Base | Representation |
---|---|
bin | 100000100100011111000100… |
… | …100111001000000111100100 |
3 | 200210012001202010020100211111 |
4 | 200210133010213020013210 |
5 | 122233410223214130400 |
6 | 1224353421522114404 |
7 | 42113043340510234 |
oct | 4044370447100744 |
9 | 623161663210744 |
10 | 143244752880100 |
11 | 41707838688343 |
12 | 14095961aaba04 |
13 | 61c0bcb1c90c1 |
14 | 2753123ba7cc4 |
15 | 11861d107c3ba |
hex | 8247c49c81e4 |
143244752880100 has 81 divisors (see below), whose sum is σ = 312122340654033. Its totient is φ = 57062696386560.
The previous prime is 143244752880029. The next prime is 143244752880109. The reversal of 143244752880100 is 1088257442341.
The square root of 143244752880100 is 11968490.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 13 ways, for example, as 59164802561956 + 84079950318144 = 7691866^2 + 9169512^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (143244752880109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 30759016972 + ... + 30759021628.
Almost surely, 2143244752880100 is an apocalyptic number.
143244752880100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
143244752880100 is the 11968490-th square number.
It is an amenable number.
143244752880100 is an abundant number, since it is smaller than the sum of its proper divisors (168877587773933).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143244752880100 is an frugal number, since it uses more digits than its factorization.
143244752880100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9842 (or 4921 counting only the distinct ones).
The product of its (nonzero) digits is 1720320, while the sum is 49.
The spelling of 143244752880100 in words is "one hundred forty-three trillion, two hundred forty-four billion, seven hundred fifty-two million, eight hundred eighty thousand, one hundred".
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