Search a number
-
+
14262130 = 251426213
BaseRepresentation
bin110110011001…
…111101110010
3222211120222001
4312121331302
512122342010
61225404214
7232140361
oct66317562
928746861
1014262130
118061393
12493966a
132c5483c
141c737d8
1513bac3a
hexd99f72

14262130 has 8 divisors (see below), whose sum is σ = 25671852. Its totient is φ = 5704848.

The previous prime is 14262091. The next prime is 14262151. The reversal of 14262130 is 3126241.

It can be written as a sum of positive squares in 2 ways, for example, as 13417569 + 844561 = 3663^2 + 919^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 14262098 and 14262107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713097 + ... + 713116.

Almost surely, 214262130 is an apocalyptic number.

14262130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14262130 is a deficient number, since it is larger than the sum of its proper divisors (11409722).

14262130 is a wasteful number, since it uses less digits than its factorization.

14262130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1426220.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 14262130 is about 3776.5235336219. The cubic root of 14262130 is about 242.5091504678.

Adding to 14262130 its reverse (3126241), we get a palindrome (17388371).

It can be divided in two parts, 14 and 262130, that added together give a 18-th power (262144 = 218).

The spelling of 14262130 in words is "fourteen million, two hundred sixty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 1426213 2852426 7131065 14262130