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5250707 = 711193797
BaseRepresentation
bin10100000001111010010011
3100212202121122
4110001322103
52321010312
6304312455
762426120
oct24017223
910782548
105250707
112a66a30
12191272b
13111ac37
149a9747
156dab72
hex501e93

5250707 has 32 divisors (see below), whose sum is σ = 7150080. Its totient is φ = 3732480.

The previous prime is 5250703. The next prime is 5250709. The reversal of 5250707 is 7070525.

It is a cyclic number.

It is not a de Polignac number, because 5250707 - 22 = 5250703 is a prime.

It is an alternating number because its digits alternate between odd and even.

5250707 is a modest number, since divided by 707 gives 525 as remainder.

It is not an unprimeable number, because it can be changed into a prime (5250701) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54083 + ... + 54179.

It is an arithmetic number, because the mean of its divisors is an integer number (223440).

Almost surely, 25250707 is an apocalyptic number.

5250707 is a deficient number, since it is larger than the sum of its proper divisors (1899373).

5250707 is a wasteful number, since it uses less digits than its factorization.

5250707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171.

The product of its (nonzero) digits is 2450, while the sum is 26.

The square root of 5250707 is about 2291.4421223326. The cubic root of 5250707 is about 173.8091336428.

The spelling of 5250707 in words is "five million, two hundred fifty thousand, seven hundred seven".

Divisors: 1 7 11 19 37 77 97 133 209 259 407 679 703 1067 1463 1843 2849 3589 4921 7469 7733 12901 20273 25123 39479 54131 68191 141911 276353 477337 750101 5250707