Base | Representation |
---|---|
bin | 100100010001011000… |
… | …000101101100001111 |
3 | 10201112020012122001220 |
4 | 210101120011230033 |
5 | 1114230213424403 |
6 | 25520332534423 |
7 | 2546060343051 |
oct | 442130055417 |
9 | 121466178056 |
10 | 38946233103 |
11 | 15576151408 |
12 | 766b021413 |
13 | 389896b55b |
14 | 1c566658d1 |
15 | 102e234953 |
hex | 911605b0f |
38946233103 has 16 divisors (see below), whose sum is σ = 52384053120. Its totient is φ = 25737075936.
The previous prime is 38946233099. The next prime is 38946233129. The reversal of 38946233103 is 30133264983.
It is a Cunningham number, because it is equal to 1973482-1.
It is not a de Polignac number, because 38946233103 - 22 = 38946233099 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38946273103) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98676 + ... + 296022.
It is an arithmetic number, because the mean of its divisors is an integer number (3274003320).
Almost surely, 238946233103 is an apocalyptic number.
38946233103 is a deficient number, since it is larger than the sum of its proper divisors (13437820017).
38946233103 is a wasteful number, since it uses less digits than its factorization.
38946233103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 197926.
The product of its (nonzero) digits is 279936, while the sum is 42.
The spelling of 38946233103 in words is "thirty-eight billion, nine hundred forty-six million, two hundred thirty-three thousand, one hundred three".
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