Base | Representation |
---|---|
bin | 11100001000001100… |
… | …010000100010111101 |
3 | 2212221211202211210020 |
4 | 130020030100202331 |
5 | 443323230433201 |
6 | 21512534002353 |
7 | 2116303324635 |
oct | 341014204275 |
9 | 85854684706 |
10 | 30202202301 |
11 | 118993a0677 |
12 | 5a2a7a63b9 |
13 | 2b0424092b |
14 | 16672416c5 |
15 | bbb76aa36 |
hex | 7083108bd |
30202202301 has 16 divisors (see below), whose sum is σ = 40845150720. Its totient is φ = 19847144240.
The previous prime is 30202202293. The next prime is 30202202323. The reversal of 30202202301 is 10320220203.
It is a cyclic number.
It is not a de Polignac number, because 30202202301 - 23 = 30202202293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30202202341) 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, 1309810 + ... + 1332668.
It is an arithmetic number, because the mean of its divisors is an integer number (2552821920).
Almost surely, 230202202301 is an apocalyptic number.
It is an amenable number.
30202202301 is a deficient number, since it is larger than the sum of its proper divisors (10642948419).
30202202301 is a wasteful number, since it uses less digits than its factorization.
30202202301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29136.
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 30202202301 its reverse (10320220203), we get a palindrome (40522422504).
The spelling of 30202202301 in words is "thirty billion, two hundred two million, two hundred two thousand, three hundred one".
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