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12714100 = 2252741443
BaseRepresentation
bin110000100000…
…000001110100
3212220221110121
4300200001310
511223322400
61132301324
7213032230
oct60400164
925827417
1012714100
1171a4323
124311844
132832049
14198d5c0
1511b221a
hexc20074

12714100 has 72 divisors (see below), whose sum is σ = 32372928. Its totient is φ = 4243200.

The previous prime is 12714089. The next prime is 12714127. The reversal of 12714100 is 141721.

It is a super-3 number, since 3×127141003 (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28479 + ... + 28921.

It is an arithmetic number, because the mean of its divisors is an integer number (449624).

Almost surely, 212714100 is an apocalyptic number.

12714100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12714100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16186464).

12714100 is an abundant number, since it is smaller than the sum of its proper divisors (19658828).

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

12714100 is a wasteful number, since it uses less digits than its factorization.

12714100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505 (or 498 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 12714100 is about 3565.6836651616. The cubic root of 12714100 is about 233.3969667716.

Adding to 12714100 its reverse (141721), we get a palindrome (12855821).

The spelling of 12714100 in words is "twelve million, seven hundred fourteen thousand, one hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 41 50 70 82 100 140 164 175 205 287 350 410 443 574 700 820 886 1025 1148 1435 1772 2050 2215 2870 3101 4100 4430 5740 6202 7175 8860 11075 12404 14350 15505 18163 22150 28700 31010 36326 44300 62020 72652 77525 90815 127141 155050 181630 254282 310100 363260 454075 508564 635705 908150 1271410 1816300 2542820 3178525 6357050 12714100