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415030034 = 21945723899
BaseRepresentation
bin11000101111001…
…101101100010010
31001220221201011202
4120233031230102
51322221430114
6105103311202
713166461046
oct3057155422
91056851152
10415030034
111a3301231
12b6bab502
1367ca4803
143d198026
1526681cde
hex18bcdb12

415030034 has 16 divisors (see below), whose sum is σ = 656772000. Its totient is φ = 196154784.

The previous prime is 415030019. The next prime is 415030079. The reversal of 415030034 is 430030514.

It is a junction number, because it is equal to n+sod(n) for n = 415029988 and 415030015.

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, 5417 + ... + 29315.

It is an arithmetic number, because the mean of its divisors is an integer number (41048250).

Almost surely, 2415030034 is an apocalyptic number.

415030034 is a deficient number, since it is larger than the sum of its proper divisors (241741966).

415030034 is a wasteful number, since it uses less digits than its factorization.

415030034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24377.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 415030034 is about 20372.2859296643. The cubic root of 415030034 is about 745.9215861057.

Adding to 415030034 its reverse (430030514), we get a palindrome (845060548).

The spelling of 415030034 in words is "four hundred fifteen million, thirty thousand, thirty-four".

Divisors: 1 2 19 38 457 914 8683 17366 23899 47798 454081 908162 10921843 21843686 207515017 415030034