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8533677068 = 2271789201437
BaseRepresentation
bin1111111001010010…
…11001010000001100
3211000201121201012122
413330221121100030
5114434110131233
63530442152112
7421321025660
oct77451312014
924021551178
108533677068
11368a046984
1217a1ab2638
13a5cc89a77
145ad5088a0
1534e2b6d98
hex1fca5940c

8533677068 has 48 divisors (see below), whose sum is σ = 18274455360. Its totient is φ = 3403462656.

The previous prime is 8533677041. The next prime is 8533677071. The reversal of 8533677068 is 8607763358.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58355 + ... + 143082.

It is an arithmetic number, because the mean of its divisors is an integer number (380717820).

Almost surely, 28533677068 is an apocalyptic number.

It is an amenable number.

8533677068 is an abundant number, since it is smaller than the sum of its proper divisors (9740778292).

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

8533677068 is a wasteful number, since it uses less digits than its factorization.

8533677068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201554 (or 201552 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 53.

The square root of 8533677068 is about 92377.9035700638. The cubic root of 8533677068 is about 2043.5192575891.

The spelling of 8533677068 in words is "eight billion, five hundred thirty-three million, six hundred seventy-seven thousand, sixty-eight".

Divisors: 1 2 4 7 14 17 28 34 68 89 119 178 238 356 476 623 1246 1513 2492 3026 6052 10591 21182 42364 201437 402874 805748 1410059 2820118 3424429 5640236 6848858 13697716 17927893 23971003 35855786 47942006 71711572 95884012 125495251 250990502 304774181 501981004 609548362 1219096724 2133419267 4266838534 8533677068