Base | Representation |
---|---|
bin | 1011110000110101… |
… | …1010010111100100 |
3 | 22011001122100110021 |
4 | 2330031122113210 |
5 | 22431323214414 |
6 | 1241155004524 |
7 | 141151301416 |
oct | 27415322744 |
9 | 8131570407 |
10 | 3157632484 |
11 | 1380446026 |
12 | 741599744 |
13 | 3b42564b6 |
14 | 21d51a9b6 |
15 | 13732ec24 |
hex | bc35a5e4 |
3157632484 has 12 divisors (see below), whose sum is σ = 5526643500. Its totient is φ = 1578591488.
The previous prime is 3157632451. The next prime is 3157632497. The reversal of 3157632484 is 4842367513.
It can be written as a sum of positive squares in 2 ways, for example, as 605160000 + 2552472484 = 24600^2 + 50522^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 3157632484.
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, 22309 + ... + 82540.
It is an arithmetic number, because the mean of its divisors is an integer number (460553625).
Almost surely, 23157632484 is an apocalyptic number.
It is an amenable number.
3157632484 is a deficient number, since it is larger than the sum of its proper divisors (2369011016).
3157632484 is a wasteful number, since it uses less digits than its factorization.
3157632484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112382 (or 112380 counting only the distinct ones).
The product of its digits is 483840, while the sum is 43.
The square root of 3157632484 is about 56192.8152346899. The cubic root of 3157632484 is about 1467.0802154993.
Adding to 3157632484 its reverse (4842367513), we get a palindrome (7999999997).
The spelling of 3157632484 in words is "three billion, one hundred fifty-seven million, six hundred thirty-two thousand, four hundred eighty-four".
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