Base | Representation |
---|---|
bin | 101110101111… |
… | …101001101010 |
3 | 212001120001112 |
4 | 232233221222 |
5 | 11114110202 |
6 | 1114350322 |
7 | 206104241 |
oct | 56575152 |
9 | 25046045 |
10 | 12253802 |
11 | 6a0a510 |
12 | 412b3a2 |
13 | 2700692 |
14 | 18ad958 |
15 | 1120b52 |
hex | bafa6a |
12253802 has 32 divisors (see below), whose sum is σ = 21320064. Its totient is φ = 5227200.
The previous prime is 12253799. The next prime is 12253811. The reversal of 12253802 is 20835221.
It is a super-3 number, since 3×122538023 (a number of 22 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30668 + ... + 31064.
It is an arithmetic number, because the mean of its divisors is an integer number (666252).
Almost surely, 212253802 is an apocalyptic number.
12253802 is a deficient number, since it is larger than the sum of its proper divisors (9066262).
12253802 is a wasteful number, since it uses less digits than its factorization.
12253802 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 494.
The product of its (nonzero) digits is 960, while the sum is 23.
The square root of 12253802 is about 3500.5431007202. The cubic root of 12253802 is about 230.5456609507.
It can be divided in two parts, 122 and 53802, that multiplied together give a square (6563844 = 25622).
The spelling of 12253802 in words is "twelve million, two hundred fifty-three thousand, eight hundred two".
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