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4125262863 = 311312168917
BaseRepresentation
bin1111010111100010…
…1000010000001111
3101122111102001210110
43311320220100033
531422031402423
61521202411103
7204141104301
oct36570502017
911574361713
104125262863
111827670057
12971660a93
1350986bc57
142b1c3d971
1519226a193
hexf5e2840f

4125262863 has 8 divisors (see below), whose sum is σ = 5549026608. Its totient is φ = 2725837184.

The previous prime is 4125262859. The next prime is 4125262871. The reversal of 4125262863 is 3682625214.

4125262863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4125262863 - 22 = 4125262859 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4125262873) 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, 6084120 + ... + 6084797.

It is an arithmetic number, because the mean of its divisors is an integer number (693628326).

Almost surely, 24125262863 is an apocalyptic number.

4125262863 is a deficient number, since it is larger than the sum of its proper divisors (1423763745).

4125262863 is a wasteful number, since it uses less digits than its factorization.

4125262863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12169033.

The product of its digits is 138240, while the sum is 39.

The square root of 4125262863 is about 64228.2092464051. The cubic root of 4125262863 is about 1603.8012306217.

The spelling of 4125262863 in words is "four billion, one hundred twenty-five million, two hundred sixty-two thousand, eight hundred sixty-three".

Divisors: 1 3 113 339 12168917 36506751 1375087621 4125262863