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5038051725 = 325277145053
BaseRepresentation
bin1001011000100101…
…01001000110001101
3111000002222112201100
410230102221012031
540304220123400
62151530533313
7235563506310
oct45422510615
914002875640
105038051725
112155937913
12b87297239
136239c26c5
1435b168977
151e7471100
hex12c4a918d

5038051725 has 72 divisors (see below), whose sum is σ = 10458294912. Its totient is φ = 2270620800.

The previous prime is 5038051703. The next prime is 5038051741. The reversal of 5038051725 is 5271508305.

5038051725 is a `hidden beast` number, since 503 + 80 + 5 + 1 + 72 + 5 = 666.

It is not a de Polignac number, because 5038051725 - 26 = 5038051661 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5038051725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 89299 + ... + 134351.

It is an arithmetic number, because the mean of its divisors is an integer number (145254096).

Almost surely, 25038051725 is an apocalyptic number.

It is an amenable number.

5038051725 is an abundant number, since it is smaller than the sum of its proper divisors (5420243187).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5038051725 is a wasteful number, since it uses less digits than its factorization.

5038051725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45147 (or 45139 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 36.

The square root of 5038051725 is about 70979.2344633274. The cubic root of 5038051725 is about 1714.3028244572.

The spelling of 5038051725 in words is "five billion, thirty-eight million, fifty-one thousand, seven hundred twenty-five".

Divisors: 1 3 5 7 9 15 21 25 35 45 63 71 75 105 175 213 225 315 355 497 525 639 1065 1491 1575 1775 2485 3195 4473 5325 7455 12425 15975 22365 37275 45053 111825 135159 225265 315371 405477 675795 946113 1126325 1576855 2027385 2838339 3198763 3378975 4730565 7884275 9596289 10136925 14191695 15993815 22391341 23652825 28788867 47981445 67174023 70958475 79969075 111956705 143944335 201522069 239907225 335870115 559783525 719721675 1007610345 1679350575 5038051725