Base | Representation |
---|---|
bin | 11100001000001100… |
… | …010111010101001111 |
3 | 2212221211211020220122 |
4 | 130020030113111033 |
5 | 443323232330340 |
6 | 21512534335155 |
7 | 2116303501652 |
oct | 341014272517 |
9 | 85854736818 |
10 | 30202230095 |
11 | 1189940a544 |
12 | 5a2a7ba4bb |
13 | 2b0425048b |
14 | 166724b899 |
15 | bbb773db5 |
hex | 70831754f |
30202230095 has 16 divisors (see below), whose sum is σ = 36878850720. Its totient is φ = 23738154624.
The previous prime is 30202230089. The next prime is 30202230101. The reversal of 30202230095 is 59003220203.
It is an interprime number because it is at equal distance from previous prime (30202230089) and next prime (30202230101).
It is a cyclic number.
It is not a de Polignac number, because 30202230095 - 26 = 30202230031 is a prime.
It is a super-2 number, since 2×302022300952 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 481697 + ... + 540773.
It is an arithmetic number, because the mean of its divisors is an integer number (2304928170).
Almost surely, 230202230095 is an apocalyptic number.
30202230095 is a deficient number, since it is larger than the sum of its proper divisors (6676620625).
30202230095 is a wasteful number, since it uses less digits than its factorization.
30202230095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60874.
The product of its (nonzero) digits is 3240, while the sum is 26.
Adding to 30202230095 its reverse (59003220203), we get a palindrome (89205450298).
The spelling of 30202230095 in words is "thirty billion, two hundred two million, two hundred thirty thousand, ninety-five".
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