Base | Representation |
---|---|
bin | 100111011111010001… |
… | …010001110100101011 |
3 | 11001102222010022220101 |
4 | 213133101101310223 |
5 | 1143314020214113 |
6 | 31251211010231 |
7 | 3030503523223 |
oct | 473721216453 |
9 | 131388108811 |
10 | 42400554283 |
11 | 16a89009aaa |
12 | 8273a39977 |
13 | 3cc9503599 |
14 | 20a3333083 |
15 | 118261c2dd |
hex | 9df451d2b |
42400554283 has 8 divisors (see below), whose sum is σ = 42958010880. Its totient is φ = 41843616360.
The previous prime is 42400554281. The next prime is 42400554307. The reversal of 42400554283 is 38245500424.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 42400554283 - 21 = 42400554281 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (42400554281) 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, 36288 + ... + 293458.
It is an arithmetic number, because the mean of its divisors is an integer number (5369751360).
Almost surely, 242400554283 is an apocalyptic number.
42400554283 is a deficient number, since it is larger than the sum of its proper divisors (557456597).
42400554283 is a wasteful number, since it uses less digits than its factorization.
42400554283 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259337.
The product of its (nonzero) digits is 153600, while the sum is 37.
The spelling of 42400554283 in words is "forty-two billion, four hundred million, five hundred fifty-four thousand, two hundred eighty-three".
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