Base | Representation |
---|---|
bin | 1100011101100101011… |
… | …1100110011101010000 |
3 | 202110122000101002210020 |
4 | 3013121113212131100 |
5 | 12001434130141313 |
6 | 242204543103440 |
7 | 21316414005021 |
oct | 3073127463520 |
9 | 673560332706 |
10 | 214100240208 |
11 | 82888005388 |
12 | 355b18a1b80 |
13 | 17260626c8a |
14 | a510a0cc48 |
15 | 58812a8323 |
hex | 31d95e6750 |
214100240208 has 60 divisors (see below), whose sum is σ = 578185389600. Its totient is φ = 68263836608.
The previous prime is 214100240197. The next prime is 214100240251. The reversal of 214100240208 is 802042001412.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4190508 + ... + 4241291.
It is an arithmetic number, because the mean of its divisors is an integer number (9636423160).
Almost surely, 2214100240208 is an apocalyptic number.
It is an amenable number.
214100240208 is an abundant number, since it is smaller than the sum of its proper divisors (364085149392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214100240208 is a wasteful number, since it uses less digits than its factorization.
214100240208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8431856 (or 8431827 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 24.
The spelling of 214100240208 in words is "two hundred fourteen billion, one hundred million, two hundred forty thousand, two hundred eight".
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