Search a number
-
+
14270826 = 233764283
BaseRepresentation
bin110110011100…
…000101101010
3222212000220010
4312130011222
512123131301
61225512350
7232204623
oct66340552
928760803
1014270826
118067979
1249426b6
132c5879b
141c76a4a
1513bd5d6
hexd9c16a

14270826 has 16 divisors (see below), whose sum is σ = 29313504. Its totient is φ = 4628304.

The previous prime is 14270821. The next prime is 14270827. The reversal of 14270826 is 62807241.

14270826 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14270793 and 14270802.

It is not an unprimeable number, because it can be changed into a prime (14270821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31920 + ... + 32363.

It is an arithmetic number, because the mean of its divisors is an integer number (1832094).

Almost surely, 214270826 is an apocalyptic number.

14270826 is an abundant number, since it is smaller than the sum of its proper divisors (15042678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14270826 is a wasteful number, since it uses less digits than its factorization.

14270826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64325.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 14270826 is about 3777.6746815998. The cubic root of 14270826 is about 242.5584285468.

The spelling of 14270826 in words is "fourteen million, two hundred seventy thousand, eight hundred twenty-six".

Divisors: 1 2 3 6 37 74 111 222 64283 128566 192849 385698 2378471 4756942 7135413 14270826