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2388014 = 26771251
BaseRepresentation
bin1001000111000000101110
311111022201222
421013000232
51102404024
6123103342
726204066
oct11070056
94438658
102388014
111391172
12971b52
13657c35
144623a6
1532285e
hex24702e

2388014 has 16 divisors (see below), whose sum is σ = 3701376. Its totient is φ = 1155000.

The previous prime is 2388013. The next prime is 2388019. The reversal of 2388014 is 4108832.

It is a super-2 number, since 2×23880142 = 11405221728392, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2388013) 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, 9389 + ... + 9639.

It is an arithmetic number, because the mean of its divisors is an integer number (231336).

22388014 is an apocalyptic number.

2388014 is a deficient number, since it is larger than the sum of its proper divisors (1313362).

2388014 is a wasteful number, since it uses less digits than its factorization.

2388014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 2388014 is about 1545.3200315792. The cubic root of 2388014 is about 133.6633339620.

The spelling of 2388014 in words is "two million, three hundred eighty-eight thousand, fourteen".

Divisors: 1 2 67 71 134 142 251 502 4757 9514 16817 17821 33634 35642 1194007 2388014