047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588393.

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 45060066047 in words is "forty-five billion, sixty million, sixty-six thousand, forty-seven".

Divisors: 1 59 1301 76759 587033 34634947 763729933 45060066047