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2825922060 = 22335131921187
BaseRepresentation
bin1010100001110000…
…0010011000001100
321021221110201022000
42220130002120030
521241414001220
61144225152300
7130012640553
oct25034023014
97257421260
102825922060
111220183085
1266a48b690
13360605040
141cb450d9a
1511815a390
hexa870260c

2825922060 has 192 divisors, whose sum is σ = 9966835200. Its totient is φ = 658969344.

The previous prime is 2825922017. The next prime is 2825922061. The reversal of 2825922060 is 602295282.

2825922060 is a `hidden beast` number, since 2 + 8 + 2 + 592 + 2 + 0 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2825922061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 122787 + ... + 143973.

It is an arithmetic number, because the mean of its divisors is an integer number (51910600).

Almost surely, 22825922060 is an apocalyptic number.

2825922060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2825922060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4983417600).

2825922060 is an abundant number, since it is smaller than the sum of its proper divisors (7140913140).

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

2825922060 is a wasteful number, since it uses less digits than its factorization.

2825922060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21237 (or 21229 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 2825922060 is about 53159.4023668438. The cubic root of 2825922060 is about 1413.7959282619.

The spelling of 2825922060 in words is "two billion, eight hundred twenty-five million, nine hundred twenty-two thousand, sixty".