Base | Representation |
---|---|
bin | 100111001111111100… |
… | …110010000011011011 |
3 | 11000210001110210022112 |
4 | 213033330302003123 |
5 | 1142302220214120 |
6 | 31205505542535 |
7 | 3021233015045 |
oct | 471774620333 |
9 | 130701423275 |
10 | 42143523035 |
11 | 16966a13689 |
12 | 8201944a4b |
13 | 3c8819b6a3 |
14 | 207b146a95 |
15 | 1169c99bc5 |
hex | 9cff320db |
42143523035 has 8 divisors (see below), whose sum is σ = 52203590016. Its totient is φ = 32627243520.
The previous prime is 42143522989. The next prime is 42143523049. The reversal of 42143523035 is 53032534124.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 42143523035 - 220 = 42142474459 is a prime.
It is a super-2 number, since 2×421435230352 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 42143522992 and 42143523010.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135946694 + ... + 135947003.
It is an arithmetic number, because the mean of its divisors is an integer number (6525448752).
Almost surely, 242143523035 is an apocalyptic number.
42143523035 is a deficient number, since it is larger than the sum of its proper divisors (10060066981).
42143523035 is a wasteful number, since it uses less digits than its factorization.
42143523035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 271893733.
The product of its (nonzero) digits is 43200, while the sum is 32.
The spelling of 42143523035 in words is "forty-two billion, one hundred forty-three million, five hundred twenty-three thousand, thirty-five".
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