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114285769 = 1371912227
BaseRepresentation
bin1101100111111…
…01110011001001
321222001022121021
412303331303021
5213224121034
615201312441
72555261443
oct663756311
9258038537
10114285769
1159569654
1232335721
131a8a6020
141126d493
15a0776b4
hex6cfdcc9

114285769 has 8 divisors (see below), whose sum is σ = 123258240. Its totient is φ = 105339216.

The previous prime is 114285767. The next prime is 114285797. The reversal of 114285769 is 967582411.

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

It is a cyclic number.

It is not a de Polignac number, because 114285769 - 21 = 114285767 is a prime.

It is a super-2 number, since 2×1142857692 = 26122473991842722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114285761) 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 7 ways as a sum of consecutive naturals, for example, 3234 + ... + 15460.

It is an arithmetic number, because the mean of its divisors is an integer number (15407280).

Almost surely, 2114285769 is an apocalyptic number.

It is an amenable number.

114285769 is a deficient number, since it is larger than the sum of its proper divisors (8972471).

114285769 is a wasteful number, since it uses less digits than its factorization.

114285769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12959.

The product of its digits is 120960, while the sum is 43.

The square root of 114285769 is about 10690.4522355231. The cubic root of 114285769 is about 485.2855780840.

The spelling of 114285769 in words is "one hundred fourteen million, two hundred eighty-five thousand, seven hundred sixty-nine".

Divisors: 1 13 719 9347 12227 158951 8791213 114285769