Base | Representation |
---|---|
bin | 1111011011001110… |
… | …1100100100101000 |
3 | 101200120112202002210 |
4 | 3312303230210220 |
5 | 31440012401143 |
6 | 1522514325120 |
7 | 204416524554 |
oct | 36663544450 |
9 | 11616482083 |
10 | 4140747048 |
11 | 18353865a9 |
12 | 9768897a0 |
13 | 50cb30aa9 |
14 | 2b3d10864 |
15 | 1937c8033 |
hex | f6cec928 |
4140747048 has 32 divisors (see below), whose sum is σ = 10359050400. Its totient is φ = 1379291328.
The previous prime is 4140747041. The next prime is 4140747073. The reversal of 4140747048 is 8407470414.
It is a super-2 number, since 2×41407470482 = 34291572231041428608, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4140746997 and 4140747015.
It is not an unprimeable number, because it can be changed into a prime (4140747041) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 24111 + ... + 94142.
It is an arithmetic number, because the mean of its divisors is an integer number (323720325).
Almost surely, 24140747048 is an apocalyptic number.
It is an amenable number.
4140747048 is an abundant number, since it is smaller than the sum of its proper divisors (6218303352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4140747048 is a wasteful number, since it uses less digits than its factorization.
4140747048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119721 (or 119717 counting only the distinct ones).
The product of its (nonzero) digits is 100352, while the sum is 39.
The square root of 4140747048 is about 64348.6367221560. The cubic root of 4140747048 is about 1605.8053492660.
The spelling of 4140747048 in words is "four billion, one hundred forty million, seven hundred forty-seven thousand, forty-eight".
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