Base | Representation |
---|---|
bin | 1001000010110010… |
… | …01111001110100011 |
3 | 110112100222022101000 |
4 | 10201121033032203 |
5 | 34420414401040 |
6 | 2121440243043 |
7 | 231213533400 |
oct | 44131171643 |
9 | 13470868330 |
10 | 4855231395 |
11 | 2071719233 |
12 | b36010483 |
13 | 5c4b71bb1 |
14 | 340b792a7 |
15 | 1d63ac130 |
hex | 12164f3a3 |
4855231395 has 48 divisors (see below), whose sum is σ = 10040764320. Its totient is φ = 2219531328.
The previous prime is 4855231373. The next prime is 4855231397. The reversal of 4855231395 is 5931325584.
4855231395 is a `hidden beast` number, since 4 + 8 + 552 + 3 + 1 + 3 + 95 = 666.
It is not a de Polignac number, because 4855231395 - 29 = 4855230883 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 4855231395.
It is not an unprimeable number, because it can be changed into a prime (4855231397) 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, 360372 + ... + 373601.
It is an arithmetic number, because the mean of its divisors is an integer number (209182590).
Almost surely, 24855231395 is an apocalyptic number.
4855231395 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
4855231395 is an abundant number, since it is smaller than the sum of its proper divisors (5185532925).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4855231395 is a wasteful number, since it uses less digits than its factorization.
4855231395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 734001 (or 733988 counting only the distinct ones).
The product of its digits is 648000, while the sum is 45.
The square root of 4855231395 is about 69679.4904903875. The cubic root of 4855231395 is about 1693.3106670978.
The spelling of 4855231395 in words is "four billion, eight hundred fifty-five million, two hundred thirty-one thousand, three hundred ninety-five".
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