Base | Representation |
---|---|
bin | 10111110110110111111000 |
3 | 102202201222022 |
4 | 113312313320 |
5 | 3100112242 |
6 | 342014012 |
7 | 104105306 |
oct | 27666770 |
9 | 12681868 |
10 | 6254072 |
11 | 3591860 |
12 | 2117308 |
13 | 13ac846 |
14 | b8b276 |
15 | 8380d2 |
hex | 5f6df8 |
6254072 has 16 divisors (see below), whose sum is σ = 12792600. Its totient is φ = 2842720.
The previous prime is 6254069. The next prime is 6254107. The reversal of 6254072 is 2704526.
It is a super-2 number, since 2×62540722 = 78226833162368, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35447 + ... + 35622.
Almost surely, 26254072 is an apocalyptic number.
It is an amenable number.
6254072 is an abundant number, since it is smaller than the sum of its proper divisors (6538528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6254072 is a wasteful number, since it uses less digits than its factorization.
6254072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71086 (or 71082 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 26.
The square root of 6254072 is about 2500.8142673937. The cubic root of 6254072 is about 184.2415699175.
Adding to 6254072 its reverse (2704526), we get a palindrome (8958598).
The spelling of 6254072 in words is "six million, two hundred fifty-four thousand, seventy-two".
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