Base | Representation |
---|---|
bin | 110101010000011001010010… |
… | …011110110010001000100100 |
3 | 1010201022111211200002021111002 |
4 | 311100121102132302020210 |
5 | 221200002432330241234 |
6 | 2150052342015532432 |
7 | 100223030342323505 |
oct | 6520312236621044 |
9 | 1121274750067432 |
10 | 234223130321444 |
11 | 686a3520978000 |
12 | 2232a01852a118 |
13 | a0901b98a3a54 |
14 | 41ba662324bac |
15 | 1c12a33c4b27e |
hex | d506527b2224 |
234223130321444 has 24 divisors (see below), whose sum is σ = 450848730200736. Its totient is φ = 106465059234600.
The previous prime is 234223130321429. The next prime is 234223130321459. The reversal of 234223130321444 is 444123031322432.
It is an interprime number because it is at equal distance from previous prime (234223130321429) and next prime (234223130321459).
It is a super-2 number, since 2×2342231303214442 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 234223130321398 and 234223130321407.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21996907742 + ... + 21996918389.
It is an arithmetic number, because the mean of its divisors is an integer number (18785363758364).
Almost surely, 2234223130321444 is an apocalyptic number.
It is an amenable number.
234223130321444 is a deficient number, since it is larger than the sum of its proper divisors (216625599879292).
234223130321444 is a wasteful number, since it uses less digits than its factorization.
234223130321444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43993826168 (or 43993826144 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 38.
Adding to 234223130321444 its reverse (444123031322432), we get a palindrome (678346161643876).
The spelling of 234223130321444 in words is "two hundred thirty-four trillion, two hundred twenty-three billion, one hundred thirty million, three hundred twenty-one thousand, four hundred forty-four".
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