Base | Representation |
---|---|
bin | 10110010100001… |
… | …010100101110011 |
3 | 222002110201200112 |
4 | 112110022211303 |
5 | 1231320310021 |
6 | 101052211535 |
7 | 12164135330 |
oct | 2624124563 |
9 | 862421615 |
10 | 374385011 |
11 | 182370000 |
12 | a5469bab |
13 | 5c7434c0 |
14 | 37a17987 |
15 | 22d03d5b |
hex | 1650a973 |
374385011 has 40 divisors (see below), whose sum is σ = 508660320. Its totient is φ = 268329600.
The previous prime is 374384947. The next prime is 374385013. The reversal of 374385011 is 110583473.
Added to its reverse (110583473) it gives a square (484968484 = 220222).
It is not a de Polignac number, because 374385011 - 26 = 374384947 is a prime.
It is a super-2 number, since 2×3743850112 = 280328272922940242, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (374385013) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1332191 + ... + 1332471.
It is an arithmetic number, because the mean of its divisors is an integer number (12716508).
Almost surely, 2374385011 is an apocalyptic number.
374385011 is a deficient number, since it is larger than the sum of its proper divisors (134275309).
374385011 is an equidigital number, since it uses as much as digits as its factorization.
374385011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 345 (or 312 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 32.
The square root of 374385011 is about 19349.0312677405. The cubic root of 374385011 is about 720.7303616292.
Adding to 374385011 its reverse (110583473), we get a square (484968484 = 220222).
It can be divided in two parts, 3743850 and 11, that multiplied together give a triangular number (41182350 = T9075).
The spelling of 374385011 in words is "three hundred seventy-four million, three hundred eighty-five thousand, eleven".
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