Base | Representation |
---|---|
bin | 11011111100110010… |
… | …111111101100110100 |
3 | 2212110112001022010122 |
4 | 123330302333230310 |
5 | 442430310432244 |
6 | 21441544311112 |
7 | 2111462356142 |
oct | 337462775464 |
9 | 85415038118 |
10 | 30011030324 |
11 | 11800498300 |
12 | 5996772498 |
13 | 2aa3757912 |
14 | 1649aba592 |
15 | ba9aa71ee |
hex | 6fccbfb34 |
30011030324 has 18 divisors (see below), whose sum is σ = 57727829922. Its totient is φ = 13641377200.
The previous prime is 30011030317. The next prime is 30011030341. The reversal of 30011030324 is 42303011003.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 26971492900 + 3039537424 = 164230^2 + 55132^2 .
It is a super-2 number, since 2×300110303242 (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 (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31002647 + ... + 31003614.
Almost surely, 230011030324 is an apocalyptic number.
It is an amenable number.
30011030324 is a deficient number, since it is larger than the sum of its proper divisors (27716799598).
30011030324 is a wasteful number, since it uses less digits than its factorization.
30011030324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62006287 (or 62006274 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 30011030324 its reverse (42303011003), we get a palindrome (72314041327).
The spelling of 30011030324 in words is "thirty billion, eleven million, thirty thousand, three hundred twenty-four".
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