Base | Representation |
---|---|
bin | 1001110010010110… |
… | …10000000101000111 |
3 | 111120011201221011201 |
4 | 10321023100011013 |
5 | 41230034434210 |
6 | 2225212043331 |
7 | 244130054662 |
oct | 47113200507 |
9 | 14504657151 |
10 | 5254218055 |
11 | 2256961879 |
12 | 1027763547 |
13 | 65971a188 |
14 | 37bb586d9 |
15 | 20b42053a |
hex | 1392d0147 |
5254218055 has 32 divisors (see below), whose sum is σ = 6627852288. Its totient is φ = 3993580800.
The previous prime is 5254218043. The next prime is 5254218083. The reversal of 5254218055 is 5508124525.
It is not a de Polignac number, because 5254218055 - 25 = 5254218023 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3976795 + ... + 3978115.
It is an arithmetic number, because the mean of its divisors is an integer number (207120384).
Almost surely, 25254218055 is an apocalyptic number.
5254218055 is a deficient number, since it is larger than the sum of its proper divisors (1373634233).
5254218055 is a wasteful number, since it uses less digits than its factorization.
5254218055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1807.
The product of its (nonzero) digits is 80000, while the sum is 37.
The square root of 5254218055 is about 72485.9852316294. The cubic root of 5254218055 is about 1738.4786604314.
The spelling of 5254218055 in words is "five billion, two hundred fifty-four million, two hundred eighteen thousand, fifty-five".
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