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1088682112 = 2771215047
BaseRepresentation
bin100000011100011…
…1111100010000000
32210212112210002201
41000320333202000
54212200311422
6300010122544
735656434220
oct10070774200
92725483081
101088682112
11509594a91
12264720454
1314471a2cb
14a4834080
156589c727
hex40e3f880

1088682112 has 32 divisors (see below), whose sum is σ = 2478697920. Its totient is φ = 466577664.

The previous prime is 1088682079. The next prime is 1088682113. The reversal of 1088682112 is 2112868801.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (1088682113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 606628 + ... + 608419.

It is an arithmetic number, because the mean of its divisors is an integer number (77459310).

Almost surely, 21088682112 is an apocalyptic number.

It is an amenable number.

1088682112 is an abundant number, since it is smaller than the sum of its proper divisors (1390015808).

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

1088682112 is an equidigital number, since it uses as much as digits as its factorization.

1088682112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215068 (or 1215056 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 37.

The square root of 1088682112 is about 32995.1831636074. The cubic root of 1088682112 is about 1028.7275303350.

The spelling of 1088682112 in words is "one billion, eighty-eight million, six hundred eighty-two thousand, one hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 448 896 1215047 2430094 4860188 8505329 9720376 17010658 19440752 34021316 38881504 68042632 77763008 136085264 155526016 272170528 544341056 1088682112