Base | Representation |
---|---|
bin | 11000000101111… |
… | …01110011001010 |
3 | 112002021221120201 |
4 | 30002331303022 |
5 | 403214312020 |
6 | 32015442414 |
7 | 5002566343 |
oct | 1402756312 |
9 | 462257521 |
10 | 202104010 |
11 | a409a809 |
12 | 5782640a |
13 | 32b42b94 |
14 | 1cbad0ca |
15 | 12b22a0a |
hex | c0bdcca |
202104010 has 8 divisors (see below), whose sum is σ = 363787236. Its totient is φ = 80841600.
The previous prime is 202103989. The next prime is 202104011. The reversal of 202104010 is 10401202.
202104010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 172738449 + 29365561 = 13143^2 + 5419^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×2021040103 (a number of 26 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 20210401 = 202104010 / (2 + 0 + 2 + 1 + 0 + 4 + 0 + 1 + 0).
It is not an unprimeable number, because it can be changed into a prime (202104011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10105191 + ... + 10105210.
Almost surely, 2202104010 is an apocalyptic number.
202104010 is a deficient number, since it is larger than the sum of its proper divisors (161683226).
202104010 is a wasteful number, since it uses less digits than its factorization.
202104010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20210408.
The product of its (nonzero) digits is 16, while the sum is 10.
The square root of 202104010 is about 14216.3289916912. The cubic root of 202104010 is about 586.8471190042.
Adding to 202104010 its reverse (10401202), we get a palindrome (212505212).
The spelling of 202104010 in words is "two hundred two million, one hundred four thousand, ten".
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