Base | Representation |
---|---|
bin | 1011010001111100… |
… | …1000000010001101 |
3 | 21211000211022000200 |
4 | 2310133020002031 |
5 | 22200140331003 |
6 | 1220245444113 |
7 | 135016033113 |
oct | 26437100215 |
9 | 7730738020 |
10 | 3028058253 |
11 | 1314294a90 |
12 | 706110639 |
13 | 39345975c |
14 | 20a22bab3 |
15 | 12ac876a3 |
hex | b47c808d |
3028058253 has 72 divisors (see below), whose sum is σ = 5073456960. Its totient is φ = 1725649920.
The previous prime is 3028058251. The next prime is 3028058263. The reversal of 3028058253 is 3528508203.
3028058253 is a `hidden beast` number, since 3 + 0 + 28 + 0 + 582 + 53 = 666.
It is not a de Polignac number, because 3028058253 - 21 = 3028058251 is a prime.
It is a super-2 number, since 2×30280582532 = 18338273567122824018, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3028058251) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6897408 + ... + 6897846.
It is an arithmetic number, because the mean of its divisors is an integer number (70464680).
Almost surely, 23028058253 is an apocalyptic number.
3028058253 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
3028058253 is a deficient number, since it is larger than the sum of its proper divisors (2045398707).
3028058253 is a wasteful number, since it uses less digits than its factorization.
3028058253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 687 (or 665 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 36.
The square root of 3028058253 is about 55027.7952765691. The cubic root of 3028058253 is about 1446.7319586991.
The spelling of 3028058253 in words is "three billion, twenty-eight million, fifty-eight thousand, two hundred fifty-three".
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