Base | Representation |
---|---|
bin | 11001101001111… |
… | …011000110111101 |
3 | 1002222220121210210 |
4 | 121221323012331 |
5 | 1340141423123 |
6 | 110413223033 |
7 | 13444341003 |
oct | 3151730675 |
9 | 1088817723 |
10 | 430420413 |
11 | 200a63255 |
12 | 100191a79 |
13 | 6b232a47 |
14 | 41242a73 |
15 | 27bc1e93 |
hex | 19a7b1bd |
430420413 has 16 divisors (see below), whose sum is σ = 599412096. Its totient is φ = 274211520.
The previous prime is 430420409. The next prime is 430420427. The reversal of 430420413 is 314024034.
It is not a de Polignac number, because 430420413 - 22 = 430420409 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 430420413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (430420493) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93031 + ... + 97547.
It is an arithmetic number, because the mean of its divisors is an integer number (37463256).
Almost surely, 2430420413 is an apocalyptic number.
It is an amenable number.
430420413 is a deficient number, since it is larger than the sum of its proper divisors (168991683).
430420413 is a wasteful number, since it uses less digits than its factorization.
430420413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5924.
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 430420413 is about 20746.5759343560. The cubic root of 430420413 is about 755.0301366565.
Adding to 430420413 its reverse (314024034), we get a palindrome (744444447).
The spelling of 430420413 in words is "four hundred thirty million, four hundred twenty thousand, four hundred thirteen".
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