Base | Representation |
---|---|
bin | 10100100000010111010… |
… | …011011011111101100000 |
3 | 11222201020101222022112021 |
4 | 110200113103123331200 |
5 | 141041404400304240 |
6 | 2555203341511224 |
7 | 203543544306454 |
oct | 24402723337540 |
9 | 4881211868467 |
10 | 1409140244320 |
11 | 4a3681a28116 |
12 | 1a9126272514 |
13 | a2b5c44b773 |
14 | 4c2ba4ca664 |
15 | 269c57e054a |
hex | 148174dbf60 |
1409140244320 has 48 divisors (see below), whose sum is σ = 3329710439328. Its totient is φ = 563551697920.
The previous prime is 1409140244297. The next prime is 1409140244329. The reversal of 1409140244320 is 234420419041.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1409140244329) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53805 + ... + 1679635.
It is an arithmetic number, because the mean of its divisors is an integer number (69368967486).
Almost surely, 21409140244320 is an apocalyptic number.
1409140244320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1409140244320 is an abundant number, since it is smaller than the sum of its proper divisors (1920570195008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1409140244320 is a wasteful number, since it uses less digits than its factorization.
1409140244320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1631263 (or 1631255 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 34.
The spelling of 1409140244320 in words is "one trillion, four hundred nine billion, one hundred forty million, two hundred forty-four thousand, three hundred twenty".
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