Base | Representation |
---|---|
bin | 110011011010011111110100… |
… | …1100100111101010110011100 |
3 | 2012022020221221102012101111200 |
4 | 1212310333221210331112130 |
5 | 433234020120023241444 |
6 | 4241501200402315500 |
7 | 164154304513560516 |
oct | 14664775144752634 |
9 | 2168227842171450 |
10 | 452242500212124 |
11 | 121109a70483116 |
12 | 4287b762358b90 |
13 | 1654639187b66b |
14 | 7d96922058bb6 |
15 | 3743cea445969 |
hex | 19b4fe993d59c |
452242500212124 has 36 divisors (see below), whose sum is σ = 1159269507592560. Its totient is φ = 148624295843520.
The previous prime is 452242500212081. The next prime is 452242500212183. The reversal of 452242500212124 is 421212005242254.
452242500212124 is a `hidden beast` number, since 4 + 5 + 2 + 2 + 4 + 2 + 500 + 2 + 121 + 24 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×4522425002121242 (a number of 30 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88466840209 + ... + 88466845320.
It is an arithmetic number, because the mean of its divisors is an integer number (32201930766460).
Almost surely, 2452242500212124 is an apocalyptic number.
It is an amenable number.
452242500212124 is an abundant number, since it is smaller than the sum of its proper divisors (707027007380436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
452242500212124 is a wasteful number, since it uses less digits than its factorization.
452242500212124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 176933685610 (or 176933685605 counting only the distinct ones).
The product of its (nonzero) digits is 102400, while the sum is 36.
Adding to 452242500212124 its reverse (421212005242254), we get a palindrome (873454505454378).
The spelling of 452242500212124 in words is "four hundred fifty-two trillion, two hundred forty-two billion, five hundred million, two hundred twelve thousand, one hundred twenty-four".
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