Base | Representation |
---|---|
bin | 1101011001111001000… |
… | …0011101000001100011 |
3 | 211000102012012210212101 |
4 | 3112132100131001203 |
5 | 12233112311130003 |
6 | 253443143111231 |
7 | 22431521634613 |
oct | 3263620350143 |
9 | 730365183771 |
10 | 230288380003 |
11 | 89734872410 |
12 | 3876b142517 |
13 | 18940374016 |
14 | b208956a43 |
15 | 5ecc56411d |
hex | 359e41d063 |
230288380003 has 32 divisors (see below), whose sum is σ = 268676001792. Its totient is φ = 195277975200.
The previous prime is 230288379991. The next prime is 230288380013. The reversal of 230288380003 is 300083882032.
It is not a de Polignac number, because 230288380003 - 233 = 221698445411 is a prime.
It is a super-2 number, since 2×2302883800032 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (230288380013) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6847876 + ... + 6881422.
It is an arithmetic number, because the mean of its divisors is an integer number (8396125056).
Almost surely, 2230288380003 is an apocalyptic number.
230288380003 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
230288380003 is a deficient number, since it is larger than the sum of its proper divisors (38387621789).
230288380003 is a wasteful number, since it uses less digits than its factorization.
230288380003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34255.
The product of its (nonzero) digits is 55296, while the sum is 37.
The spelling of 230288380003 in words is "two hundred thirty billion, two hundred eighty-eight million, three hundred eighty thousand, three".
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