Base | Representation |
---|---|
bin | 1000011001001110011… |
… | …0000010010000111110 |
3 | 111210020020211021012101 |
4 | 2012103212002100332 |
5 | 4330320244023040 |
6 | 150125455455314 |
7 | 13263442661365 |
oct | 2062346022076 |
9 | 453206737171 |
10 | 144210142270 |
11 | 56182958367 |
12 | 23b4782753a |
13 | 107a2bac23c |
14 | 6da08447dc |
15 | 3b4065609a |
hex | 219398243e |
144210142270 has 8 divisors (see below), whose sum is σ = 259578256104. Its totient is φ = 57684056904.
The previous prime is 144210142259. The next prime is 144210142303. The reversal of 144210142270 is 72241012441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7210507104 + ... + 7210507123.
It is an arithmetic number, because the mean of its divisors is an integer number (32447282013).
Almost surely, 2144210142270 is an apocalyptic number.
144210142270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
144210142270 is a deficient number, since it is larger than the sum of its proper divisors (115368113834).
144210142270 is a wasteful number, since it uses less digits than its factorization.
144210142270 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14421014234.
The product of its (nonzero) digits is 3584, while the sum is 28.
The spelling of 144210142270 in words is "one hundred forty-four billion, two hundred ten million, one hundred forty-two thousand, two hundred seventy".
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