Base | Representation |
---|---|
bin | 1011110111111101111… |
… | …0101001001010111101 |
3 | 201111120021010121221021 |
4 | 2331333132221022331 |
5 | 11320244030433201 |
6 | 233414535104141 |
7 | 20511236052202 |
oct | 2757736511275 |
9 | 644507117837 |
10 | 204002202301 |
11 | 79575a1a007 |
12 | 33653b12051 |
13 | 16311532111 |
14 | 9c33849ca9 |
15 | 548e9d1ea1 |
hex | 2f7f7a92bd |
204002202301 has 8 divisors (see below), whose sum is σ = 204165351000. Its totient is φ = 203839102272.
The previous prime is 204002202281. The next prime is 204002202359. The reversal of 204002202301 is 103202200402.
It can be written as a sum of positive squares in 4 ways, for example, as 2198203225 + 201803999076 = 46885^2 + 449226^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 204002202301 - 221 = 204000105149 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204002202601) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15718651 + ... + 15731623.
It is an arithmetic number, because the mean of its divisors is an integer number (25520668875).
Almost surely, 2204002202301 is an apocalyptic number.
It is an amenable number.
204002202301 is a deficient number, since it is larger than the sum of its proper divisors (163148699).
204002202301 is a wasteful number, since it uses less digits than its factorization.
204002202301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24335.
The product of its (nonzero) digits is 192, while the sum is 16.
Adding to 204002202301 its reverse (103202200402), we get a palindrome (307204402703).
The spelling of 204002202301 in words is "two hundred four billion, two million, two hundred two thousand, three hundred one".
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