Base | Representation |
---|---|
bin | 1010001100001000… |
… | …00111000110010111 |
3 | 112010020121122201220 |
4 | 11012010013012113 |
5 | 42200413400241 |
6 | 2302454421423 |
7 | 252364026012 |
oct | 50604070627 |
9 | 15106548656 |
10 | 5470450071 |
11 | 2357a21119 |
12 | 1088061873 |
13 | 692468808 |
14 | 39c764379 |
15 | 2203d4166 |
hex | 146107197 |
5470450071 has 16 divisors (see below), whose sum is σ = 7386637440. Its totient is φ = 3600672480.
The previous prime is 5470450057. The next prime is 5470450081. The reversal of 5470450071 is 1700540745.
It is a de Polignac number, because none of the positive numbers 2k-5470450071 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5470450021) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427200 + ... + 439818.
It is an arithmetic number, because the mean of its divisors is an integer number (461664840).
Almost surely, 25470450071 is an apocalyptic number.
5470450071 is a deficient number, since it is larger than the sum of its proper divisors (1916187369).
5470450071 is a wasteful number, since it uses less digits than its factorization.
5470450071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14446.
The product of its (nonzero) digits is 19600, while the sum is 33.
The square root of 5470450071 is about 73962.4909734657. The cubic root of 5470450071 is about 1762.0072303216.
The spelling of 5470450071 in words is "five billion, four hundred seventy million, four hundred fifty thousand, seventy-one".
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