Base | Representation |
---|---|
bin | 1000001100110001… |
… | …10101010111010110 |
3 | 102100210101220200120 |
4 | 10012120311113112 |
5 | 33003422000010 |
6 | 2004453052410 |
7 | 214042402146 |
oct | 40630652726 |
9 | 12323356616 |
10 | 4402140630 |
11 | 1959991458 |
12 | a2a327106 |
13 | 552032454 |
14 | 2da914926 |
15 | 1ab70ce70 |
hex | 1066355d6 |
4402140630 has 32 divisors (see below), whose sum is σ = 10611696384. Its totient is φ = 1168730976.
The previous prime is 4402140629. The next prime is 4402140641. The reversal of 4402140630 is 360412044.
It is a self number, because there is not a number n which added to its sum of digits gives 4402140630.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 316402 + ... + 330021.
It is an arithmetic number, because the mean of its divisors is an integer number (331615512).
Almost surely, 24402140630 is an apocalyptic number.
4402140630 is an abundant number, since it is smaller than the sum of its proper divisors (6209555754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4402140630 is a wasteful number, since it uses less digits than its factorization.
4402140630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 646660.
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 4402140630 is about 66348.6294508033. The cubic root of 4402140630 is about 1638.9082350416.
Adding to 4402140630 its reverse (360412044), we get a palindrome (4762552674).
The spelling of 4402140630 in words is "four billion, four hundred two million, one hundred forty thousand, six hundred thirty".
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