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12852714 = 2371747383
BaseRepresentation
bin110001000001…
…110111101010
3220011222121110
4301001313222
511242241324
61135251150
7214150320
oct61016752
926158543
1012852714
117289486
124379ab6
132880174
1419c7d10
1511dd329
hexc41dea

12852714 has 64 divisors (see below), whose sum is σ = 31850496. Its totient is φ = 3373824.

The previous prime is 12852701. The next prime is 12852751. The reversal of 12852714 is 41725821.

12852714 = T404 + T405 + ... + T522.

12852714 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33367 + ... + 33749.

It is an arithmetic number, because the mean of its divisors is an integer number (497664).

Almost surely, 212852714 is an apocalyptic number.

12852714 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12852714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15925248).

12852714 is an abundant number, since it is smaller than the sum of its proper divisors (18997782).

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

12852714 is a wasteful number, since it uses less digits than its factorization.

12852714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459.

The product of its digits is 4480, while the sum is 30.

The square root of 12852714 is about 3585.0682001881. The cubic root of 12852714 is about 234.2420973094.

The spelling of 12852714 in words is "twelve million, eight hundred fifty-two thousand, seven hundred fourteen".

Divisors: 1 2 3 6 7 14 17 21 34 42 47 51 94 102 119 141 238 282 329 357 383 658 714 766 799 987 1149 1598 1974 2298 2397 2681 4794 5362 5593 6511 8043 11186 13022 16086 16779 18001 19533 33558 36002 39066 45577 54003 91154 108006 126007 136731 252014 273462 306017 378021 612034 756042 918051 1836102 2142119 4284238 6426357 12852714