Base | Representation |
---|---|
bin | 11001111001001… |
… | …000111001001101 |
3 | 1010021102021011121 |
4 | 121321020321031 |
5 | 1342202042122 |
6 | 111034520541 |
7 | 13523262436 |
oct | 3171107115 |
9 | 1107367147 |
10 | 434409037 |
11 | 203237a37 |
12 | 101596151 |
13 | 6bccb38a |
14 | 419a048d |
15 | 2820dbc7 |
hex | 19e48e4d |
434409037 has 4 divisors (see below), whose sum is σ = 434466016. Its totient is φ = 434352060.
The previous prime is 434409023. The next prime is 434409043. The reversal of 434409037 is 730904434.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 434409037 - 211 = 434406989 is a prime.
It is a super-2 number, since 2×4344090372 = 377422422854534738, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 434408993 and 434409011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (434409077) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14889 + ... + 33022.
It is an arithmetic number, because the mean of its divisors is an integer number (108616504).
Almost surely, 2434409037 is an apocalyptic number.
It is an amenable number.
434409037 is a deficient number, since it is larger than the sum of its proper divisors (56979).
434409037 is an equidigital number, since it uses as much as digits as its factorization.
434409037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56978.
The product of its (nonzero) digits is 36288, while the sum is 34.
The square root of 434409037 is about 20842.4815461115. The cubic root of 434409037 is about 757.3552095396.
The spelling of 434409037 in words is "four hundred thirty-four million, four hundred nine thousand, thirty-seven".
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