Base | Representation |
---|---|
bin | 10100100001011… |
… | …110100000000010 |
3 | 212222220021020200 |
4 | 110201132200002 |
5 | 1201121220002 |
6 | 54055550030 |
7 | 11350446255 |
oct | 2441364002 |
9 | 788807220 |
10 | 344320002 |
11 | 1673a5794 |
12 | 9738b316 |
13 | 56447a60 |
14 | 33a2d09c |
15 | 20365b1c |
hex | 1485e802 |
344320002 has 48 divisors (see below), whose sum is σ = 825147960. Its totient is φ = 103078656.
The previous prime is 344319973. The next prime is 344320013. The reversal of 344320002 is 200023443.
344320002 is a `hidden beast` number, since 344 + 320 + 0 + 0 + 2 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 245893761 + 98426241 = 15681^2 + 9921^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11227 + ... + 28542.
Almost surely, 2344320002 is an apocalyptic number.
344320002 is an abundant number, since it is smaller than the sum of its proper divisors (480827958).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344320002 is a wasteful number, since it uses less digits than its factorization.
344320002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39827 (or 39824 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 18.
The square root of 344320002 is about 18555.8616614804. The cubic root of 344320002 is about 700.8968110962.
Adding to 344320002 its reverse (200023443), we get a palindrome (544343445).
It can be divided in two parts, 3443 and 20002, that multiplied together give a palindrome (68866886).
The spelling of 344320002 in words is "three hundred forty-four million, three hundred twenty thousand, two".
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