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5040051500525 = 52370154472321
BaseRepresentation
bin100100101010111101001…
…1110101011010111101101
3122211211020212002011100112
41021111322132223113231
51130034011141004100
614415211231105405
71030063113620216
oct111257236532755
918754225064315
105040051500525
111673523750718
12694967072265
132a7375a08bc2
14135d22b1c40d
158b1839ccb35
hex4957a7ab5ed

5040051500525 has 12 divisors (see below), whose sum is σ = 6251352617364. Its totient is φ = 4030951680000.

The previous prime is 5040051500501. The next prime is 5040051500527. The reversal of 5040051500525 is 5250051500405.

It can be written as a sum of positive squares in 6 ways, for example, as 179486100964 + 4860565399561 = 423658^2 + 2204669^2 .

It is not a de Polignac number, because 5040051500525 - 210 = 5040051499501 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5040051500491 and 5040051500500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040051500527) 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, 27143636 + ... + 27328685.

It is an arithmetic number, because the mean of its divisors is an integer number (520946051447).

Almost surely, 25040051500525 is an apocalyptic number.

It is an amenable number.

5040051500525 is a deficient number, since it is larger than the sum of its proper divisors (1211301116839).

5040051500525 is a wasteful number, since it uses less digits than its factorization.

5040051500525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54476032 (or 54476027 counting only the distinct ones).

The product of its (nonzero) digits is 25000, while the sum is 32.

The spelling of 5040051500525 in words is "five trillion, forty billion, fifty-one million, five hundred thousand, five hundred twenty-five".

Divisors: 1 5 25 3701 18505 92525 54472321 272361605 1361808025 201602060021 1008010300105 5040051500525