Base | Representation |
---|---|
bin | 1000011011000101101… |
… | …0011000110011010010 |
3 | 111211112010011021002212 |
4 | 2012301122120303102 |
5 | 4332331330432310 |
6 | 150251250112122 |
7 | 13312026102311 |
oct | 2066132306322 |
9 | 454463137085 |
10 | 144710405330 |
11 | 5640a284407 |
12 | 2406727b642 |
13 | 10852726c9a |
14 | 700b068278 |
15 | 3b6e522205 |
hex | 21b1698cd2 |
144710405330 has 32 divisors (see below), whose sum is σ = 260980377840. Its totient is φ = 57772788480.
The previous prime is 144710405327. The next prime is 144710405351. The reversal of 144710405330 is 33504017441.
It can be written as a sum of positive squares in 8 ways, for example, as 56491307041 + 88219098289 = 237679^2 + 297017^2 .
It is a super-2 number, since 2×1447104053302 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13870556 + ... + 13880984.
Almost surely, 2144710405330 is an apocalyptic number.
144710405330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
144710405330 is a deficient number, since it is larger than the sum of its proper divisors (116269972510).
144710405330 is a wasteful number, since it uses less digits than its factorization.
144710405330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12974.
The product of its (nonzero) digits is 20160, while the sum is 32.
The spelling of 144710405330 in words is "one hundred forty-four billion, seven hundred ten million, four hundred five thousand, three hundred thirty".
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