Base | Representation |
---|---|
bin | 1011101101101011… |
… | …1011110101010110 |
3 | 22010010202002012012 |
4 | 2323122323311112 |
5 | 22414431301324 |
6 | 1240003224222 |
7 | 140630650364 |
oct | 27332736526 |
9 | 8103662165 |
10 | 3144400214 |
11 | 1373a2846a |
12 | 739078072 |
13 | 3b15a2657 |
14 | 21b874634 |
15 | 1360b920e |
hex | bb6bbd56 |
3144400214 has 4 divisors (see below), whose sum is σ = 4716600324. Its totient is φ = 1572200106.
The previous prime is 3144400213. The next prime is 3144400229. The reversal of 3144400214 is 4120044413.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a self number, because there is not a number n which added to its sum of digits gives 3144400214.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3144400213) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 786100052 + ... + 786100055.
It is an arithmetic number, because the mean of its divisors is an integer number (1179150081).
Almost surely, 23144400214 is an apocalyptic number.
3144400214 is a deficient number, since it is larger than the sum of its proper divisors (1572200110).
3144400214 is a wasteful number, since it uses less digits than its factorization.
3144400214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1572200109.
The product of its (nonzero) digits is 1536, while the sum is 23.
The square root of 3144400214 is about 56074.9517520969. The cubic root of 3144400214 is about 1465.0280470039.
Adding to 3144400214 its reverse (4120044413), we get a palindrome (7264444627).
The spelling of 3144400214 in words is "three billion, one hundred forty-four million, four hundred thousand, two hundred fourteen".
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