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415425011 = 2337488161
BaseRepresentation
bin11000110000101…
…110000111110011
31001221200202222112
4120300232013303
51322322100021
6105115555535
713203024431
oct3060560763
91057622875
10415425011
111a3550a61
12b715bbab
13680b2521
143d25bd51
152670dd5b
hex18c2e1f3

415425011 has 8 divisors (see below), whose sum is σ = 445203744. Its totient is φ = 386622720.

The previous prime is 415424993. The next prime is 415425041. The reversal of 415425011 is 110524514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-415425011 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (415425041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243230 + ... + 244931.

It is an arithmetic number, because the mean of its divisors is an integer number (55650468).

Almost surely, 2415425011 is an apocalyptic number.

415425011 is a deficient number, since it is larger than the sum of its proper divisors (29778733).

415425011 is a wasteful number, since it uses less digits than its factorization.

415425011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488221.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 415425011 is about 20381.9776027745. The cubic root of 415425011 is about 746.1581380284.

Adding to 415425011 its reverse (110524514), we get a palindrome (525949525).

The spelling of 415425011 in words is "four hundred fifteen million, four hundred twenty-five thousand, eleven".

Divisors: 1 23 37 851 488161 11227703 18061957 415425011