Base | Representation |
---|---|
bin | 1101011001010101111… |
… | …1100101000111001000 |
3 | 211000000221112221002110 |
4 | 3112111133211013020 |
5 | 12232312141202334 |
6 | 253420411502320 |
7 | 22425055125663 |
oct | 3262537450710 |
9 | 730027487073 |
10 | 230141350344 |
11 | 896698798a4 |
12 | 38729a579a0 |
13 | 18918a75119 |
14 | b1d32026da |
15 | 5ebe6beae9 |
hex | 35957e51c8 |
230141350344 has 16 divisors (see below), whose sum is σ = 575353375920. Its totient is φ = 76713783440.
The previous prime is 230141350343. The next prime is 230141350363. The reversal of 230141350344 is 443053141032.
It is a super-2 number, since 2×2301413503442 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (230141350343) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4794611442 + ... + 4794611489.
It is an arithmetic number, because the mean of its divisors is an integer number (35959585995).
Almost surely, 2230141350344 is an apocalyptic number.
230141350344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
230141350344 is an abundant number, since it is smaller than the sum of its proper divisors (345212025576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230141350344 is a wasteful number, since it uses less digits than its factorization.
230141350344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9589222940 (or 9589222936 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 30.
Adding to 230141350344 its reverse (443053141032), we get a palindrome (673194491376).
The spelling of 230141350344 in words is "two hundred thirty billion, one hundred forty-one million, three hundred fifty thousand, three hundred forty-four".
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