Base | Representation |
---|---|
bin | 11010011001100110… |
… | …10110001111100010 |
3 | 1100120202210212211210 |
4 | 31030303112033202 |
5 | 213011344241004 |
6 | 10302225450550 |
7 | 1011142113360 |
oct | 151463261742 |
9 | 40522725753 |
10 | 14173430754 |
11 | 601359433a |
12 | 28b67a0a56 |
13 | 144b522922 |
14 | 986540630 |
15 | 57e490089 |
hex | 34ccd63e2 |
14173430754 has 32 divisors (see below), whose sum is σ = 32419221120. Its totient is φ = 4046700672.
The previous prime is 14173430749. The next prime is 14173430773. The reversal of 14173430754 is 45703437141.
It is a super-2 number, since 2×141734307542 (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 15 ways as a sum of consecutive naturals, for example, 58059 + ... + 178094.
It is an arithmetic number, because the mean of its divisors is an integer number (1013100660).
Almost surely, 214173430754 is an apocalyptic number.
14173430754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
14173430754 is an abundant number, since it is smaller than the sum of its proper divisors (18245790366).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14173430754 is a wasteful number, since it uses less digits than its factorization.
14173430754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237594.
The product of its (nonzero) digits is 141120, while the sum is 39.
Adding to 14173430754 its reverse (45703437141), we get a palindrome (59876867895).
The spelling of 14173430754 in words is "fourteen billion, one hundred seventy-three million, four hundred thirty thousand, seven hundred fifty-four".
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