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14237037 = 323734241
BaseRepresentation
bin110110010011…
…110101101101
3222210022112200
4312103311231
512121041122
61225052113
7232004253
oct66236555
928708480
1014237037
118044551
124927039
132c462a9
141c685d3
1513b35ac
hexd93d6d

14237037 has 12 divisors (see below), whose sum is σ = 20624604. Its totient is φ = 9463680.

The previous prime is 14237021. The next prime is 14237039. The reversal of 14237037 is 73073241.

It can be written as a sum of positive squares in 2 ways, for example, as 11737476 + 2499561 = 3426^2 + 1581^2 .

It is not a de Polignac number, because 14237037 - 24 = 14237021 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 14237037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14237039) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1237 + ... + 5477.

It is an arithmetic number, because the mean of its divisors is an integer number (1718717).

Almost surely, 214237037 is an apocalyptic number.

It is an amenable number.

14237037 is a deficient number, since it is larger than the sum of its proper divisors (6387567).

14237037 is a wasteful number, since it uses less digits than its factorization.

14237037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4620 (or 4617 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 14237037 is about 3773.1998356832. The cubic root of 14237037 is about 242.3668422606.

The spelling of 14237037 in words is "fourteen million, two hundred thirty-seven thousand, thirty-seven".

Divisors: 1 3 9 373 1119 3357 4241 12723 38169 1581893 4745679 14237037