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5482691825 = 5213109154769
BaseRepresentation
bin1010001101100101…
…10011110011110001
3112011002122121021012
411012302303303301
542212032114300
62304013040305
7252603053162
oct50662636361
915132577235
105482691825
112363922576
121090186095
13694b63860
143a022d769
15221501435
hex146cb3cf1

5482691825 has 24 divisors (see below), whose sum is σ = 7388719800. Its totient is φ = 4011586560.

The previous prime is 5482691803. The next prime is 5482691833. The reversal of 5482691825 is 5281962845.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 839087089 + 4643604736 = 28967^2 + 68144^2 .

It is not a de Polignac number, because 5482691825 - 212 = 5482687729 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41960 + ... + 112809.

It is an arithmetic number, because the mean of its divisors is an integer number (307863325).

Almost surely, 25482691825 is an apocalyptic number.

It is an amenable number.

5482691825 is a deficient number, since it is larger than the sum of its proper divisors (1906027975).

5482691825 is a wasteful number, since it uses less digits than its factorization.

5482691825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154901 (or 154896 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 50.

The square root of 5482691825 is about 74045.2012287089. The cubic root of 5482691825 is about 1763.3205890003.

The spelling of 5482691825 in words is "five billion, four hundred eighty-two million, six hundred ninety-one thousand, eight hundred twenty-five".

Divisors: 1 5 13 25 65 109 325 545 1417 2725 7085 35425 154769 773845 2011997 3869225 10059985 16869821 50299925 84349105 219307673 421745525 1096538365 5482691825