Base | Representation |
---|---|
bin | 1000001101000000… |
… | …01000110011001000 |
3 | 102100221000012001001 |
4 | 10012200020303020 |
5 | 33004414231430 |
6 | 2005002104344 |
7 | 214064565124 |
oct | 40640106310 |
9 | 12327005031 |
10 | 4404055240 |
11 | 195aa79982 |
12 | a2aaab0b4 |
13 | 552552a60 |
14 | 2dac92584 |
15 | 1ab98a3ca |
hex | 106808cc8 |
4404055240 has 64 divisors (see below), whose sum is σ = 10959827760. Its totient is φ = 1582156800.
The previous prime is 4404055219. The next prime is 4404055283. The reversal of 4404055240 is 425504044.
It can be written as a sum of positive squares in 8 ways, for example, as 3130850116 + 1273205124 = 55954^2 + 35682^2 .
It is a junction number, because it is equal to n+sod(n) for n = 4404055199 and 4404055208.
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, 95211 + ... + 133690.
Almost surely, 24404055240 is an apocalyptic number.
4404055240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4404055240 is an abundant number, since it is smaller than the sum of its proper divisors (6555772520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4404055240 is a wasteful number, since it uses less digits than its factorization.
4404055240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228962 (or 228958 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 28.
The square root of 4404055240 is about 66363.0562888720. The cubic root of 4404055240 is about 1639.1458024400.
Adding to 4404055240 its reverse (425504044), we get a palindrome (4829559284).
The spelling of 4404055240 in words is "four billion, four hundred four million, fifty-five thousand, two hundred forty".
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