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114318769 = 1011131869
BaseRepresentation
bin1101101000001…
…01110110110001
321222002222212111
412310011312301
5213231200034
615202125321
72555456605
oct664056661
9258088774
10114318769
1159591424
1232350841
131a8b8056
141127b505
15a082364
hex6d05db1

114318769 has 4 divisors (see below), whose sum is σ = 115450740. Its totient is φ = 113186800.

The previous prime is 114318739. The next prime is 114318779. The reversal of 114318769 is 967813411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 967813411 = 1019582311.

It can be written as a sum of positive squares in 2 ways, for example, as 85803169 + 28515600 = 9263^2 + 5340^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114318769 is a prime.

It is a super-2 number, since 2×1143187692 = 26137561891350722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114318709) 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, 565834 + ... + 566035.

It is an arithmetic number, because the mean of its divisors is an integer number (28862685).

Almost surely, 2114318769 is an apocalyptic number.

It is an amenable number.

114318769 is a deficient number, since it is larger than the sum of its proper divisors (1131971).

114318769 is a wasteful number, since it uses less digits than its factorization.

114318769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131970.

The product of its digits is 36288, while the sum is 40.

The square root of 114318769 is about 10691.9955574252. The cubic root of 114318769 is about 485.3322823035.

The spelling of 114318769 in words is "one hundred fourteen million, three hundred eighteen thousand, seven hundred sixty-nine".

Divisors: 1 101 1131869 114318769