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14211152 = 247911243
BaseRepresentation
bin110110001101…
…100001010000
3222202000000222
4312031201100
512114224102
61224332212
7231535634
oct66154120
928660028
1014211152
11802705a
124914068
132c37587
141c5cdc4
1513aaaa2
hexd8d850

14211152 has 20 divisors (see below), whose sum is σ = 27885120. Its totient is φ = 7015008.

The previous prime is 14211151. The next prime is 14211157. The reversal of 14211152 is 25111241.

It is a self number, because there is not a number n which added to its sum of digits gives 14211152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14211151) 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, 4358 + ... + 6885.

It is an arithmetic number, because the mean of its divisors is an integer number (1394256).

Almost surely, 214211152 is an apocalyptic number.

It is an amenable number.

14211152 is a deficient number, since it is larger than the sum of its proper divisors (13673968).

14211152 is a wasteful number, since it uses less digits than its factorization.

14211152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11330 (or 11324 counting only the distinct ones).

The product of its digits is 80, while the sum is 17.

The square root of 14211152 is about 3769.7681626328. The cubic root of 14211152 is about 242.2198671164.

Adding to 14211152 its reverse (25111241), we get a palindrome (39322393).

The spelling of 14211152 in words is "fourteen million, two hundred eleven thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 79 158 316 632 1264 11243 22486 44972 89944 179888 888197 1776394 3552788 7105576 14211152