Base | Representation |
---|---|
bin | 11001100001011… |
… | …11101110100100 |
3 | 112220212122211200 |
4 | 30300233232210 |
5 | 414302324441 |
6 | 33125002500 |
7 | 5206601550 |
oct | 1460575644 |
9 | 486778750 |
10 | 214104996 |
11 | aa947286 |
12 | 5b853430 |
13 | 35485461 |
14 | 20614860 |
15 | 13be37b6 |
hex | cc2fba4 |
214104996 has 144 divisors (see below), whose sum is σ = 659218560. Its totient is φ = 57231360.
The previous prime is 214104983. The next prime is 214105007. The reversal of 214104996 is 699401412.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 214104996.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 464206 + ... + 464666.
Almost surely, 2214104996 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 214104996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (329609280).
214104996 is an abundant number, since it is smaller than the sum of its proper divisors (445113564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214104996 is a wasteful number, since it uses less digits than its factorization.
214104996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 594 (or 589 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 214104996 is about 14632.3270876508. The cubic root of 214104996 is about 598.2402102797.
The spelling of 214104996 in words is "two hundred fourteen million, one hundred four thousand, nine hundred ninety-six".
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