Base | Representation |
---|---|
bin | 10010101010100001… |
… | …11101010010100101 |
3 | 221212100020021001200 |
4 | 21111100331102211 |
5 | 131010213141201 |
6 | 4334152513113 |
7 | 503213235261 |
oct | 112520752245 |
9 | 27770207050 |
10 | 10020443301 |
11 | 4282308400 |
12 | 1b379ab799 |
13 | c38cc75bb |
14 | 6b0b650a1 |
15 | 3d9a9a386 |
hex | 25543d4a5 |
10020443301 has 18 divisors (see below), whose sum is σ = 15909410790. Its totient is φ = 6072995280.
The previous prime is 10020443291. The next prime is 10020443311. The reversal of 10020443301 is 10334402001.
It is an interprime number because it is at equal distance from previous prime (10020443291) and next prime (10020443311).
It can be written as a sum of positive squares in only one way, i.e., 5376702276 + 4643741025 = 73326^2 + 68145^2 .
It is not a de Polignac number, because 10020443301 - 217 = 10020312229 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10020443311) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4599666 + ... + 4601843.
It is an arithmetic number, because the mean of its divisors is an integer number (883856155).
Almost surely, 210020443301 is an apocalyptic number.
10020443301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10020443301 is a deficient number, since it is larger than the sum of its proper divisors (5888967489).
10020443301 is a wasteful number, since it uses less digits than its factorization.
10020443301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9201537 (or 9201523 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 10020443301 its reverse (10334402001), we get a palindrome (20354845302).
The spelling of 10020443301 in words is "ten billion, twenty million, four hundred forty-three thousand, three hundred one".
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