Base | Representation |
---|---|
bin | 10001001011011… |
… | …01011010111011 |
3 | 101001011012021211 |
4 | 20211231122323 |
5 | 243342244344 |
6 | 22144343551 |
7 | 3366566440 |
oct | 1045553273 |
9 | 331135254 |
10 | 144103099 |
11 | 74384878 |
12 | 40314bb7 |
13 | 23b15b0a |
14 | 151d19c7 |
15 | c9b7334 |
hex | 896d6bb |
144103099 has 8 divisors (see below), whose sum is σ = 165028608. Its totient is φ = 123262440.
The previous prime is 144103051. The next prime is 144103109. The reversal of 144103099 is 990301441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 144103099 - 27 = 144102971 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 144103099.
It is not an unprimeable number, because it can be changed into a prime (144103199) 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, 17527 + ... + 24400.
It is an arithmetic number, because the mean of its divisors is an integer number (20628576).
Almost surely, 2144103099 is an apocalyptic number.
144103099 is a deficient number, since it is larger than the sum of its proper divisors (20925509).
144103099 is an equidigital number, since it uses as much as digits as its factorization.
144103099 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42425.
The product of its (nonzero) digits is 3888, while the sum is 31.
The square root of 144103099 is about 12004.2950230324. The cubic root of 144103099 is about 524.2733396561.
The spelling of 144103099 in words is "one hundred forty-four million, one hundred three thousand, ninety-nine".
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