Base | Representation |
---|---|
bin | 11101110101001001… |
… | …001000111011101110 |
3 | 10001200020021201201120 |
4 | 131311021020323232 |
5 | 1011044201214410 |
6 | 22414152121410 |
7 | 2212510240221 |
oct | 356511107356 |
9 | 101606251646 |
10 | 32030101230 |
11 | 12647180146 |
12 | 625a996266 |
13 | 3035b4b52a |
14 | 179bcdb5b8 |
15 | c76e85570 |
hex | 775248eee |
32030101230 has 32 divisors (see below), whose sum is σ = 77925292704. Its totient is φ = 8424354816.
The previous prime is 32030101193. The next prime is 32030101267. The reversal of 32030101230 is 3210103023.
It is an interprime number because it is at equal distance from previous prime (32030101193) and next prime (32030101267).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7310619 + ... + 7314998.
It is an arithmetic number, because the mean of its divisors is an integer number (2435165397).
Almost surely, 232030101230 is an apocalyptic number.
32030101230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
32030101230 is an abundant number, since it is smaller than the sum of its proper divisors (45895191474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32030101230 is a wasteful number, since it uses less digits than its factorization.
32030101230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14625700.
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 32030101230 its reverse (3210103023), we get a palindrome (35240204253).
The spelling of 32030101230 in words is "thirty-two billion, thirty million, one hundred one thousand, two hundred thirty".
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