Base | Representation |
---|---|
bin | 11010110111011111… |
… | …00101010010001110 |
3 | 1101020020111022012010 |
4 | 31123233211102032 |
5 | 214020032231110 |
6 | 10343142322050 |
7 | 1020304562412 |
oct | 153357452216 |
9 | 41206438163 |
10 | 14424102030 |
11 | 6132036388 |
12 | 2966729326 |
13 | 148b43ba20 |
14 | 9ab952d42 |
15 | 5964a8020 |
hex | 35bbe548e |
14424102030 has 128 divisors (see below), whose sum is σ = 39974860800. Its totient is φ = 3299272704.
The previous prime is 14424102023. The next prime is 14424102037. The reversal of 14424102030 is 3020142441.
It is an interprime number because it is at equal distance from previous prime (14424102023) and next prime (14424102037).
It is a junction number, because it is equal to n+sod(n) for n = 14424101988 and 14424102006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14424102037) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 510001 + ... + 537539.
It is an arithmetic number, because the mean of its divisors is an integer number (312303600).
Almost surely, 214424102030 is an apocalyptic number.
14424102030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 14424102030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19987430400).
14424102030 is an abundant number, since it is smaller than the sum of its proper divisors (25550758770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14424102030 is a wasteful number, since it uses less digits than its factorization.
14424102030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27658.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 14424102030 its reverse (3020142441), we get a palindrome (17444244471).
The spelling of 14424102030 in words is "fourteen billion, four hundred twenty-four million, one hundred two thousand, thirty".
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