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14708130 = 235490271
BaseRepresentation
bin111000000110…
…110110100010
31000200020202120
4320012312202
512231130010
61243125110
7236005563
oct70066642
930606676
1014708130
118336488
124b13796
13307c848
141d4c16a
151457e70
hexe06da2

14708130 has 16 divisors (see below), whose sum is σ = 35299584. Its totient is φ = 3922160.

The previous prime is 14708119. The next prime is 14708143. The reversal of 14708130 is 3180741.

It is a self number, because there is not a number n which added to its sum of digits gives 14708130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245106 + ... + 245165.

It is an arithmetic number, because the mean of its divisors is an integer number (2206224).

Almost surely, 214708130 is an apocalyptic number.

14708130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14708130 is an abundant number, since it is smaller than the sum of its proper divisors (20591454).

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

14708130 is a wasteful number, since it uses less digits than its factorization.

14708130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490281.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 14708130 is about 3835.1179903622. The cubic root of 14708130 is about 245.0111337437.

Adding to 14708130 its reverse (3180741), we get a palindrome (17888871).

The spelling of 14708130 in words is "fourteen million, seven hundred eight thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 490271 980542 1470813 2451355 2941626 4902710 7354065 14708130