Base | Representation |
---|---|
bin | 11100001111111100… |
… | …010010000101011101 |
3 | 2220021220110001001002 |
4 | 130033330102011131 |
5 | 444110022411104 |
6 | 21533501000045 |
7 | 2122442501231 |
oct | 341774220535 |
9 | 86256401032 |
10 | 30332232029 |
11 | 11955832960 |
12 | 5a66253025 |
13 | 2b25169ab8 |
14 | 167a60c5c1 |
15 | bc7da301e |
hex | 70ff1215d |
30332232029 has 8 divisors (see below), whose sum is σ = 33417329760. Its totient is φ = 27301738000.
The previous prime is 30332232013. The next prime is 30332232107. The reversal of 30332232029 is 92023223303.
It is a happy number.
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 30332232029 - 24 = 30332232013 is a prime.
It is a super-2 number, since 2×303322320292 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 30332231992 and 30332232010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30332232829) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13649759 + ... + 13651980.
It is an arithmetic number, because the mean of its divisors is an integer number (4177166220).
Almost surely, 230332232029 is an apocalyptic number.
It is an amenable number.
30332232029 is a deficient number, since it is larger than the sum of its proper divisors (3085097731).
30332232029 is a wasteful number, since it uses less digits than its factorization.
30332232029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27301851.
The product of its (nonzero) digits is 11664, while the sum is 29.
The spelling of 30332232029 in words is "thirty billion, three hundred thirty-two million, two hundred thirty-two thousand, twenty-nine".
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