Base | Representation |
---|---|
bin | 100000111110100… |
… | …000110100001111 |
3 | 1102120001102122111 |
4 | 200332200310033 |
5 | 2113113231010 |
6 | 130522124451 |
7 | 16465421554 |
oct | 4076406417 |
9 | 1376042574 |
10 | 553258255 |
11 | 264333130 |
12 | 135350727 |
13 | 8a811564 |
14 | 5369aa2b |
15 | 3388858a |
hex | 20fa0d0f |
553258255 has 16 divisors (see below), whose sum is σ = 737934624. Its totient is φ = 394775680.
The previous prime is 553258243. The next prime is 553258273. The reversal of 553258255 is 552852355.
It is not a de Polignac number, because 553258255 - 213 = 553250063 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91984 + ... + 97813.
It is an arithmetic number, because the mean of its divisors is an integer number (46120914).
Almost surely, 2553258255 is an apocalyptic number.
553258255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
553258255 is a deficient number, since it is larger than the sum of its proper divisors (184676369).
553258255 is a wasteful number, since it uses less digits than its factorization.
553258255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189866.
The product of its digits is 300000, while the sum is 40.
The square root of 553258255 is about 23521.4424515164. The cubic root of 553258255 is about 820.9359998931.
The spelling of 553258255 in words is "five hundred fifty-three million, two hundred fifty-eight thousand, two hundred fifty-five".
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