Base | Representation |
---|---|
bin | 10110101001100… |
… | …000100110110110 |
3 | 222110222222212021 |
4 | 112221200212312 |
5 | 1234233331324 |
6 | 101412143354 |
7 | 12262531015 |
oct | 2651404666 |
9 | 873888767 |
10 | 379980214 |
11 | 185541839 |
12 | a7307b5a |
13 | 60952183 |
14 | 38672a7c |
15 | 2355bae4 |
hex | 16a609b6 |
379980214 has 32 divisors (see below), whose sum is σ = 609560640. Its totient is φ = 177340800.
The previous prime is 379980203. The next prime is 379980233. The reversal of 379980214 is 412089973.
It is a congruent number.
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, 217384 + ... + 219124.
It is an arithmetic number, because the mean of its divisors is an integer number (19048770).
Almost surely, 2379980214 is an apocalyptic number.
379980214 is a deficient number, since it is larger than the sum of its proper divisors (229580426).
379980214 is a wasteful number, since it uses less digits than its factorization.
379980214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1896.
The product of its (nonzero) digits is 108864, while the sum is 43.
The square root of 379980214 is about 19493.0811828197. The cubic root of 379980214 is about 724.3030728020.
The spelling of 379980214 in words is "three hundred seventy-nine million, nine hundred eighty thousand, two hundred fourteen".
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