Base | Representation |
---|---|
bin | 110000011010… |
… | …111000001010 |
3 | 212212212112012 |
4 | 300122320022 |
5 | 11222134002 |
6 | 1132015522 |
7 | 212613560 |
oct | 60327012 |
9 | 25785465 |
10 | 12693002 |
11 | 718a493 |
12 | 43015a2 |
13 | 282556a |
14 | 1985a30 |
15 | 11aad52 |
hex | c1ae0a |
12693002 has 32 divisors (see below), whose sum is σ = 22498560. Its totient is φ = 5258880.
The previous prime is 12693001. The next prime is 12693013. The reversal of 12693002 is 20039621.
It is a super-2 number, since 2×126930022 = 322224599544008, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12693001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75923 + ... + 76089.
It is an arithmetic number, because the mean of its divisors is an integer number (703080).
Almost surely, 212693002 is an apocalyptic number.
12693002 is a deficient number, since it is larger than the sum of its proper divisors (9805558).
12693002 is a wasteful number, since it uses less digits than its factorization.
12693002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 326.
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 12693002 is about 3562.7239578727. The cubic root of 12693002 is about 233.2677942914.
The spelling of 12693002 in words is "twelve million, six hundred ninety-three thousand, two".
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