Base | Representation |
---|---|
bin | 1111111111011… |
… | …01010111110110 |
3 | 100100102002110010 |
4 | 13333231113312 |
5 | 233320011210 |
6 | 21151041050 |
7 | 3216116613 |
oct | 777552766 |
9 | 310362403 |
10 | 134141430 |
11 | 697a0495 |
12 | 38b10186 |
13 | 21a38837 |
14 | 13b5b50a |
15 | bb9a920 |
hex | 7fed5f6 |
134141430 has 16 divisors (see below), whose sum is σ = 321939504. Its totient is φ = 35771040.
The previous prime is 134141389. The next prime is 134141459. The reversal of 134141430 is 34141431.
It is a junction number, because it is equal to n+sod(n) for n = 134141397 and 134141406.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2235661 + ... + 2235720.
It is an arithmetic number, because the mean of its divisors is an integer number (20121219).
Almost surely, 2134141430 is an apocalyptic number.
134141430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
134141430 is an abundant number, since it is smaller than the sum of its proper divisors (187798074).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134141430 is a wasteful number, since it uses less digits than its factorization.
134141430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4471391.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 134141430 is about 11581.9441373200. The cubic root of 134141430 is about 511.9029636865.
Adding to 134141430 its reverse (34141431), we get a palindrome (168282861).
Subtracting from 134141430 its reverse (34141431), we obtain a palindrome (99999999).
The spelling of 134141430 in words is "one hundred thirty-four million, one hundred forty-one thousand, four hundred thirty".
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