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3742286260 = 225187114313
BaseRepresentation
bin1101111100001110…
…1100000110110100
3100122210202211122211
43133003230012310
530131011130020
61415202103204
7161510623366
oct33703540664
910583684584
103742286260
111650472069
1288534ab04
1347840ac8b
1427702ad36
1516d81a85a
hexdf0ec1b4

3742286260 has 12 divisors (see below), whose sum is σ = 7858801188. Its totient is φ = 1496914496.

The previous prime is 3742286203. The next prime is 3742286293. The reversal of 3742286260 is 626822473.

It can be written as a sum of positive squares in 2 ways, for example, as 1533662244 + 2208624016 = 39162^2 + 46996^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93557137 + ... + 93557176.

It is an arithmetic number, because the mean of its divisors is an integer number (654900099).

Almost surely, 23742286260 is an apocalyptic number.

It is an amenable number.

3742286260 is an abundant number, since it is smaller than the sum of its proper divisors (4116514928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3742286260 is a wasteful number, since it uses less digits than its factorization.

3742286260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187114322 (or 187114320 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 3742286260 is about 61174.2287241940. The cubic root of 3742286260 is about 1552.5502602313.

The spelling of 3742286260 in words is "three billion, seven hundred forty-two million, two hundred eighty-six thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 187114313 374228626 748457252 935571565 1871143130 3742286260