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40230014 = 2111828637
BaseRepresentation
bin1001100101110…
…1110001111110
32210200220012112
42121131301332
540244330024
63554134022
7665643446
oct231356176
983626175
1040230014
1120788450
1211581312
138447456
1454b3126
1537ea00e
hex265dc7e

40230014 has 8 divisors (see below), whose sum is σ = 65830968. Its totient is φ = 18286360.

The previous prime is 40229963. The next prime is 40230031. The reversal of 40230014 is 41003204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 914297 + ... + 914340.

It is an arithmetic number, because the mean of its divisors is an integer number (8228871).

Almost surely, 240230014 is an apocalyptic number.

40230014 is a deficient number, since it is larger than the sum of its proper divisors (25600954).

40230014 is a wasteful number, since it uses less digits than its factorization.

40230014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1828650.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 40230014 is about 6342.7134571885. The cubic root of 40230014 is about 342.6494675028.

Adding to 40230014 its reverse (41003204), we get a palindrome (81233218).

The spelling of 40230014 in words is "forty million, two hundred thirty thousand, fourteen".

Divisors: 1 2 11 22 1828637 3657274 20115007 40230014