Base | Representation |
---|---|
bin | 1001111101110101001… |
… | …11000100101101000010 |
3 | 1012201212202112000120021 |
4 | 10332322213010231002 |
5 | 21102300401041232 |
6 | 421151152204054 |
7 | 33511546233244 |
oct | 4767247045502 |
9 | 1181782460507 |
10 | 342433221442 |
11 | 122252698654 |
12 | 5644823962a |
13 | 263a302c170 |
14 | 1280693a094 |
15 | 8d92ad0397 |
hex | 4fba9c4b42 |
342433221442 has 8 divisors (see below), whose sum is σ = 553161357756. Its totient is φ = 158046102192.
The previous prime is 342433221439. The next prime is 342433221457. The reversal of 342433221442 is 244122334243.
It can be written as a sum of positive squares in 2 ways, for example, as 342305734761 + 127486681 = 585069^2 + 11291^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×3424332214422 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 342433221398 and 342433221407.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6585254233 + ... + 6585254284.
Almost surely, 2342433221442 is an apocalyptic number.
342433221442 is a deficient number, since it is larger than the sum of its proper divisors (210728136314).
342433221442 is a wasteful number, since it uses less digits than its factorization.
342433221442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13170508532.
The product of its digits is 110592, while the sum is 34.
Adding to 342433221442 its reverse (244122334243), we get a palindrome (586555555685).
The spelling of 342433221442 in words is "three hundred forty-two billion, four hundred thirty-three million, two hundred twenty-one thousand, four hundred forty-two".
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