Search a number
-
+
114648807 = 3713419959
BaseRepresentation
bin1101101010101…
…10011011100111
321222201202121010
412311112123213
5213322230212
615213153303
72561333040
oct665263347
9258652533
10114648807
1159797389
123248b833
131a9a2340
14113258c7
15a0ea03c
hex6d566e7

114648807 has 16 divisors (see below), whose sum is σ = 188142080. Its totient is φ = 60473952.

The previous prime is 114648797. The next prime is 114648811. The reversal of 114648807 is 708846411.

It is not a de Polignac number, because 114648807 - 24 = 114648791 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114648817) 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 15 ways as a sum of consecutive naturals, for example, 209707 + ... + 210252.

It is an arithmetic number, because the mean of its divisors is an integer number (11758880).

Almost surely, 2114648807 is an apocalyptic number.

114648807 is a deficient number, since it is larger than the sum of its proper divisors (73493273).

114648807 is a wasteful number, since it uses less digits than its factorization.

114648807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419982.

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 114648807 is about 10707.4183162889. The cubic root of 114648807 is about 485.7988845928.

The spelling of 114648807 in words is "one hundred fourteen million, six hundred forty-eight thousand, eight hundred seven".

Divisors: 1 3 7 13 21 39 91 273 419959 1259877 2939713 5459467 8819139 16378401 38216269 114648807