Base | Representation |
---|---|
bin | 1000010010100010010… |
… | …0001111111110110101 |
3 | 111121121010000210121112 |
4 | 2010220210033332311 |
5 | 4313131103341203 |
6 | 145231353124405 |
7 | 13201110244022 |
oct | 2045044177665 |
9 | 447533023545 |
10 | 142414512053 |
11 | 55441308850 |
12 | 237263b9705 |
13 | 10577b8c158 |
14 | 6c70188549 |
15 | 3a87bb26d8 |
hex | 212890ffb5 |
142414512053 has 12 divisors (see below), whose sum is σ = 155530013184. Its totient is φ = 129327283800.
The previous prime is 142414512043. The next prime is 142414512101. The reversal of 142414512053 is 350215414241.
142414512053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 142414512053 - 226 = 142347403189 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142414512013) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 10796300 + ... + 10809482.
It is an arithmetic number, because the mean of its divisors is an integer number (12960834432).
Almost surely, 2142414512053 is an apocalyptic number.
It is an amenable number.
142414512053 is a deficient number, since it is larger than the sum of its proper divisors (13115501131).
142414512053 is an frugal number, since it uses more digits than its factorization.
142414512053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15176 (or 14185 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 32.
Adding to 142414512053 its reverse (350215414241), we get a palindrome (492629926294).
The spelling of 142414512053 in words is "one hundred forty-two billion, four hundred fourteen million, five hundred twelve thousand, fifty-three".
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