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413725240 = 23510343131
BaseRepresentation
bin11000101010001…
…111001000111000
31001211111102100001
4120222033020320
51321403201430
6105015322344
713152415015
oct3052171070
91054442301
10413725240
111a259a995
12b66803b4
1367938946
143cd3870c
15264c53ca
hex18a8f238

413725240 has 16 divisors (see below), whose sum is σ = 930881880. Its totient is φ = 165490080.

The previous prime is 413725211. The next prime is 413725253. The reversal of 413725240 is 42527314.

413725240 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 413725199 and 413725208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5171526 + ... + 5171605.

Almost surely, 2413725240 is an apocalyptic number.

413725240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

413725240 is an abundant number, since it is smaller than the sum of its proper divisors (517156640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

413725240 is a wasteful number, since it uses less digits than its factorization.

413725240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10343142 (or 10343138 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 413725240 is about 20340.2369701044. The cubic root of 413725240 is about 745.1390758781.

The spelling of 413725240 in words is "four hundred thirteen million, seven hundred twenty-five thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 10343131 20686262 41372524 51715655 82745048 103431310 206862620 413725240