Base | Representation |
---|---|
bin | 11101010111110… |
… | …10101001001100 |
3 | 122011122002020020 |
4 | 32223322221030 |
5 | 1001034042140 |
6 | 40241022140 |
7 | 6051211110 |
oct | 1653725114 |
9 | 564562206 |
10 | 246393420 |
11 | 1170a0029 |
12 | 6a624950 |
13 | 3c07bc30 |
14 | 24a1b740 |
15 | 169706d0 |
hex | eafaa4c |
246393420 has 96 divisors (see below), whose sum is σ = 849128448. Its totient is φ = 51985152.
The previous prime is 246393409. The next prime is 246393431. The reversal of 246393420 is 24393642.
It is an interprime number because it is at equal distance from previous prime (246393409) and next prime (246393431).
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, 17104 + ... + 28023.
It is an arithmetic number, because the mean of its divisors is an integer number (8845088).
Almost surely, 2246393420 is an apocalyptic number.
246393420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
246393420 is an abundant number, since it is smaller than the sum of its proper divisors (602735028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
246393420 is a wasteful number, since it uses less digits than its factorization.
246393420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45159 (or 45157 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 33.
The square root of 246393420 is about 15696.9239024721. The cubic root of 246393420 is about 626.9165022902.
The spelling of 246393420 in words is "two hundred forty-six million, three hundred ninety-three thousand, four hundred twenty".
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