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73834084 = 22128314387
BaseRepresentation
bin1000110011010…
…01111001100100
312010221011022201
410121221321210
5122400142314
611154304244
71554402502
oct431517144
9163834281
1073834084
113874a705
1220888084
13123b1a0c
149b3d672
156736b74
hex4669e64

73834084 has 12 divisors (see below), whose sum is σ = 129319344. Its totient is φ = 36885704.

The previous prime is 73834081. The next prime is 73834177. The reversal of 73834084 is 48043837.

It is not an unprimeable number, because it can be changed into a prime (73834081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2062 + ... + 12325.

It is an arithmetic number, because the mean of its divisors is an integer number (10776612).

Almost surely, 273834084 is an apocalyptic number.

It is an amenable number.

73834084 is a deficient number, since it is larger than the sum of its proper divisors (55485260).

73834084 is a wasteful number, since it uses less digits than its factorization.

73834084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15674 (or 15672 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 73834084 is about 8592.6761838207. The cubic root of 73834084 is about 419.5196397788.

The spelling of 73834084 in words is "seventy-three million, eight hundred thirty-four thousand, eighty-four".

Divisors: 1 2 4 1283 2566 5132 14387 28774 57548 18458521 36917042 73834084