Base | Representation |
---|---|
bin | 100000001100000110010… |
… | …1111101001001101100101 |
3 | 120122221012021012012122111 |
4 | 1000120030233221031211 |
5 | 1034440403203143140 |
6 | 13224212115201021 |
7 | 634424406440200 |
oct | 100301457511545 |
9 | 16587167165574 |
10 | 4424030131045 |
11 | 14562477470a8 |
12 | 5b54a68a6171 |
13 | 261251a52915 |
14 | 1141a4b42937 |
15 | 7a12c3477ea |
hex | 4060cbe9365 |
4424030131045 has 12 divisors (see below), whose sum is σ = 6175584917964. Its totient is φ = 3033620661120.
The previous prime is 4424030131043. The next prime is 4424030131051. The reversal of 4424030131045 is 5401310304244.
It can be written as a sum of positive squares in 2 ways, for example, as 1514962182244 + 2909067948801 = 1230838^2 + 1705599^2 .
It is not a de Polignac number, because 4424030131045 - 21 = 4424030131043 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4424030130998 and 4424030131016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4424030131043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9028632676 + ... + 9028633165.
It is an arithmetic number, because the mean of its divisors is an integer number (514632076497).
Almost surely, 24424030131045 is an apocalyptic number.
It is an amenable number.
4424030131045 is a deficient number, since it is larger than the sum of its proper divisors (1751554786919).
4424030131045 is a wasteful number, since it uses less digits than its factorization.
4424030131045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18057265860 (or 18057265853 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 31.
Adding to 4424030131045 its reverse (5401310304244), we get a palindrome (9825340435289).
The spelling of 4424030131045 in words is "four trillion, four hundred twenty-four billion, thirty million, one hundred thirty-one thousand, forty-five".
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