Base | Representation |
---|---|
bin | 10110101010001… |
… | …111110001101000 |
3 | 222111100210212220 |
4 | 112222033301220 |
5 | 1234311022131 |
6 | 101420234040 |
7 | 12264264210 |
oct | 2652176150 |
9 | 874323786 |
10 | 380173416 |
11 | 185663a07 |
12 | a739b920 |
13 | 609bc0ac |
14 | 386c3240 |
15 | 23598e96 |
hex | 16a8fc68 |
380173416 has 32 divisors (see below), whose sum is σ = 1086210240. Its totient is φ = 108620928.
The previous prime is 380173369. The next prime is 380173421. The reversal of 380173416 is 614371083.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1131301 + ... + 1131636.
It is an arithmetic number, because the mean of its divisors is an integer number (33944070).
Almost surely, 2380173416 is an apocalyptic number.
It is an amenable number.
380173416 is an abundant number, since it is smaller than the sum of its proper divisors (706036824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380173416 is a wasteful number, since it uses less digits than its factorization.
380173416 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2262953 (or 2262949 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 33.
The square root of 380173416 is about 19498.0362088083. The cubic root of 380173416 is about 724.4258099751.
The spelling of 380173416 in words is "three hundred eighty million, one hundred seventy-three thousand, four hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •