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14041442 = 283251337
BaseRepresentation
bin110101100100…
…000101100010
3222102101020102
4311210011202
512043311232
61220542402
7230231102
oct65440542
928371212
1014041442
117a205a8
124851a02
132ba825c
141c17202
151375662
hexd64162

14041442 has 16 divisors (see below), whose sum is σ = 21464352. Its totient is φ = 6888000.

The previous prime is 14041427. The next prime is 14041451. The reversal of 14041442 is 24414041.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41498 + ... + 41834.

It is an arithmetic number, because the mean of its divisors is an integer number (1341522).

Almost surely, 214041442 is an apocalyptic number.

14041442 is a deficient number, since it is larger than the sum of its proper divisors (7422910).

14041442 is a wasteful number, since it uses less digits than its factorization.

14041442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 14041442 is about 3747.1912147634. The cubic root of 14041442 is about 241.2518043302.

Adding to 14041442 its reverse (24414041), we get a palindrome (38455483).

The spelling of 14041442 in words is "fourteen million, forty-one thousand, four hundred forty-two".

Divisors: 1 2 83 166 251 337 502 674 20833 27971 41666 55942 84587 169174 7020721 14041442