Base | Representation |
---|---|
bin | 1010001111101011… |
… | …10010011110011010 |
3 | 112012022200122120100 |
4 | 11013311302132122 |
5 | 42231031000020 |
6 | 2305441240230 |
7 | 253205232213 |
oct | 50765623632 |
9 | 15168618510 |
10 | 5500250010 |
11 | 2372825272 |
12 | 1096033076 |
13 | 6986a0708 |
14 | 3a26c040a |
15 | 222d1da90 |
hex | 147d7279a |
5500250010 has 48 divisors (see below), whose sum is σ = 14502084480. Its totient is φ = 1446073440.
The previous prime is 5500249973. The next prime is 5500250083. The reversal of 5500250010 is 100520055.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 423990 + ... + 436769.
It is an arithmetic number, because the mean of its divisors is an integer number (302126760).
Almost surely, 25500250010 is an apocalyptic number.
5500250010 is an abundant number, since it is smaller than the sum of its proper divisors (9001834470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5500250010 is a wasteful number, since it uses less digits than its factorization.
5500250010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 860843 (or 860840 counting only the distinct ones).
The product of its (nonzero) digits is 250, while the sum is 18.
The square root of 5500250010 is about 74163.6704188783. The cubic root of 5500250010 is about 1765.2009133907.
Adding to 5500250010 its reverse (100520055), we get a palindrome (5600770065).
The spelling of 5500250010 in words is "five billion, five hundred million, two hundred fifty thousand, ten".
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