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5700006251 = 19237426743
BaseRepresentation
bin1010100111011111…
…10011000101101011
3112201020120022121122
411103233303011223
543133200200001
62341334525455
7261152153012
oct52357630553
915636508548
105700006251
112465561075
121130b0688b
136caba0a84
143c103ba79
1523562ab1b
hex153bf316b

5700006251 has 12 divisors (see below), whose sum is σ = 6178399632. Its totient is φ = 5254047504.

The previous prime is 5700006241. The next prime is 5700006259. The reversal of 5700006251 is 1526000075.

It is a de Polignac number, because none of the positive numbers 2k-5700006251 is a prime.

It is a super-2 number, since 2×57000062512 = 64980142522878150002, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5700006251.

It is not an unprimeable number, because it can be changed into a prime (5700006259) 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, 200015 + ... + 226728.

It is an arithmetic number, because the mean of its divisors is an integer number (514866636).

Almost surely, 25700006251 is an apocalyptic number.

5700006251 is a deficient number, since it is larger than the sum of its proper divisors (478393381).

5700006251 is a wasteful number, since it uses less digits than its factorization.

5700006251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426818 (or 426799 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 5700006251 is about 75498.3857509550. The cubic root of 5700006251 is about 1786.3166407056.

The spelling of 5700006251 in words is "five billion, seven hundred million, six thousand, two hundred fifty-one".

Divisors: 1 19 37 361 703 13357 426743 8108117 15789491 154054223 300000329 5700006251