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14240208 = 2432411231
BaseRepresentation
bin110110010100…
…100111010000
3222210110220010
4312110213100
512121141313
61225114520
7232016433
oct66244720
928713803
1014240208
118046974
124928a40
132c47878
141c6981a
1513b44c3
hexd949d0

14240208 has 40 divisors (see below), whose sum is σ = 36969856. Its totient is φ = 4723200.

The previous prime is 14240207. The next prime is 14240209. The reversal of 14240208 is 80204241.

It is an interprime number because it is at equal distance from previous prime (14240207) and next prime (14240209).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14240207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10953 + ... + 12183.

Almost surely, 214240208 is an apocalyptic number.

It is an amenable number.

14240208 is an abundant number, since it is smaller than the sum of its proper divisors (22729648).

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

14240208 is a wasteful number, since it uses less digits than its factorization.

14240208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483 (or 1477 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 14240208 is about 3773.6200126669. The cubic root of 14240208 is about 242.3848349606.

Adding to 14240208 its reverse (80204241), we get a palindrome (94444449).

The spelling of 14240208 in words is "fourteen million, two hundred forty thousand, two hundred eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 241 482 723 964 1231 1446 1928 2462 2892 3693 3856 4924 5784 7386 9848 11568 14772 19696 29544 59088 296671 593342 890013 1186684 1780026 2373368 3560052 4746736 7120104 14240208