Base | Representation |
---|---|
bin | 1110000100011000… |
… | …11010010101111110 |
3 | 201111101022012022111 |
4 | 13002030122111332 |
5 | 110432032011310 |
6 | 3245251004234 |
7 | 355112306404 |
oct | 70214322576 |
9 | 21441265274 |
10 | 7553000830 |
11 | 3226521351 |
12 | 156959967a |
13 | 934a5727b |
14 | 51918b474 |
15 | 2e315128a |
hex | 1c231a57e |
7553000830 has 32 divisors (see below), whose sum is σ = 13810759200. Its totient is φ = 2973616512.
The previous prime is 7553000801. The next prime is 7553000849. The reversal of 7553000830 is 380003557.
It is a junction number, because it is equal to n+sod(n) for n = 7553000792 and 7553000801.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206356 + ... + 240184.
It is an arithmetic number, because the mean of its divisors is an integer number (431586225).
Almost surely, 27553000830 is an apocalyptic number.
7553000830 is a deficient number, since it is larger than the sum of its proper divisors (6257758370).
7553000830 is a wasteful number, since it uses less digits than its factorization.
7553000830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34188.
The product of its (nonzero) digits is 12600, while the sum is 31.
The square root of 7553000830 is about 86908.0021056749. The cubic root of 7553000830 is about 1962.0339179051.
The spelling of 7553000830 in words is "seven billion, five hundred fifty-three million, eight hundred thirty", and thus it is an aban number.
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