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83090884746 = 2313848480791
BaseRepresentation
bin100110101100010011…
…0100100100010001010
321221110202011021202210
41031120212210202022
52330132231302441
6102101010005550
76001032603252
oct1153046444212
9257422137683
1083090884746
1132269702591
121412ab768b6
137ab25babbc
14404347c962
152264a16616
hex13589a488a

83090884746 has 8 divisors (see below), whose sum is σ = 166181769504. Its totient is φ = 27696961580.

The previous prime is 83090884733. The next prime is 83090884787. The reversal of 83090884746 is 64748809038.

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

83090884746 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6924240390 + ... + 6924240401.

It is an arithmetic number, because the mean of its divisors is an integer number (20772721188).

Almost surely, 283090884746 is an apocalyptic number.

83090884746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83090884746 is a wasteful number, since it uses less digits than its factorization.

83090884746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13848480796.

The product of its (nonzero) digits is 9289728, while the sum is 57.

The spelling of 83090884746 in words is "eighty-three billion, ninety million, eight hundred eighty-four thousand, seven hundred forty-six".

Divisors: 1 2 3 6 13848480791 27696961582 41545442373 83090884746