Base | Representation |
---|---|
bin | 10100011010010… |
… | …011110110000000 |
3 | 212212100211012202 |
4 | 110122103312000 |
5 | 1200131110334 |
6 | 53551412332 |
7 | 11325463160 |
oct | 2432236600 |
9 | 785324182 |
10 | 342441344 |
11 | 166332283 |
12 | 968240a8 |
13 | 55c3a91b |
14 | 336a05a0 |
15 | 200e417e |
hex | 14693d80 |
342441344 has 32 divisors (see below), whose sum is σ = 779667600. Its totient is φ = 146760192.
The previous prime is 342441289. The next prime is 342441347. The reversal of 342441344 is 443144243.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (32).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (342441347) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190199 + ... + 191990.
Almost surely, 2342441344 is an apocalyptic number.
It is an amenable number.
342441344 is an abundant number, since it is smaller than the sum of its proper divisors (437226256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
342441344 is an equidigital number, since it uses as much as digits as its factorization.
342441344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 382210 (or 382198 counting only the distinct ones).
The product of its digits is 18432, while the sum is 29.
The square root of 342441344 is about 18505.1707368508. The cubic root of 342441344 is about 699.6197553908.
Adding to 342441344 its reverse (443144243), we get a palindrome (785585587).
The spelling of 342441344 in words is "three hundred forty-two million, four hundred forty-one thousand, three hundred forty-four".
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