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116008047 = 3212889783
BaseRepresentation
bin1101110101000…
…10010001101111
322002021211010100
412322202101233
5214144224142
615302242143
72606023611
oct672422157
9262254110
10116008047
115a535621
1232a26353
131b059c1c
141159adb1
15a2b7b4c
hex6ea246f

116008047 has 6 divisors (see below), whose sum is σ = 167567192. Its totient is φ = 77338692.

The previous prime is 116008027. The next prime is 116008049. The reversal of 116008047 is 740800611.

It is a happy number.

116008047 is a `hidden beast` number, since 11 + 600 + 8 + 0 + 47 = 666.

It is not a de Polignac number, because 116008047 - 27 = 116007919 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116008047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116008049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6444883 + ... + 6444900.

Almost surely, 2116008047 is an apocalyptic number.

116008047 is a deficient number, since it is larger than the sum of its proper divisors (51559145).

116008047 is a wasteful number, since it uses less digits than its factorization.

116008047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12889789 (or 12889786 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 116008047 is about 10770.7031803871. The cubic root of 116008047 is about 487.7111732059.

Adding to 116008047 its reverse (740800611), we get a palindrome (856808658).

The spelling of 116008047 in words is "one hundred sixteen million, eight thousand, forty-seven".

Divisors: 1 3 9 12889783 38669349 116008047