Base | Representation |
---|---|
bin | 1001100101101001111000… |
… | …0110001000000000000001 |
3 | 1101022212001002201220021222 |
4 | 2121122132012020000001 |
5 | 2340212021022301040 |
6 | 34231054132524425 |
7 | 2135446013500100 |
oct | 231323606100001 |
9 | 41285032656258 |
10 | 10542502150145 |
11 | 33a5060691a39 |
12 | 122325a780715 |
13 | 5b61cc85b864 |
14 | 28638cd70037 |
15 | 13437c060bb5 |
hex | 9969e188001 |
10542502150145 has 12 divisors (see below), whose sum is σ = 14716472389524. Its totient is φ = 7229144331360.
The previous prime is 10542502150109. The next prime is 10542502150183. The reversal of 10542502150145 is 54105120524501.
It can be written as a sum of positive squares in 2 ways, for example, as 1677877218241 + 8864624931904 = 1295329^2 + 2977352^2 .
It is not a de Polignac number, because 10542502150145 - 210 = 10542502149121 is a prime.
It is a super-2 number, since 2×105425021501452 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21515310266 + ... + 21515310755.
It is an arithmetic number, because the mean of its divisors is an integer number (1226372699127).
Almost surely, 210542502150145 is an apocalyptic number.
It is an amenable number.
10542502150145 is a deficient number, since it is larger than the sum of its proper divisors (4173970239379).
10542502150145 is an equidigital number, since it uses as much as digits as its factorization.
10542502150145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43030621040 (or 43030621033 counting only the distinct ones).
The product of its (nonzero) digits is 40000, while the sum is 35.
Adding to 10542502150145 its reverse (54105120524501), we get a palindrome (64647622674646).
The spelling of 10542502150145 in words is "ten trillion, five hundred forty-two billion, five hundred two million, one hundred fifty thousand, one hundred forty-five".
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