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6040124425 = 52715476221
BaseRepresentation
bin1011010000000010…
…01111110000001001
3120120221120010001001
411220001033300021
544332232440200
62435204455001
7302452132126
oct55001176011
916527503031
106040124425
11261a546975
1212069aa461
137534a712a
1441429574d
1525541176a
hex16804fc09

6040124425 has 24 divisors (see below), whose sum is σ = 7610352192. Its totient is φ = 4754568000.

The previous prime is 6040124423. The next prime is 6040124471. The reversal of 6040124425 is 5244210406.

It is not a de Polignac number, because 6040124425 - 21 = 6040124423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6040124393 and 6040124402.

It is not an unprimeable number, because it can be changed into a prime (6040124423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 967815 + ... + 974035.

It is an arithmetic number, because the mean of its divisors is an integer number (317098008).

Almost surely, 26040124425 is an apocalyptic number.

It is an amenable number.

6040124425 is a deficient number, since it is larger than the sum of its proper divisors (1570227767).

6040124425 is a wasteful number, since it uses less digits than its factorization.

6040124425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6849 (or 6844 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 6040124425 is about 77718.2374028130. The cubic root of 6040124425 is about 1821.1622034895.

The spelling of 6040124425 in words is "six billion, forty million, one hundred twenty-four thousand, four hundred twenty-five".

Divisors: 1 5 25 71 355 547 1775 2735 6221 13675 31105 38837 155525 194185 441691 970925 2208455 3402887 11042275 17014435 85072175 241604977 1208024885 6040124425