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2490828301 = 13214738629
BaseRepresentation
bin1001010001110111…
…0000011000001101
320102120221012002001
42110131300120031
520100123001201
61051055032301
7115503456043
oct22435603015
96376835061
102490828301
11106900a195
1259620b691
1330906a900
14198b44393
15e8a18301
hex9477060d

2490828301 has 6 divisors (see below), whose sum is σ = 2697169290. Its totient is φ = 2299225968.

The previous prime is 2490828259. The next prime is 2490828337. The reversal of 2490828301 is 1038280942.

It can be written as a sum of positive squares in 3 ways, for example, as 121572676 + 2369255625 = 11026^2 + 48675^2 .

It is not a de Polignac number, because 2490828301 - 27 = 2490828173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2490828001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7369146 + ... + 7369483.

It is an arithmetic number, because the mean of its divisors is an integer number (449528215).

Almost surely, 22490828301 is an apocalyptic number.

It is an amenable number.

2490828301 is a deficient number, since it is larger than the sum of its proper divisors (206340989).

2490828301 is a wasteful number, since it uses less digits than its factorization.

2490828301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14738655 (or 14738642 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 2490828301 is about 49908.1987352780. The cubic root of 2490828301 is about 1355.5470530659.

The spelling of 2490828301 in words is "two billion, four hundred ninety million, eight hundred twenty-eight thousand, three hundred one".

Divisors: 1 13 169 14738629 191602177 2490828301