Base | Representation |
---|---|
bin | 1001000100001… |
… | …0110010010111 |
3 | 2122112201210011 |
4 | 2101002302113 |
5 | 34213203140 |
6 | 3434541051 |
7 | 641120113 |
oct | 221026227 |
9 | 78481704 |
10 | 38022295 |
11 | 1a50a793 |
12 | 10897787 |
13 | 7b535cc |
14 | 509a743 |
15 | 3510cea |
hex | 2442c97 |
38022295 has 16 divisors (see below), whose sum is σ = 46977408. Its totient is φ = 29528320.
The previous prime is 38022263. The next prime is 38022307. The reversal of 38022295 is 59222083.
It is not a de Polignac number, because 38022295 - 25 = 38022263 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31605 + ... + 32785.
It is an arithmetic number, because the mean of its divisors is an integer number (2936088).
Almost surely, 238022295 is an apocalyptic number.
38022295 is a deficient number, since it is larger than the sum of its proper divisors (8955113).
38022295 is a wasteful number, since it uses less digits than its factorization.
38022295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1370.
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 38022295 is about 6166.2221010924. Note that the first 3 decimals coincide. The cubic root of 38022295 is about 336.2632780373.
The spelling of 38022295 in words is "thirty-eight million, twenty-two thousand, two hundred ninety-five".
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