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4030410025 = 52161216401
BaseRepresentation
bin1111000000111011…
…0010110100101001
3101101212221001011101
43300032302310221
531223241110100
61503533401401
7201606630355
oct36016626451
911355831141
104030410025
111789074784
12945939261
134c300b205
142a33cc465
15188c8086a
hexf03b2d29

4030410025 has 6 divisors (see below), whose sum is σ = 4997708462. Its totient is φ = 3224328000.

The previous prime is 4030410011. The next prime is 4030410049. The reversal of 4030410025 is 5200140304.

4030410025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 120033936 + 3910376089 = 10956^2 + 62533^2 .

It is not a de Polignac number, because 4030410025 - 211 = 4030407977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4030409984 and 4030410011.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80608176 + ... + 80608225.

Almost surely, 24030410025 is an apocalyptic number.

It is an amenable number.

4030410025 is a deficient number, since it is larger than the sum of its proper divisors (967298437).

4030410025 is a wasteful number, since it uses less digits than its factorization.

4030410025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161216411 (or 161216406 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 4030410025 is about 63485.5103547258. The cubic root of 4030410025 is about 1591.4136426402.

Adding to 4030410025 its reverse (5200140304), we get a palindrome (9230550329).

The spelling of 4030410025 in words is "four billion, thirty million, four hundred ten thousand, twenty-five".

Divisors: 1 5 25 161216401 806082005 4030410025