Base | Representation |
---|---|
bin | 11010001100011110… |
… | …11101101010000000 |
3 | 1100022002200202000220 |
4 | 31012033131222000 |
5 | 212300210020030 |
6 | 10243254343040 |
7 | 1005334410300 |
oct | 150617355200 |
9 | 40262622026 |
10 | 14063360640 |
11 | 5a67444aaa |
12 | 288595aa80 |
13 | 1431794694 |
14 | 975a8b600 |
15 | 57499ba10 |
hex | 3463dda80 |
14063360640 has 384 divisors, whose sum is σ = 52803213120. Its totient is φ = 3173990400.
The previous prime is 14063360609. The next prime is 14063360683. The reversal of 14063360640 is 4606336041.
It is a tau number, because it is divible by the number of its divisors (384).
It is a super-2 number, since 2×140633606402 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7807740 + ... + 7809540.
Almost surely, 214063360640 is an apocalyptic number.
14063360640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14063360640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26401606560).
14063360640 is an abundant number, since it is smaller than the sum of its proper divisors (38739852480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14063360640 is a wasteful number, since it uses less digits than its factorization.
14063360640 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1920 (or 1901 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 33.
Adding to 14063360640 its reverse (4606336041), we get a palindrome (18669696681).
The spelling of 14063360640 in words is "fourteen billion, sixty-three million, three hundred sixty thousand, six hundred forty".
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