Base | Representation |
---|---|
bin | 100111011111010000… |
… | …011101110000111011 |
3 | 11001102221201111101220 |
4 | 213133100131300323 |
5 | 1143313441403201 |
6 | 31251202243123 |
7 | 3030501644445 |
oct | 473720356073 |
9 | 131387644356 |
10 | 42400341051 |
11 | 16a88983882 |
12 | 82739564a3 |
13 | 3cc945a503 |
14 | 20a32b9495 |
15 | 11825c9036 |
hex | 9df41dc3b |
42400341051 has 8 divisors (see below), whose sum is σ = 56539626000. Its totient is φ = 28263975072.
The previous prime is 42400340999. The next prime is 42400341059. The reversal of 42400341051 is 15014300424.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 42400341051 - 210 = 42400340027 is a prime.
It is a super-2 number, since 2×424003410512 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (42400341059) 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, 695620 + ... + 754113.
It is an arithmetic number, because the mean of its divisors is an integer number (7067453250).
Almost surely, 242400341051 is an apocalyptic number.
42400341051 is a deficient number, since it is larger than the sum of its proper divisors (14139284949).
42400341051 is a wasteful number, since it uses less digits than its factorization.
42400341051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1459485.
The product of its (nonzero) digits is 1920, while the sum is 24.
Adding to 42400341051 its reverse (15014300424), we get a palindrome (57414641475).
The spelling of 42400341051 in words is "forty-two billion, four hundred million, three hundred forty-one thousand, fifty-one".
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