Base | Representation |
---|---|
bin | 1000011010101011011… |
… | …0110100111101101110 |
3 | 111211020110012102212202 |
4 | 2012222312310331232 |
5 | 4332120201421311 |
6 | 150232320501502 |
7 | 13306222202054 |
oct | 2065266647556 |
9 | 454213172782 |
10 | 144600420206 |
11 | 56363192a10 |
12 | 2403647a892 |
13 | 108359c8628 |
14 | 6dda5d81d4 |
15 | 3b64a48e3b |
hex | 21aadb4f6e |
144600420206 has 16 divisors (see below), whose sum is σ = 236625217920. Its totient is φ = 65725700280.
The previous prime is 144600420203. The next prime is 144600420221. The reversal of 144600420206 is 602024006441.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144600420203) 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, 1115735 + ... + 1238573.
It is an arithmetic number, because the mean of its divisors is an integer number (14789076120).
Almost surely, 2144600420206 is an apocalyptic number.
144600420206 is a deficient number, since it is larger than the sum of its proper divisors (92024797714).
144600420206 is a wasteful number, since it uses less digits than its factorization.
144600420206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176359.
The product of its (nonzero) digits is 9216, while the sum is 29.
Adding to 144600420206 its reverse (602024006441), we get a palindrome (746624426647).
The spelling of 144600420206 in words is "one hundred forty-four billion, six hundred million, four hundred twenty thousand, two hundred six".
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