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114910869 = 393740879
BaseRepresentation
bin1101101100101…
…10011010010101
322000020002002010
412312112122111
5213404121434
615222534433
72563504053
oct666263225
9260202063
10114910869
1159956267
1232597419
131aa646c8
14113931d3
15a14c9e9
hex6d96695

114910869 has 8 divisors (see below), whose sum is σ = 153381760. Its totient is φ = 76523616.

The previous prime is 114910843. The next prime is 114910877. The reversal of 114910869 is 968019411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 114910869 - 223 = 106522261 is a prime.

It is a super-2 number, since 2×1149108692 = 26409015628670322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114910889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17629 + ... + 23250.

It is an arithmetic number, because the mean of its divisors is an integer number (19172720).

Almost surely, 2114910869 is an apocalyptic number.

It is an amenable number.

114910869 is a deficient number, since it is larger than the sum of its proper divisors (38470891).

114910869 is an equidigital number, since it uses as much as digits as its factorization.

114910869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41819.

The product of its (nonzero) digits is 15552, while the sum is 39.

The square root of 114910869 is about 10719.6487349166. The cubic root of 114910869 is about 486.1687461237.

The spelling of 114910869 in words is "one hundred fourteen million, nine hundred ten thousand, eight hundred sixty-nine".

Divisors: 1 3 937 2811 40879 122637 38303623 114910869