Base | Representation |
---|---|
bin | 1111111011001000… |
… | …0101111011110111 |
3 | 102000220022100112100 |
4 | 3332302011323313 |
5 | 32223240410000 |
6 | 1544054153143 |
7 | 210633012333 |
oct | 37662057367 |
9 | 12026270470 |
10 | 4274544375 |
11 | 18a3961502 |
12 | 9b36527b3 |
13 | 531778aca |
14 | 2c79bc7c3 |
15 | 1a0406a00 |
hex | fec85ef7 |
4274544375 has 60 divisors (see below), whose sum is σ = 7735530088. Its totient is φ = 2273832000.
The previous prime is 4274544371. The next prime is 4274544383. The reversal of 4274544375 is 5734454724.
4274544375 is a `hidden beast` number, since 4 + 2 + 74 + 544 + 37 + 5 = 666.
It is not a de Polignac number, because 4274544375 - 22 = 4274544371 is a prime.
It is a super-2 number, since 2×42745443752 = 36543459227688281250, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4274544375.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4274544371) by changing a digit.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2941149 + ... + 2942601.
Almost surely, 24274544375 is an apocalyptic number.
4274544375 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
4274544375 is a deficient number, since it is larger than the sum of its proper divisors (3460985713).
4274544375 is a wasteful number, since it uses less digits than its factorization.
4274544375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2002 (or 1984 counting only the distinct ones).
The product of its digits is 1881600, while the sum is 45.
The square root of 4274544375 is about 65379.9998088100. Note that the first 3 decimals coincide. The cubic root of 4274544375 is about 1622.9181228861.
The spelling of 4274544375 in words is "four billion, two hundred seventy-four million, five hundred forty-four thousand, three hundred seventy-five".
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