Base | Representation |
---|---|
bin | 11000000101100… |
… | …11111100011001 |
3 | 112002012220012120 |
4 | 30002303330121 |
5 | 403212014031 |
6 | 32014531453 |
7 | 5002340553 |
oct | 1402637431 |
9 | 462186176 |
10 | 202063641 |
11 | a407244a |
12 | 57806b89 |
13 | 32b2a6b0 |
14 | 1cb9c4d3 |
15 | 12b15a96 |
hex | c0b3f19 |
202063641 has 16 divisors (see below), whose sum is σ = 291149376. Its totient is φ = 123915456.
The previous prime is 202063639. The next prime is 202063643. The reversal of 202063641 is 146360202.
202063641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (202063639) and next prime (202063643).
It is not a de Polignac number, because 202063641 - 21 = 202063639 is a prime.
It is not an unprimeable number, because it can be changed into a prime (202063643) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2586 + ... + 20268.
It is an arithmetic number, because the mean of its divisors is an integer number (18196836).
Almost surely, 2202063641 is an apocalyptic number.
It is an amenable number.
202063641 is a deficient number, since it is larger than the sum of its proper divisors (89085735).
202063641 is a wasteful number, since it uses less digits than its factorization.
202063641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17992.
The product of its (nonzero) digits is 1728, while the sum is 24.
The square root of 202063641 is about 14214.9091098044. The cubic root of 202063641 is about 586.8080434000.
The spelling of 202063641 in words is "two hundred two million, sixty-three thousand, six hundred forty-one".
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