Base | Representation |
---|---|
bin | 1101101001011010001… |
… | …1100010111010011110 |
3 | 211102011111211001122101 |
4 | 3122112203202322132 |
5 | 12320130224300210 |
6 | 255412353435314 |
7 | 22636664155345 |
oct | 3322643427236 |
9 | 742144731571 |
10 | 234454134430 |
11 | 9048227936a |
12 | 3953226bb3a |
13 | 1915541c479 |
14 | b4c1cd6b5c |
15 | 617312ba3a |
hex | 36968e2e9e |
234454134430 has 8 divisors (see below), whose sum is σ = 422017441992. Its totient is φ = 93781653768.
The previous prime is 234454134371. The next prime is 234454134463. The reversal of 234454134430 is 34431454432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2344541344302 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 234454134430.
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, 11722706712 + ... + 11722706731.
It is an arithmetic number, because the mean of its divisors is an integer number (52752180249).
Almost surely, 2234454134430 is an apocalyptic number.
234454134430 is a deficient number, since it is larger than the sum of its proper divisors (187563307562).
234454134430 is a wasteful number, since it uses less digits than its factorization.
234454134430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23445413450.
The product of its (nonzero) digits is 276480, while the sum is 37.
Adding to 234454134430 its reverse (34431454432), we get a palindrome (268885588862).
The spelling of 234454134430 in words is "two hundred thirty-four billion, four hundred fifty-four million, one hundred thirty-four thousand, four hundred thirty".
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