Base | Representation |
---|---|
bin | 10110111111010010… |
… | …11101111100001101 |
3 | 1011212010212212122212 |
4 | 23133221131330031 |
5 | 200234040434201 |
6 | 5400410320205 |
7 | 614564216453 |
oct | 133751357415 |
9 | 34763785585 |
10 | 12342124301 |
11 | 5263897731 |
12 | 2485429065 |
13 | 1218cc1040 |
14 | 8512389d3 |
15 | 4c3800abb |
hex | 2dfa5df0d |
12342124301 has 8 divisors (see below), whose sum is σ = 13380725400. Its totient is φ = 11316267072.
The previous prime is 12342124229. The next prime is 12342124313. The reversal of 12342124301 is 10342124321.
It can be written as a sum of positive squares in 4 ways, for example, as 629257225 + 11712867076 = 25085^2 + 108226^2 .
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 12342124301 - 214 = 12342107917 is a prime.
It is a super-2 number, since 2×123421243012 (a number of 21 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 (12342121301) 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, 3183950 + ... + 3187823.
It is an arithmetic number, because the mean of its divisors is an integer number (1672590675).
Almost surely, 212342124301 is an apocalyptic number.
It is an amenable number.
12342124301 is a deficient number, since it is larger than the sum of its proper divisors (1038601099).
12342124301 is a wasteful number, since it uses less digits than its factorization.
12342124301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6371935.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 12342124301 its reverse (10342124321), we get a palindrome (22684248622).
The spelling of 12342124301 in words is "twelve billion, three hundred forty-two million, one hundred twenty-four thousand, three hundred one".
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