Base | Representation |
---|---|
bin | 11001000000110… |
… | …101110010110110 |
3 | 1002020122110121002 |
4 | 121000311302312 |
5 | 1324412310432 |
6 | 105350323302 |
7 | 13253654360 |
oct | 3100656266 |
9 | 1066573532 |
10 | 419650742 |
11 | 1a59778a5 |
12 | b8659532 |
13 | 68c31a64 |
14 | 3da3bd30 |
15 | 26c95e62 |
hex | 19035cb6 |
419650742 has 16 divisors (see below), whose sum is σ = 720729600. Its totient is φ = 179518248.
The previous prime is 419650727. The next prime is 419650747. The reversal of 419650742 is 247056914.
It is a super-2 number, since 2×4196507422 = 352213490522301128, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 419650696 and 419650705.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (419650747) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19742 + ... + 35057.
It is an arithmetic number, because the mean of its divisors is an integer number (45045600).
Almost surely, 2419650742 is an apocalyptic number.
419650742 is a deficient number, since it is larger than the sum of its proper divisors (301078858).
419650742 is a wasteful number, since it uses less digits than its factorization.
419650742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55355.
The product of its (nonzero) digits is 60480, while the sum is 38.
The square root of 419650742 is about 20485.3787370407. The cubic root of 419650742 is about 748.6795979339.
The spelling of 419650742 in words is "four hundred nineteen million, six hundred fifty thousand, seven hundred forty-two".
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