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114790481 = 138830037
BaseRepresentation
bin1101101011110…
…01000001010001
321222222221221022
412311321001101
5213341243411
615220205225
72562463061
oct665710121
9258887838
10114790481
1159883873
1232539815
131aa21980
14113613a1
15a126edb
hex6d79051

114790481 has 4 divisors (see below), whose sum is σ = 123620532. Its totient is φ = 105960432.

The previous prime is 114790463. The next prime is 114790483. The reversal of 114790481 is 184097411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 30426256 + 84364225 = 5516^2 + 9185^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114790481 is a prime.

It is a super-2 number, since 2×1147904812 = 26353709056422722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114790483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4415006 + ... + 4415031.

It is an arithmetic number, because the mean of its divisors is an integer number (30905133).

Almost surely, 2114790481 is an apocalyptic number.

It is an amenable number.

114790481 is a deficient number, since it is larger than the sum of its proper divisors (8830051).

114790481 is an equidigital number, since it uses as much as digits as its factorization.

114790481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8830050.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 114790481 is about 10714.0319674714. The cubic root of 114790481 is about 485.9989062731.

The spelling of 114790481 in words is "one hundred fourteen million, seven hundred ninety thousand, four hundred eighty-one".

Divisors: 1 13 8830037 114790481