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8480342882 = 211385470131
BaseRepresentation
bin1111110010111011…
…11100001101100010
3210220000021001110102
413321131330031202
5114331431433012
63521255102402
7420102503504
oct77135741542
923800231412
108480342882
113661a29140
121788071a02
13a51c04b8b
145a63c3d74
1534977e2c2
hex1f977c362

8480342882 has 8 divisors (see below), whose sum is σ = 13876924752. Its totient is φ = 3854701300.

The previous prime is 8480342873. The next prime is 8480342929. The reversal of 8480342882 is 2882430848.

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

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, 192735044 + ... + 192735087.

It is an arithmetic number, because the mean of its divisors is an integer number (1734615594).

Almost surely, 28480342882 is an apocalyptic number.

8480342882 is a deficient number, since it is larger than the sum of its proper divisors (5396581870).

8480342882 is a wasteful number, since it uses less digits than its factorization.

8480342882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385470144.

The product of its (nonzero) digits is 786432, while the sum is 47.

The square root of 8480342882 is about 92088.7771772435. Note that the first 3 decimals coincide. The cubic root of 8480342882 is about 2039.2531292919.

The spelling of 8480342882 in words is "eight billion, four hundred eighty million, three hundred forty-two thousand, eight hundred eighty-two".

Divisors: 1 2 11 22 385470131 770940262 4240171441 8480342882