Base | Representation |
---|---|
bin | 100001001001100… |
… | …000001010111111 |
3 | 1102202110210120010 |
4 | 201021200022333 |
5 | 2114332423244 |
6 | 131103554303 |
7 | 16532051040 |
oct | 4111401277 |
9 | 1382423503 |
10 | 556139199 |
11 | 265a20680 |
12 | 1362bb993 |
13 | 8b2ac965 |
14 | 53c0a8c7 |
15 | 33c56eb9 |
hex | 212602bf |
556139199 has 16 divisors (see below), whose sum is σ = 924491520. Its totient is φ = 288903360.
The previous prime is 556139197. The next prime is 556139201. The reversal of 556139199 is 991931655.
It is an interprime number because it is at equal distance from previous prime (556139197) and next prime (556139201).
It is not a de Polignac number, because 556139199 - 21 = 556139197 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (556139197) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1203534 + ... + 1203995.
It is an arithmetic number, because the mean of its divisors is an integer number (57780720).
Almost surely, 2556139199 is an apocalyptic number.
556139199 is a deficient number, since it is larger than the sum of its proper divisors (368352321).
556139199 is a wasteful number, since it uses less digits than its factorization.
556139199 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2407550.
The product of its digits is 328050, while the sum is 48.
The square root of 556139199 is about 23582.6037366530. The cubic root of 556139199 is about 822.3584683935.
The spelling of 556139199 in words is "five hundred fifty-six million, one hundred thirty-nine thousand, one hundred ninety-nine".
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