Base | Representation |
---|---|
bin | 100000010101011010001… |
… | …0011010110000011101110 |
3 | 120201211210110211101202012 |
4 | 1000222310103112003232 |
5 | 1040302323403412110 |
6 | 13241315524201222 |
7 | 636032662355063 |
oct | 100526423260356 |
9 | 16654713741665 |
10 | 4444021154030 |
11 | 14637760a45a7 |
12 | 5b9345839212 |
13 | 2630b96064c3 |
14 | 11513db6cc6a |
15 | 7a8ec3dd905 |
hex | 40ab44d60ee |
4444021154030 has 32 divisors (see below), whose sum is σ = 8142745104000. Its totient is φ = 1745921786112.
The previous prime is 4444021154017. The next prime is 4444021154197. The reversal of 4444021154030 is 304511204444.
It is a super-2 number, since 2×44440211540302 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12561305 + ... + 12910244.
It is an arithmetic number, because the mean of its divisors is an integer number (254460784500).
Almost surely, 24444021154030 is an apocalyptic number.
4444021154030 is a deficient number, since it is larger than the sum of its proper divisors (3698723949970).
4444021154030 is a wasteful number, since it uses less digits than its factorization.
4444021154030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25471868.
The product of its (nonzero) digits is 30720, while the sum is 32.
Adding to 4444021154030 its reverse (304511204444), we get a palindrome (4748532358474).
The spelling of 4444021154030 in words is "four trillion, four hundred forty-four billion, twenty-one million, one hundred fifty-four thousand, thirty".
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