Base | Representation |
---|---|
bin | 11100000001011100010011… |
… | …111101000001001010000110 |
3 | 121011101001101121212221002001 |
4 | 130001130103331001022012 |
5 | 112123214033324240400 |
6 | 1114041412221335514 |
7 | 34650054436325620 |
oct | 3401342375011206 |
9 | 534331347787061 |
10 | 123244421321350 |
11 | 362a673595130a |
12 | 119a571740759a |
13 | 539cb8c317c74 |
14 | 22610c18bdc10 |
15 | e3ad0c051a6a |
hex | 701713f41286 |
123244421321350 has 192 divisors, whose sum is σ = 265334630246784. Its totient is φ = 41716824145920.
The previous prime is 123244421321339. The next prime is 123244421321383. The reversal of 123244421321350 is 53123124442321.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 42250400092 + ... + 42250403008.
It is an arithmetic number, because the mean of its divisors is an integer number (1381951199202).
Almost surely, 2123244421321350 is an apocalyptic number.
123244421321350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
123244421321350 is an abundant number, since it is smaller than the sum of its proper divisors (142090208925434).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
123244421321350 is a wasteful number, since it uses less digits than its factorization.
123244421321350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5667 (or 5662 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 37.
Adding to 123244421321350 its reverse (53123124442321), we get a palindrome (176367545763671).
The spelling of 123244421321350 in words is "one hundred twenty-three trillion, two hundred forty-four billion, four hundred twenty-one million, three hundred twenty-one thousand, three hundred fifty".
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