Base | Representation |
---|---|
bin | 1000001100100010… |
… | …10000011000100110 |
3 | 102100122122222202020 |
4 | 10012101100120212 |
5 | 33002414413100 |
6 | 2004342324010 |
7 | 214016456520 |
oct | 40621203046 |
9 | 12318588666 |
10 | 4400154150 |
11 | 1958854a37 |
12 | a29729606 |
13 | 5517b8212 |
14 | 2da558a10 |
15 | 1ab4695a0 |
hex | 106450626 |
4400154150 has 96 divisors (see below), whose sum is σ = 13013595648. Its totient is φ = 962016000.
The previous prime is 4400154119. The next prime is 4400154169. The reversal of 4400154150 is 514510044.
It is a happy number.
It is a super-2 number, since 2×44001541502 = 38722713087524445000, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 4400154150.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 66951 + ... + 115250.
It is an arithmetic number, because the mean of its divisors is an integer number (135558288).
Almost surely, 24400154150 is an apocalyptic number.
4400154150 is an abundant number, since it is smaller than the sum of its proper divisors (8613441498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4400154150 is a wasteful number, since it uses less digits than its factorization.
4400154150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 182246 (or 182241 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 24.
The square root of 4400154150 is about 66333.6577462754. The cubic root of 4400154150 is about 1638.6616770951.
Adding to 4400154150 its reverse (514510044), we get a palindrome (4914664194).
The spelling of 4400154150 in words is "four billion, four hundred million, one hundred fifty-four thousand, one hundred fifty".
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