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114980729 = 286140189
BaseRepresentation
bin1101101101001…
…11011101111001
322000100121220112
412312213131321
5213413340404
615224234105
72564214533
oct666473571
9260317815
10114980729
11599a37a6
123260b935
131aa8a446
14113b0853
15a16356e
hex6da7779

114980729 has 4 divisors (see below), whose sum is σ = 115023780. Its totient is φ = 114937680.

The previous prime is 114980717. The next prime is 114980731. The reversal of 114980729 is 927089411.

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 24730729 + 90250000 = 4973^2 + 9500^2 .

It is a cyclic number.

It is not a de Polignac number, because 114980729 - 24 = 114980713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114980759) 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, 17234 + ... + 22955.

It is an arithmetic number, because the mean of its divisors is an integer number (28755945).

Almost surely, 2114980729 is an apocalyptic number.

It is an amenable number.

114980729 is a deficient number, since it is larger than the sum of its proper divisors (43051).

114980729 is an equidigital number, since it uses as much as digits as its factorization.

114980729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43050.

The product of its (nonzero) digits is 36288, while the sum is 41.

The square root of 114980729 is about 10722.9067421106. The cubic root of 114980729 is about 486.2672481728.

The spelling of 114980729 in words is "one hundred fourteen million, nine hundred eighty thousand, seven hundred twenty-nine".

Divisors: 1 2861 40189 114980729