Base | Representation |
---|---|
bin | 1000010100111010110… |
… | …1110100000110101001 |
3 | 111200020201101021102210 |
4 | 2011032231310012221 |
5 | 4320433431203023 |
6 | 145415055315333 |
7 | 13223011433064 |
oct | 2051655640651 |
9 | 450221337383 |
10 | 143054553513 |
11 | 5573a625433 |
12 | 2388481bb49 |
13 | 1064a667401 |
14 | 6cd11958db |
15 | 3ac3e8e593 |
hex | 214eb741a9 |
143054553513 has 16 divisors (see below), whose sum is σ = 201126336320. Its totient is φ = 90193637376.
The previous prime is 143054553503. The next prime is 143054553547. The reversal of 143054553513 is 315355450341.
It is not a de Polignac number, because 143054553513 - 26 = 143054553449 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (143054553503) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2141920 + ... + 2207697.
It is an arithmetic number, because the mean of its divisors is an integer number (12570396020).
Almost surely, 2143054553513 is an apocalyptic number.
It is an amenable number.
143054553513 is a deficient number, since it is larger than the sum of its proper divisors (58071782807).
143054553513 is a wasteful number, since it uses less digits than its factorization.
143054553513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4350216.
The product of its (nonzero) digits is 270000, while the sum is 39.
The spelling of 143054553513 in words is "one hundred forty-three billion, fifty-four million, five hundred fifty-three thousand, five hundred thirteen".
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