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73058084 = 22111660411
BaseRepresentation
bin1000101101011…
…00011100100100
312002110201211222
410112230130210
5122200324314
611125515512
71544661221
oct426543444
9162421758
1073058084
113826a690
1220572b98
131219c748
1499ba948
156631c8e
hex45ac724

73058084 has 12 divisors (see below), whose sum is σ = 139474608. Its totient is φ = 33208200.

The previous prime is 73058071. The next prime is 73058087. The reversal of 73058084 is 48085037.

It is not an unprimeable number, because it can be changed into a prime (73058087) 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, 830162 + ... + 830249.

It is an arithmetic number, because the mean of its divisors is an integer number (11622884).

Almost surely, 273058084 is an apocalyptic number.

It is an amenable number.

73058084 is a deficient number, since it is larger than the sum of its proper divisors (66416524).

73058084 is a wasteful number, since it uses less digits than its factorization.

73058084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660426 (or 1660424 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 73058084 is about 8547.4021784399. The cubic root of 73058084 is about 418.0447362512.

The spelling of 73058084 in words is "seventy-three million, fifty-eight thousand, eighty-four".

Divisors: 1 2 4 11 22 44 1660411 3320822 6641644 18264521 36529042 73058084