Base | Representation |
---|---|
bin | 11100001001111010… |
… | …111101111100100110 |
3 | 2220000212101022012202 |
4 | 130021322331330212 |
5 | 443403143132402 |
6 | 21515452014502 |
7 | 2120105110412 |
oct | 341172757446 |
9 | 86025338182 |
10 | 30231224102 |
11 | 11903813132 |
12 | 5a38461432 |
13 | 2b0a2625b1 |
14 | 166b037d42 |
15 | bbe09eb02 |
hex | 709ebdf26 |
30231224102 has 8 divisors (see below), whose sum is σ = 47733511800. Its totient is φ = 14320053504.
The previous prime is 30231224099. The next prime is 30231224113. The reversal of 30231224102 is 20142213203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397779227 + ... + 397779302.
It is an arithmetic number, because the mean of its divisors is an integer number (5966688975).
Almost surely, 230231224102 is an apocalyptic number.
30231224102 is a deficient number, since it is larger than the sum of its proper divisors (17502287698).
30231224102 is a wasteful number, since it uses less digits than its factorization.
30231224102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 795558550.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 30231224102 its reverse (20142213203), we get a palindrome (50373437305).
The spelling of 30231224102 in words is "thirty billion, two hundred thirty-one million, two hundred twenty-four thousand, one hundred two".
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