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5241974529 = 3111013915667
BaseRepresentation
bin1001110000111001…
…00010111100000001
3111112022200220012210
410320130202330001
541213421141104
62224053412333
7243621022401
oct47034427401
914468626183
105241974529
11224aa5a060
12102363a0a9
1365702139c
1437a28c801
1520a302989
hex138722f01

5241974529 has 16 divisors (see below), whose sum is σ = 7625928960. Its totient is φ = 3176438160.

The previous prime is 5241974503. The next prime is 5241974537. The reversal of 5241974529 is 9254791425.

It is a happy number.

It is not a de Polignac number, because 5241974529 - 28 = 5241974273 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5241904529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 326754 + ... + 342420.

It is an arithmetic number, because the mean of its divisors is an integer number (476620560).

Almost surely, 25241974529 is an apocalyptic number.

It is an amenable number.

5241974529 is a deficient number, since it is larger than the sum of its proper divisors (2383954431).

5241974529 is a wasteful number, since it uses less digits than its factorization.

5241974529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25820.

The product of its digits is 907200, while the sum is 48.

The square root of 5241974529 is about 72401.4815387089. The cubic root of 5241974529 is about 1737.1272596492.

The spelling of 5241974529 in words is "five billion, two hundred forty-one million, nine hundred seventy-four thousand, five hundred twenty-nine".

Divisors: 1 3 11 33 10139 15667 30417 47001 111529 172337 334587 517011 158847713 476543139 1747324843 5241974529