Base | Representation |
---|---|
bin | 1100110101001110… |
… | …0010001011010000 |
3 | 22220001100012010020 |
4 | 3031103202023100 |
5 | 24023234400000 |
6 | 1325442303440 |
7 | 151233225165 |
oct | 31523421320 |
9 | 8801305106 |
10 | 3444450000 |
11 | 15083362a2 |
12 | 801657b80 |
13 | 42b7b9cc4 |
14 | 24965c06c |
15 | 1525d7ba0 |
hex | cd4e22d0 |
3444450000 has 120 divisors (see below), whose sum is σ = 11122475616. Its totient is φ = 918480000.
The previous prime is 3444449999. The next prime is 3444450001. The reversal of 3444450000 is 544443.
It is an interprime number because it is at equal distance from previous prime (3444449999) and next prime (3444450001).
It is a tau number, because it is divible by the number of its divisors (120).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3444450001) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138519 + ... + 161481.
Almost surely, 23444450000 is an apocalyptic number.
3444450000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3444450000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5561237808).
3444450000 is an abundant number, since it is smaller than the sum of its proper divisors (7678025616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3444450000 is an equidigital number, since it uses as much as digits as its factorization.
3444450000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22999 (or 22973 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 24.
The square root of 3444450000 is about 58689.4368689971. The cubic root of 3444450000 is about 1510.2191106394.
Adding to 3444450000 its reverse (544443), we get a palindrome (3444994443).
The spelling of 3444450000 in words is "three billion, four hundred forty-four million, four hundred fifty thousand".
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