Base | Representation |
---|---|
bin | 1110010101111111101… |
… | …1000001000000100100 |
3 | 212120001121022002011212 |
4 | 3211133323001000210 |
5 | 13014133121121040 |
6 | 305112132050552 |
7 | 23542402124366 |
oct | 3453773010044 |
9 | 776047262155 |
10 | 246422442020 |
11 | 95564053a67 |
12 | 3b912463a58 |
13 | 1a311b38891 |
14 | bcd9624d36 |
15 | 6623bdbd65 |
hex | 395fec1024 |
246422442020 has 48 divisors (see below), whose sum is σ = 524954908800. Its totient is φ = 97147491840.
The previous prime is 246422442001. The next prime is 246422442053. The reversal of 246422442020 is 20244224642.
It is a super-2 number, since 2×2464224420202 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4358291 + ... + 4414469.
It is an arithmetic number, because the mean of its divisors is an integer number (10936560600).
Almost surely, 2246422442020 is an apocalyptic number.
246422442020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
246422442020 is an abundant number, since it is smaller than the sum of its proper divisors (278532466780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
246422442020 is a wasteful number, since it uses less digits than its factorization.
246422442020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59348 (or 59346 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 32.
Adding to 246422442020 its reverse (20244224642), we get a palindrome (266666666662).
The spelling of 246422442020 in words is "two hundred forty-six billion, four hundred twenty-two million, four hundred forty-two thousand, twenty".
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