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14900914 = 278911959
BaseRepresentation
bin111000110101…
…111010110010
31001001001012201
4320311322302
512303312124
61251213414
7240440620
oct70657262
931031181
1014900914
118458306
124ba726a
133119512
141d9c510
151495144
hexe35eb2

14900914 has 16 divisors (see below), whose sum is σ = 25833600. Its totient is φ = 6313824.

The previous prime is 14900911. The next prime is 14900929. The reversal of 14900914 is 41900941.

It is not an unprimeable number, because it can be changed into a prime (14900911) 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, 4734 + ... + 7225.

It is an arithmetic number, because the mean of its divisors is an integer number (1614600).

Almost surely, 214900914 is an apocalyptic number.

14900914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14900914 is a deficient number, since it is larger than the sum of its proper divisors (10932686).

14900914 is a wasteful number, since it uses less digits than its factorization.

14900914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12057.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 14900914 is about 3860.1702035014. The cubic root of 14900914 is about 246.0769693273.

The spelling of 14900914 in words is "fourteen million, nine hundred thousand, nine hundred fourteen".

Divisors: 1 2 7 14 89 178 623 1246 11959 23918 83713 167426 1064351 2128702 7450457 14900914