Base | Representation |
---|---|
bin | 1001010000111011… |
… | …0010000010010100 |
3 | 20102022112202111000 |
4 | 2110032302002110 |
5 | 20043121343212 |
6 | 1050434543300 |
7 | 115425216603 |
oct | 22416620224 |
9 | 6368482430 |
10 | 2486902932 |
11 | 1066878a88 |
12 | 594a37b30 |
13 | 3082c4cc7 |
14 | 198401a3a |
15 | e84e01dc |
hex | 943b2094 |
2486902932 has 96 divisors (see below), whose sum is σ = 6836480000. Its totient is φ = 779598432.
The previous prime is 2486902931. The next prime is 2486902933. The reversal of 2486902932 is 2392096842.
It is an interprime number because it is at equal distance from previous prime (2486902931) and next prime (2486902933).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2486902931) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 280869 + ... + 289587.
Almost surely, 22486902932 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2486902932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3418240000).
2486902932 is an abundant number, since it is smaller than the sum of its proper divisors (4349577068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2486902932 is a wasteful number, since it uses less digits than its factorization.
2486902932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8890 (or 8882 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 45.
The square root of 2486902932 is about 49868.8573360168. The cubic root of 2486902932 is about 1354.8345966228.
The spelling of 2486902932 in words is "two billion, four hundred eighty-six million, nine hundred two thousand, nine hundred thirty-two".
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