Base | Representation |
---|---|
bin | 1001001010010011… |
… | …11110001011001100 |
3 | 110200202201110201000 |
4 | 10211021332023030 |
5 | 40033043311002 |
6 | 2132013020300 |
7 | 232611120402 |
oct | 44511761314 |
9 | 13622643630 |
10 | 4918338252 |
11 | 20a4301363 |
12 | b53184690 |
13 | 604c69029 |
14 | 3492c5472 |
15 | 1dbbc561c |
hex | 12527e2cc |
4918338252 has 48 divisors (see below), whose sum is σ = 13422371200. Its totient is φ = 1553158800.
The previous prime is 4918338251. The next prime is 4918338287. The reversal of 4918338252 is 2528338194.
4918338252 is a `hidden beast` number, since 49 + 183 + 382 + 52 = 666.
It is a super-2 number, since 2×49183382522 = 48380102322172831008, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4918338198 and 4918338207.
It is not an unprimeable number, because it can be changed into a prime (4918338251) 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, 1196374 + ... + 1200477.
Almost surely, 24918338252 is an apocalyptic number.
It is an amenable number.
4918338252 is an abundant number, since it is smaller than the sum of its proper divisors (8504032948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4918338252 is a wasteful number, since it uses less digits than its factorization.
4918338252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2396883 (or 2396875 counting only the distinct ones).
The product of its digits is 414720, while the sum is 45.
The square root of 4918338252 is about 70130.8651878757. The cubic root of 4918338252 is about 1700.6154924716.
The spelling of 4918338252 in words is "four billion, nine hundred eighteen million, three hundred thirty-eight thousand, two hundred fifty-two".
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