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116141817 = 3118342403
BaseRepresentation
bin1101110110000…
…10111011111001
322002112121121210
412323002323321
5214213014232
615305153333
72610121611
oct673027371
9262477553
10116141817
115a617080
1232a8b849
131b0a5a8c
14115d3a41
15a2e25cc
hex6ec2ef9

116141817 has 16 divisors (see below), whose sum is σ = 170972928. Its totient is φ = 69539280.

The previous prime is 116141797. The next prime is 116141827. The reversal of 116141817 is 718141611.

It is not a de Polignac number, because 116141817 - 216 = 116076281 is a prime.

It is a super-2 number, since 2×1161418172 = 26977843312122978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116141827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18463 + ... + 23940.

It is an arithmetic number, because the mean of its divisors is an integer number (10685808).

Almost surely, 2116141817 is an apocalyptic number.

It is an amenable number.

116141817 is a deficient number, since it is larger than the sum of its proper divisors (54831111).

116141817 is a wasteful number, since it uses less digits than its factorization.

116141817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42500.

The product of its digits is 1344, while the sum is 30.

The square root of 116141817 is about 10776.9112922024. The cubic root of 116141817 is about 487.8985626864.

It can be divided in two parts, 11614 and 1817, that added together give a palindrome (13431).

The spelling of 116141817 in words is "one hundred sixteen million, one hundred forty-one thousand, eight hundred seventeen".

Divisors: 1 3 11 33 83 249 913 2739 42403 127209 466433 1399299 3519449 10558347 38713939 116141817