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114904829 = 138838833
BaseRepresentation
bin1101101100101…
…00111011111101
322000012202210102
412312110323331
5213403423304
615222450445
72563450334
oct666247375
9260182712
10114904829
1159951776
1232593a25
131aa61a30
1411390d1b
15a14ad1e
hex6d94efd

114904829 has 4 divisors (see below), whose sum is σ = 123743676. Its totient is φ = 106065984.

The previous prime is 114904807. The next prime is 114904831. The reversal of 114904829 is 928409411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 928409411 = 4159223229.

It can be written as a sum of positive squares in 2 ways, for example, as 54096025 + 60808804 = 7355^2 + 7798^2 .

It is a cyclic number.

It is not a de Polignac number, because 114904829 - 224 = 98127613 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 114904792 and 114904801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114984829) 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, 4419404 + ... + 4419429.

It is an arithmetic number, because the mean of its divisors is an integer number (30935919).

Almost surely, 2114904829 is an apocalyptic number.

It is an amenable number.

114904829 is a deficient number, since it is larger than the sum of its proper divisors (8838847).

114904829 is an equidigital number, since it uses as much as digits as its factorization.

114904829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8838846.

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 114904829 is about 10719.3670055652. The cubic root of 114904829 is about 486.1602278964.

The spelling of 114904829 in words is "one hundred fourteen million, nine hundred four thousand, eight hundred twenty-nine".

Divisors: 1 13 8838833 114904829