Base | Representation |
---|---|
bin | 10001001101001… |
… | …10000001100010 |
3 | 101001120222022202 |
4 | 20212212001202 |
5 | 243422204241 |
6 | 22153333202 |
7 | 3401553410 |
oct | 1046460142 |
9 | 331528282 |
10 | 144334946 |
11 | 74522a88 |
12 | 40407202 |
13 | 23b974c2 |
14 | 152522b0 |
15 | ca10d9b |
hex | 89a6062 |
144334946 has 16 divisors (see below), whose sum is σ = 255413760. Its totient is φ = 59862240.
The previous prime is 144334937. The next prime is 144334969. The reversal of 144334946 is 649433441.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165851 + ... + 166718.
It is an arithmetic number, because the mean of its divisors is an integer number (15963360).
Almost surely, 2144334946 is an apocalyptic number.
144334946 is a deficient number, since it is larger than the sum of its proper divisors (111078814).
144334946 is a wasteful number, since it uses less digits than its factorization.
144334946 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 332609.
The product of its digits is 124416, while the sum is 38.
The square root of 144334946 is about 12013.9479772471. The cubic root of 144334946 is about 524.5543562159.
The spelling of 144334946 in words is "one hundred forty-four million, three hundred thirty-four thousand, nine hundred forty-six".
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