Base | Representation |
---|---|
bin | 1000110111011011… |
… | …1110110010101010 |
3 | 20010212101112210221 |
4 | 2031312332302222 |
5 | 14333240003201 |
6 | 1032055400254 |
7 | 112656445516 |
oct | 21566766252 |
9 | 6125345727 |
10 | 2380000426 |
11 | 10114a2601 |
12 | 56508308a |
13 | 2bc10579b |
14 | 188135146 |
15 | dde254a1 |
hex | 8ddbecaa |
2380000426 has 4 divisors (see below), whose sum is σ = 3570000642. Its totient is φ = 1190000212.
The previous prime is 2380000411. The next prime is 2380000471. The reversal of 2380000426 is 6240000832.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 1901047201 + 478953225 = 43601^2 + 21885^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 2380000426.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 595000105 + ... + 595000108.
Almost surely, 22380000426 is an apocalyptic number.
2380000426 is the 30855-th centered pentagonal number.
2380000426 is a deficient number, since it is larger than the sum of its proper divisors (1190000216).
2380000426 is a wasteful number, since it uses less digits than its factorization.
2380000426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1190000215.
The product of its (nonzero) digits is 2304, while the sum is 25.
The square root of 2380000426 is about 48785.2480366760. The cubic root of 2380000426 is about 1335.1365290285.
The spelling of 2380000426 in words is "two billion, three hundred eighty million, four hundred twenty-six", and thus it is an aban number.
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