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73050083 = 591238137
BaseRepresentation
bin1000101101010…
…10011111100011
312002110022212122
410112222133203
5122200100313
611125414455
71544626001
oct426523743
9162408778
1073050083
1138264677
122056a42b
1312198c02
1499b7a71
15662e708
hex45aa7e3

73050083 has 4 divisors (see below), whose sum is σ = 74288280. Its totient is φ = 71811888.

The previous prime is 73050073. The next prime is 73050097. The reversal of 73050083 is 38005037.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 73050083 - 214 = 73033699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73050013) 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, 619010 + ... + 619127.

It is an arithmetic number, because the mean of its divisors is an integer number (18572070).

Almost surely, 273050083 is an apocalyptic number.

73050083 is a deficient number, since it is larger than the sum of its proper divisors (1238197).

73050083 is a wasteful number, since it uses less digits than its factorization.

73050083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238196.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 73050083 is about 8546.9341286803. The cubic root of 73050083 is about 418.0294748871.

The spelling of 73050083 in words is "seventy-three million, fifty thousand, eighty-three".

Divisors: 1 59 1238137 73050083