Base | Representation |
---|---|
bin | 1100110101001000… |
… | …0101011100000000 |
3 | 22220000121220001111 |
4 | 3031102011130000 |
5 | 24023140221034 |
6 | 1325430213104 |
7 | 151230053554 |
oct | 31522053400 |
9 | 8800556044 |
10 | 3444070144 |
11 | 15080a6969 |
12 | 8014b4194 |
13 | 42b6b6138 |
14 | 24959d864 |
15 | 152560364 |
hex | cd485700 |
3444070144 has 36 divisors (see below), whose sum is σ = 6977328904. Its totient is φ = 1696324608.
The previous prime is 3444070141. The next prime is 3444070153. The reversal of 3444070144 is 4410704443.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3444070141) 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, 83247 + ... + 117550.
Almost surely, 23444070144 is an apocalyptic number.
It is an amenable number.
3444070144 is an abundant number, since it is smaller than the sum of its proper divisors (3533258760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3444070144 is an equidigital number, since it uses as much as digits as its factorization.
3444070144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200880 (or 200866 counting only the distinct ones).
The product of its (nonzero) digits is 21504, while the sum is 31.
The square root of 3444070144 is about 58686.2006267231. The cubic root of 3444070144 is about 1510.1635926438.
Adding to 3444070144 its reverse (4410704443), we get a palindrome (7854774587).
The spelling of 3444070144 in words is "three billion, four hundred forty-four million, seventy thousand, one hundred forty-four".
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