Base | Representation |
---|---|
bin | 10110000001000… |
… | …100110001001100 |
3 | 221202001110200121 |
4 | 112001010301030 |
5 | 1224030133203 |
6 | 100353034324 |
7 | 12103452604 |
oct | 2601046114 |
9 | 852043617 |
10 | 369380428 |
11 | 17a561a8a |
12 | a38559a4 |
13 | 5b6b0601 |
14 | 370b3c04 |
15 | 226660bd |
hex | 16044c4c |
369380428 has 12 divisors (see below), whose sum is σ = 650697712. Its totient is φ = 183466800.
The previous prime is 369380423. The next prime is 369380441. The reversal of 369380428 is 824083963.
369380428 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.
369380428 is strictly pandigital in base 9.
It is not an unprimeable number, because it can be changed into a prime (369380423) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305175 + ... + 306382.
Almost surely, 2369380428 is an apocalyptic number.
It is an amenable number.
369380428 is a deficient number, since it is larger than the sum of its proper divisors (281317284).
369380428 is a wasteful number, since it uses less digits than its factorization.
369380428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 611712 (or 611710 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 43.
The square root of 369380428 is about 19219.2723067238. The cubic root of 369380428 is about 717.5044959189.
The spelling of 369380428 in words is "three hundred sixty-nine million, three hundred eighty thousand, four hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •