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8008542244 = 225003400187
BaseRepresentation
bin1110111010101100…
…01010100000100100
3202200010111002122201
413131112022200210
5112400141322434
63402402504244
7402313325443
oct73526124044
922603432581
108008542244
11343a68235a
121676065084
139a82442c1
1455d88cd5a
1531d136614
hex1dd58a824

8008542244 has 12 divisors (see below), whose sum is σ = 14017785264. Its totient is φ = 4003460744.

The previous prime is 8008542239. The next prime is 8008542329. The reversal of 8008542244 is 4422458008.

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, 180082 + ... + 220105.

It is an arithmetic number, because the mean of its divisors is an integer number (1168148772).

Almost surely, 28008542244 is an apocalyptic number.

It is an amenable number.

8008542244 is a deficient number, since it is larger than the sum of its proper divisors (6009243020).

8008542244 is a wasteful number, since it uses less digits than its factorization.

8008542244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405194 (or 405192 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 37.

The square root of 8008542244 is about 89490.4589551311. The cubic root of 8008542244 is about 2000.7116004490.

The spelling of 8008542244 in words is "eight billion, eight million, five hundred forty-two thousand, two hundred forty-four".

Divisors: 1 2 4 5003 10006 20012 400187 800374 1600748 2002135561 4004271122 8008542244