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4124241325 = 52317520409
BaseRepresentation
bin1111010111010010…
…1110110110101101
3101122102111011111201
43311310232312231
531421301210300
61521124445501
7204126321121
oct36564566655
911572434451
104124241325
111827032606
12971249891
135095a1ca9
142b1a55581
1519211766a
hexf5d2edad

4124241325 has 12 divisors (see below), whose sum is σ = 5130201780. Its totient is φ = 3288978560.

The previous prime is 4124241323. The next prime is 4124241367. The reversal of 4124241325 is 5231424214.

It can be written as a sum of positive squares in 6 ways, for example, as 1079188201 + 3045053124 = 32851^2 + 55182^2 .

It is not a de Polignac number, because 4124241325 - 21 = 4124241323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4124241293 and 4124241302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4124241323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252280 + ... + 268129.

It is an arithmetic number, because the mean of its divisors is an integer number (427516815).

Almost surely, 24124241325 is an apocalyptic number.

It is an amenable number.

4124241325 is a deficient number, since it is larger than the sum of its proper divisors (1005960455).

4124241325 is a wasteful number, since it uses less digits than its factorization.

4124241325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520736 (or 520731 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 4124241325 is about 64220.2563448637. The cubic root of 4124241325 is about 1603.6688367025.

Adding to 4124241325 its reverse (5231424214), we get a palindrome (9355665539).

The spelling of 4124241325 in words is "four billion, one hundred twenty-four million, two hundred forty-one thousand, three hundred twenty-five".

Divisors: 1 5 25 317 1585 7925 520409 2602045 13010225 164969653 824848265 4124241325