Base | Representation |
---|---|
bin | 11000111111101… |
… | …010111000101001 |
3 | 1002020001212201001 |
4 | 120333222320221 |
5 | 1324323001123 |
6 | 105335555001 |
7 | 13251236002 |
oct | 3077527051 |
9 | 1066055631 |
10 | 419343913 |
11 | 1a578831a |
12 | b852ba61 |
13 | 68b551c1 |
14 | 3d99c1a9 |
15 | 26c350ad |
hex | 18feae29 |
419343913 has 12 divisors (see below), whose sum is σ = 459841792. Its totient is φ = 381936960.
The previous prime is 419343907. The next prime is 419343919. The reversal of 419343913 is 319343914.
It is an interprime number because it is at equal distance from previous prime (419343907) and next prime (419343919).
It is a de Polignac number, because none of the positive numbers 2k-419343913 is a prime.
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (419343919) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14445 + ... + 32362.
Almost surely, 2419343913 is an apocalyptic number.
It is an amenable number.
419343913 is a deficient number, since it is larger than the sum of its proper divisors (40497879).
419343913 is a wasteful number, since it uses less digits than its factorization.
419343913 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46872 (or 46855 counting only the distinct ones).
The product of its digits is 34992, while the sum is 37.
The square root of 419343913 is about 20477.8883921170. Note that the first 3 decimals coincide. The cubic root of 419343913 is about 748.4970869407.
Subtracting from 419343913 its reverse (319343914), we obtain a palindrome (99999999).
The spelling of 419343913 in words is "four hundred nineteen million, three hundred forty-three thousand, nine hundred thirteen".
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