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8093696 = 2151319
BaseRepresentation
bin11110111000000000000000
3120020012110112
4132320000000
54032444241
6445250452
7125536532
oct36700000
916205415
108093696
114628a06
122863a28
1318a4c90
141109852
15a9d1eb
hex7b8000

8093696 has 64 divisors (see below), whose sum is σ = 18349800. Its totient is φ = 3538944.

The previous prime is 8093689. The next prime is 8093699. The reversal of 8093696 is 6963908.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8093699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425975 + ... + 425993.

Almost surely, 28093696 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 8093696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9174900).

8093696 is an abundant number, since it is smaller than the sum of its proper divisors (10256104).

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

8093696 is an equidigital number, since it uses as much as digits as its factorization.

8093696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62 (or 34 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 8093696 is about 2844.9421786743. The cubic root of 8093696 is about 200.7777714372. Note that the first 5 decimals are identical.

The spelling of 8093696 in words is "eight million, ninety-three thousand, six hundred ninety-six".

Divisors: 1 2 4 8 13 16 19 26 32 38 52 64 76 104 128 152 208 247 256 304 416 494 512 608 832 988 1024 1216 1664 1976 2048 2432 3328 3952 4096 4864 6656 7904 8192 9728 13312 15808 16384 19456 26624 31616 32768 38912 53248 63232 77824 106496 126464 155648 212992 252928 311296 425984 505856 622592 1011712 2023424 4046848 8093696