16406446 (number)

16406446 is an even 8-digits composite number following 16406445 and preceding 16406447. In scientific notation, it is written as 1.6406446 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 7012440 positive integers (up to 16406446) that are relatively prime to 16406446.

Interesting facts

Basic properties

Name

Name sixteen million four hundred six thousand four hundred forty-six

Notation

Scientific notation 1.6406446 × 10^7
Engineering notation 1.6406446 × 10^6

Prime Factorization of 16406446

Prime Factorization 2 × 7 × 431 × 2719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16406446
Product of the distinct prime numbers

The prime factorization of 16406446 is 2 × 7 × 431 × 2719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 74, 58, 85, 566, 9786, 9576, 64431, 87832, 625179, 792405, 1181718, 5500334, 80198660, 86022444, 188006051, 837626655, 9029858740, 1227664293

Basic calculations (n = 16406446)

Multiplication

n×y
n×2 32812892
n×3 49219338
n×4 65625784
n×5 82032230

Division

n÷y
n÷2 8203223
n÷3 5468815.3333333
n÷3 4101611.5
n÷5 3281289.2

Exponentiation

ny
n2 269171470350916
n3 4.4161471930529E+21
n4 7.2453280450874E+28
n5 1.1887008332401E+36

Nth Root

y√n
2√n 4050.4871311979
3√n 254.10010107872
4√n 63.64343745586
5√n 27.733386406976

Divisors of 16406446

1, 2, 7, 14, 431, 862, 2719, 3017, 5438, 6034, 19033, 38066, 1171889, 2343778, 8203223, 16406446

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16406445
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16406446 can be divided by 16 positive divisors. The sum of these divisors (counting 16406446) is 1, the average is 0.0625.

Base conversion 16406446

Base System Value
2 Binary 111110100101011110101110
3 Ternary 1010212112102011
4 Quaternary 332211132232
5 Quinary 13200001241
6 Senary 1343351434
8 Octal 76453656
10 Decimal 16406446
12 Duodecimal 55b257a
16 Hexadecimal fa57ae
20 Vigesimal 52ag26
36 Base36 9rnam

Cryptographic Hash Functions

md5 833151401e77f61fce657fe3d6bdbb74
sha1 5bc7f7da2add46a352ab4ce4681b04cbcabd0f29
sha256 f418dce58536de512988fba079289992d670797d4ddb9356bbfb8b6acbb436f3
sha512 7f147c714ffdae67bfdb5e1426014f63fc5464af225c7466fe112f6dcd95bd8a73dba2246f964f73d274fa1e994f0376f496be629689b4a9a6c33fcb86aed065
ripemd-160 299b649d18ee7b321aeeef44ce87d8516acc2623

16406446 as geometric shapes

Circle

Radius = n
Diameter 32812892
Circumference 103084740.45024
Area 8.456271138104E+14

Sphere

Radius = n
Volume 1.8498314105155E+22
Surface area 3.3825084552416E+15
Circumference 103084740.45024

Square

Length = n
Perimeter 65625784
Area 269171470350916
Diagonal 23202218.443542

Cube

Length = n
Surface area 1615028822105496
Volume 4.4161471930529E+21
Space diagonal 28416798.043635

Equilateral Triangle

Length = n
Perimeter 49219338
Area 1.1655466564895E+14
Altitude 14208399.021818

Triangular Pyramid

Length = n
Surface area 1.1655466564895E+14
Volume 5.2044793782094E+20
Height 7734072.8145139