Base | Representation |
---|---|
bin | 10011001111001000100011… |
… | …10101011010000010001000 |
3 | 12112202222101112110200022201 |
4 | 21213210101311122002020 |
5 | 21021031313110024430 |
6 | 225545002025325544 |
7 | 11624114631160531 |
oct | 1147442165320210 |
9 | 175688345420281 |
10 | 42301432111240 |
11 | 12529a336a3565 |
12 | 48b23740368b4 |
13 | 1a7b014570123 |
14 | a6358637b688 |
15 | 4d5555e928ca |
hex | 267911d5a088 |
42301432111240 has 64 divisors (see below), whose sum is σ = 95800862376000. Its totient is φ = 16809918198528.
The previous prime is 42301432111223. The next prime is 42301432111327. The reversal of 42301432111240 is 4211123410324.
It is a happy number.
It is a super-2 number, since 2×423014321112402 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 42301432111199 and 42301432111208.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 36270711 + ... + 37418809.
It is an arithmetic number, because the mean of its divisors is an integer number (1496888474625).
Almost surely, 242301432111240 is an apocalyptic number.
42301432111240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
42301432111240 is an abundant number, since it is smaller than the sum of its proper divisors (53499430264760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42301432111240 is a wasteful number, since it uses less digits than its factorization.
42301432111240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1154134 (or 1154130 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 28.
Adding to 42301432111240 its reverse (4211123410324), we get a palindrome (46512555521564).
The spelling of 42301432111240 in words is "forty-two trillion, three hundred one billion, four hundred thirty-two million, one hundred eleven thousand, two hundred forty".
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