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14210772 = 2233138201
BaseRepresentation
bin110110001101…
…011011010100
3222201222111220
4312031123110
512114221042
61224330340
7231534552
oct66153324
928658456
1014210772
118026844
1249139b0
132c37354
141c5cbd2
1513aa8ec
hexd8d6d4

14210772 has 24 divisors (see below), whose sum is σ = 34228992. Its totient is φ = 4584000.

The previous prime is 14210753. The next prime is 14210773. The reversal of 14210772 is 27701241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14210773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18729 + ... + 19472.

It is an arithmetic number, because the mean of its divisors is an integer number (1426208).

Almost surely, 214210772 is an apocalyptic number.

14210772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14210772 is an abundant number, since it is smaller than the sum of its proper divisors (20018220).

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

14210772 is a wasteful number, since it uses less digits than its factorization.

14210772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38239 (or 38237 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 24.

The square root of 14210772 is about 3769.7177613185. The cubic root of 14210772 is about 242.2177081459.

The spelling of 14210772 in words is "fourteen million, two hundred ten thousand, seven hundred seventy-two".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 38201 76402 114603 152804 229206 458412 1184231 2368462 3552693 4736924 7105386 14210772