Base | Representation |
---|---|
bin | 1010101101101000… |
… | …01010011100011111 |
3 | 112211211102120021011 |
4 | 11112310022130133 |
5 | 43234334412033 |
6 | 2350414120051 |
7 | 262345535341 |
oct | 52664123437 |
9 | 15754376234 |
10 | 5751482143 |
11 | 249161a730 |
12 | 11461b0027 |
13 | 708754b94 |
14 | 3c7bdb291 |
15 | 239de7ccd |
hex | 156d0a71f |
5751482143 has 48 divisors (see below), whose sum is σ = 7082310816. Its totient is φ = 4614072320.
The previous prime is 5751482141. The next prime is 5751482179. The reversal of 5751482143 is 3412841575.
It is not a de Polignac number, because 5751482143 - 21 = 5751482141 is a prime.
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5751482096 and 5751482105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5751482141) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5242371 + ... + 5243467.
It is an arithmetic number, because the mean of its divisors is an integer number (147548142).
Almost surely, 25751482143 is an apocalyptic number.
5751482143 is a gapful number since it is divisible by the number (53) formed by its first and last digit.
5751482143 is a deficient number, since it is larger than the sum of its proper divisors (1330828673).
5751482143 is a wasteful number, since it uses less digits than its factorization.
5751482143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1224 (or 1201 counting only the distinct ones).
The product of its digits is 134400, while the sum is 40.
The square root of 5751482143 is about 75838.5267723470. The cubic root of 5751482143 is about 1791.6778524092.
The spelling of 5751482143 in words is "five billion, seven hundred fifty-one million, four hundred eighty-two thousand, one hundred forty-three".
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