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4301242025 = 521559110359
BaseRepresentation
bin1000000000101111…
…11011111010101001
3102002202112201211012
410000113323322221
532302104221100
61550450313305
7211405645133
oct40027737251
912082481735
104301242025
111907a36883
12a00588835
13537165932
142cb36c053
151a292c135
hex1005fbea9

4301242025 has 12 divisors (see below), whose sum is σ = 5337009600. Its totient is φ = 3438755280.

The previous prime is 4301242009. The next prime is 4301242027. The reversal of 4301242025 is 5202421034.

It is a happy number.

It is not a de Polignac number, because 4301242025 - 24 = 4301242009 is a prime.

It is a super-2 number, since 2×43012420252 = 37001365915252201250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4301242027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16205 + ... + 94154.

It is an arithmetic number, because the mean of its divisors is an integer number (444750800).

Almost surely, 24301242025 is an apocalyptic number.

It is an amenable number.

4301242025 is a deficient number, since it is larger than the sum of its proper divisors (1035767575).

4301242025 is a wasteful number, since it uses less digits than its factorization.

4301242025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111928 (or 111923 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 4301242025 is about 65583.8549110984. The cubic root of 4301242025 is about 1626.2898823632.

Adding to 4301242025 its reverse (5202421034), we get a palindrome (9503663059).

The spelling of 4301242025 in words is "four billion, three hundred one million, two hundred forty-two thousand, twenty-five".

Divisors: 1 5 25 1559 7795 38975 110359 551795 2758975 172049681 860248405 4301242025