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12676000 = 25533169
BaseRepresentation
bin110000010110…
…101110100000
3212212000012111
4300112232200
511221113000
61131405104
7212513161
oct60265640
925760174
1012676000
117178737
1242b3794
13281a8bc
14197d768
1511a5cba
hexc16ba0

12676000 has 48 divisors (see below), whose sum is σ = 31154760. Its totient is φ = 5068800.

The previous prime is 12675991. The next prime is 12676019. The reversal of 12676000 is 67621.

It can be written as a sum of positive squares in 4 ways, for example, as 5895184 + 6780816 = 2428^2 + 2604^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2416 + ... + 5584.

Almost surely, 212676000 is an apocalyptic number.

12676000 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 12676000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15577380).

12676000 is an abundant number, since it is smaller than the sum of its proper divisors (18478760).

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

12676000 is an equidigital number, since it uses as much as digits as its factorization.

12676000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3194 (or 3176 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 12676000 is about 3560.3370626950. The cubic root of 12676000 is about 233.1635953752.

The spelling of 12676000 in words is "twelve million, six hundred seventy-six thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 3169 4000 6338 12676 15845 25352 31690 50704 63380 79225 101408 126760 158450 253520 316900 396125 507040 633800 792250 1267600 1584500 2535200 3169000 6338000 12676000