Base | Representation |
---|---|
bin | 10001011100110… |
… | …00110101000010 |
3 | 101012102202221021 |
4 | 20232120311002 |
5 | 244433044200 |
6 | 22305220054 |
7 | 3425123110 |
oct | 1056306502 |
9 | 335382837 |
10 | 146378050 |
11 | 75698aa5 |
12 | 4103162a |
13 | 24431440 |
14 | 15624ab0 |
15 | ccb641a |
hex | 8b98d42 |
146378050 has 96 divisors (see below), whose sum is σ = 341978112. Its totient is φ = 45377280.
The previous prime is 146377991. The next prime is 146378093. The reversal of 146378050 is 50873641.
It is a junction number, because it is equal to n+sod(n) for n = 146377997 and 146378015.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 240847 + ... + 241453.
It is an arithmetic number, because the mean of its divisors is an integer number (3562272).
Almost surely, 2146378050 is an apocalyptic number.
146378050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
146378050 is an abundant number, since it is smaller than the sum of its proper divisors (195600062).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146378050 is a wasteful number, since it uses less digits than its factorization.
146378050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 692 (or 687 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 34.
The square root of 146378050 is about 12098.6796800312. The cubic root of 146378050 is about 527.0178429292.
The spelling of 146378050 in words is "one hundred forty-six million, three hundred seventy-eight thousand, fifty".
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