Base | Representation |
---|---|
bin | 1000011100000100010… |
… | …0011101100010000110 |
3 | 111212012102110011211202 |
4 | 2013001010131202012 |
5 | 4333401102433443 |
6 | 150333312302502 |
7 | 13321365646466 |
oct | 2070104354206 |
9 | 455172404752 |
10 | 144973092998 |
11 | 56534593558 |
12 | 2411b241a32 |
13 | 10894c8c686 |
14 | 7033cc7ba6 |
15 | 3b876107b8 |
hex | 21c111d886 |
144973092998 has 4 divisors (see below), whose sum is σ = 217459639500. Its totient is φ = 72486546498.
The previous prime is 144973092967. The next prime is 144973093007. The reversal of 144973092998 is 899290379441.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36243273248 + ... + 36243273251.
It is an arithmetic number, because the mean of its divisors is an integer number (54364909875).
Almost surely, 2144973092998 is an apocalyptic number.
144973092998 is a deficient number, since it is larger than the sum of its proper divisors (72486546502).
144973092998 is an equidigital number, since it uses as much as digits as its factorization.
144973092998 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72486546501.
The product of its (nonzero) digits is 35271936, while the sum is 65.
The spelling of 144973092998 in words is "one hundred forty-four billion, nine hundred seventy-three million, ninety-two thousand, nine hundred ninety-eight".
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