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8674053696 = 2633721167139
BaseRepresentation
bin10000001010000001…
…11000111001000000
3211101111202120202000
420011000320321000
5120231024204241
63552415024000
7424644145200
oct100500707100
924344676660
108674053696
113751305a20
121820b0b000
13a83099669
145c400a400
1535b794eb6
hex205038e40

8674053696 has 672 divisors, whose sum is σ = 33079334400. Its totient is φ = 2203407360.

The previous prime is 8674053683. The next prime is 8674053719. The reversal of 8674053696 is 6963504768.

8674053696 is a `hidden beast` number, since 8 + 67 + 40 + 536 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 62403195 + ... + 62403333.

It is an arithmetic number, because the mean of its divisors is an integer number (49225200).

Almost surely, 28674053696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8674053696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16539667200).

8674053696 is an abundant number, since it is smaller than the sum of its proper divisors (24405280704).

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

8674053696 is a wasteful number, since it uses less digits than its factorization.

8674053696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The square root of 8674053696 is about 93134.5998864010. The cubic root of 8674053696 is about 2054.6634815790.

The spelling of 8674053696 in words is "eight billion, six hundred seventy-four million, fifty-three thousand, six hundred ninety-six".