Base | Representation |
---|---|
bin | 1001010011101101000100… |
… | …0110000101001101011101 |
3 | 1100020101001102120012110221 |
4 | 2110323101012011031131 |
5 | 2320133434223201141 |
6 | 33433253452001341 |
7 | 2104251015543154 |
oct | 224732106051535 |
9 | 40211042505427 |
10 | 10234120131421 |
11 | 32962a2013a3a |
12 | 1193536160251 |
13 | 5930c5302b74 |
14 | 27549692059b |
15 | 12b32da95bd1 |
hex | 94ed118535d |
10234120131421 has 8 divisors (see below), whose sum is σ = 10387246636544. Its totient is φ = 10081004757120.
The previous prime is 10234120131377. The next prime is 10234120131427. The reversal of 10234120131421 is 12413102143201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10234120131421 - 213 = 10234120123229 is a prime.
It is a super-2 number, since 2×102341201314212 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10234120131427) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 920820 + ... + 4616941.
It is an arithmetic number, because the mean of its divisors is an integer number (1298405829568).
Almost surely, 210234120131421 is an apocalyptic number.
It is an amenable number.
10234120131421 is a deficient number, since it is larger than the sum of its proper divisors (153126505123).
10234120131421 is an equidigital number, since it uses as much as digits as its factorization.
10234120131421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5565411.
The product of its (nonzero) digits is 1152, while the sum is 25.
Adding to 10234120131421 its reverse (12413102143201), we get a palindrome (22647222274622).
The spelling of 10234120131421 in words is "ten trillion, two hundred thirty-four billion, one hundred twenty million, one hundred thirty-one thousand, four hundred twenty-one".
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