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14192214 = 234759853
BaseRepresentation
bin110110001000…
…111001010110
3222201001001120
4312020321112
512113122324
61224104410
7231426501
oct66107126
928631046
1014192214
118013903
124905106
132c2ba7a
141c56138
1513a5179
hexd88e56

14192214 has 32 divisors (see below), whose sum is σ = 29514240. Its totient is φ = 4546272.

The previous prime is 14192209. The next prime is 14192239. The reversal of 14192214 is 41229141.

14192214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16212 + ... + 17064.

It is an arithmetic number, because the mean of its divisors is an integer number (922320).

Almost surely, 214192214 is an apocalyptic number.

14192214 is an abundant number, since it is smaller than the sum of its proper divisors (15322026).

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

14192214 is a wasteful number, since it uses less digits than its factorization.

14192214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964.

The product of its digits is 576, while the sum is 24.

The square root of 14192214 is about 3767.2554996974. The cubic root of 14192214 is about 242.1122239782.

The spelling of 14192214 in words is "fourteen million, one hundred ninety-two thousand, two hundred fourteen".

Divisors: 1 2 3 6 47 59 94 118 141 177 282 354 853 1706 2559 2773 5118 5546 8319 16638 40091 50327 80182 100654 120273 150981 240546 301962 2365369 4730738 7096107 14192214