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8516084156 = 2213116252069
BaseRepresentation
bin1111110111001100…
…10010000110111100
3210222111111220021022
413323212102012330
5114420104143111
63525013123312
7421015343456
oct77346220674
923874456238
108516084156
113680120088
121798029538
13a5943a168
145ab0492d6
1534c98e2db
hex1fb9921bc

8516084156 has 12 divisors (see below), whose sum is σ = 15016912680. Its totient is φ = 4225537680.

The previous prime is 8516084153. The next prime is 8516084173. The reversal of 8516084156 is 6514806158.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8516084153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8125511 + ... + 8126558.

It is an arithmetic number, because the mean of its divisors is an integer number (1251409390).

Almost surely, 28516084156 is an apocalyptic number.

It is an amenable number.

8516084156 is a deficient number, since it is larger than the sum of its proper divisors (6500828524).

8516084156 is a wasteful number, since it uses less digits than its factorization.

8516084156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16252204 (or 16252202 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 44.

The square root of 8516084156 is about 92282.6319303909. The cubic root of 8516084156 is about 2042.1139943326.

The spelling of 8516084156 in words is "eight billion, five hundred sixteen million, eighty-four thousand, one hundred fifty-six".

Divisors: 1 2 4 131 262 524 16252069 32504138 65008276 2129021039 4258042078 8516084156