Base | Representation |
---|---|
bin | 11100010010100100011111… |
… | …111110010011010001101011 |
3 | 121022112120111100202100211102 |
4 | 130102210133332103101223 |
5 | 112302010104132222103 |
6 | 1120342231114552015 |
7 | 35131103241244052 |
oct | 3422443776232153 |
9 | 538476440670742 |
10 | 124421444023403 |
11 | 3670a92454436a |
12 | 11b55861a3860b |
13 | 5456b79461a87 |
14 | 22a205c549399 |
15 | e5b749913e88 |
hex | 71291ff9346b |
124421444023403 has 8 divisors (see below), whose sum is σ = 124676347151088. Its totient is φ = 124166605796064.
The previous prime is 124421444023381. The next prime is 124421444023421. The reversal of 124421444023403 is 304320444124421.
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 124421444023403 - 26 = 124421444023339 is a prime.
It is a super-2 number, since 2×1244214440234032 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (124421444023493) 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, 12386000 + ... + 20056317.
It is an arithmetic number, because the mean of its divisors is an integer number (15584543393886).
Almost surely, 2124421444023403 is an apocalyptic number.
124421444023403 is a deficient number, since it is larger than the sum of its proper divisors (254903127685).
124421444023403 is an equidigital number, since it uses as much as digits as its factorization.
124421444023403 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32450173.
The product of its (nonzero) digits is 294912, while the sum is 38.
Adding to 124421444023403 its reverse (304320444124421), we get a palindrome (428741888147824).
The spelling of 124421444023403 in words is "one hundred twenty-four trillion, four hundred twenty-one billion, four hundred forty-four million, twenty-three thousand, four hundred three".
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