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580040296 = 23116591367
BaseRepresentation
bin100010100100101…
…011011001101000
31111102110002200221
4202210223121220
52141442242141
6133320135424
720242155403
oct4244533150
91442402627
10580040296
11278465950
12142307574
139322a914
145706cd3a
1535dc8bd1
hex2292b668

580040296 has 16 divisors (see below), whose sum is σ = 1186446240. Its totient is φ = 263654640.

The previous prime is 580040291. The next prime is 580040389. The reversal of 580040296 is 692040085.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (580040291) 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, 3295596 + ... + 3295771.

It is an arithmetic number, because the mean of its divisors is an integer number (74152890).

Almost surely, 2580040296 is an apocalyptic number.

It is an amenable number.

580040296 is an abundant number, since it is smaller than the sum of its proper divisors (606405944).

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

580040296 is a wasteful number, since it uses less digits than its factorization.

580040296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6591384 (or 6591380 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 580040296 is about 24084.0257432183. The cubic root of 580040296 is about 833.9744043426.

The spelling of 580040296 in words is "five hundred eighty million, forty thousand, two hundred ninety-six".

Divisors: 1 2 4 8 11 22 44 88 6591367 13182734 26365468 52730936 72505037 145010074 290020148 580040296