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14024742 = 237393163
BaseRepresentation
bin110101100000…
…000000100110
3222101112022220
4311200000212
512042242432
61220333210
7230131314
oct65400046
928345286
1014024742
117a09aa6
124844206
132ba0784
141c110b4
15137072c
hexd60026

14024742 has 16 divisors (see below), whose sum is σ = 28096320. Its totient is φ = 4667112.

The previous prime is 14024723. The next prime is 14024749. The reversal of 14024742 is 24742041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14024749) 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, 2853 + ... + 6015.

It is an arithmetic number, because the mean of its divisors is an integer number (1756020).

Almost surely, 214024742 is an apocalyptic number.

14024742 is an abundant number, since it is smaller than the sum of its proper divisors (14071578).

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

14024742 is a wasteful number, since it uses less digits than its factorization.

14024742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3907.

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 14024742 is about 3744.9622160978. The cubic root of 14024742 is about 241.1561231927.

Adding to 14024742 its reverse (24742041), we get a palindrome (38766783).

The spelling of 14024742 in words is "fourteen million, twenty-four thousand, seven hundred forty-two".

Divisors: 1 2 3 6 739 1478 2217 3163 4434 6326 9489 18978 2337457 4674914 7012371 14024742