16451131 (number)

16451131 is an odd 8-digits composite number following 16451130 and preceding 16451132. In scientific notation, it is written as 1.6451131 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 15439248 positive integers (up to 16451131) that are relatively prime to 16451131.

Interesting facts

Basic properties

Name

Name sixteen million four hundred fifty-one thousand one hundred thirty-one

Notation

Scientific notation 1.6451131 × 10^7
Engineering notation 1.6451131 × 10^6

Prime Factorization of 16451131

Prime Factorization 19 × 19 × 199 × 229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 865849
Product of the distinct prime numbers

The prime factorization of 16451131 is 19 × 19 × 199 × 229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 46, 15, 422, 553, 5701, 8069, 20274, 73407, 912333, 769954, 8782553, 3280418, 10642426, 16099126, 547418888, 167295837, 8940563363, 713321874

Basic calculations (n = 16451131)

Multiplication

n×y
n×2 32902262
n×3 49353393
n×4 65804524
n×5 82255655

Division

n÷y
n÷2 8225565.5
n÷3 5483710.3333333
n÷3 4112782.75
n÷5 3290226.2

Exponentiation

ny
n2 270639711179161
n3 4.4523293424105E+21
n4 7.324585326714E+28
n5 1.2049771273045E+36

Nth Root

y√n
2√n 4055.9993836291
3√n 254.33058305219
4√n 63.686728473279
5√n 27.748477042147

Divisors of 16451131

1, 19, 199, 229, 361, 3781, 4351, 45571, 71839, 82669, 865849, 16451131

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16451130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16451131 can be divided by 12 positive divisors. The sum of these divisors (counting 16451131) is 1, the average is 0.083333333333333.

Base conversion 16451131

Base System Value
2 Binary 111110110000011000111011
3 Ternary 1010221210201011
4 Quaternary 332300120323
5 Quinary 13202414011
6 Senary 1344334351
8 Octal 76603073
10 Decimal 16451131
12 Duodecimal 56143b7
16 Hexadecimal fb063b
20 Vigesimal 52g7gb
36 Base36 9slrv

Cryptographic Hash Functions

md5 a19374661a5f0d28d08fa90d784b52fd
sha1 98a2ea6ea637dccecc4b3323fe139cb764993d2f
sha256 0d3655b5abb31416eb93930bb3a644bc6f0e865700563803359921648f9a5a38
sha512 de20643ebac2d367b5ab09775b425f0cf0a11344f6a36282b5f6c8f1c8e48efad88a4a6b88a4290d755ac6bc93ed684777473854ab93a6b34177c54a788fc1a3
ripemd-160 331cf5e7cef0d1d867c3f339d5a246fcd7e621cd

16451131 as geometric shapes

Circle

Radius = n
Diameter 32902262
Circumference 103365504.58569
Area 8.5023972841012E+14

Sphere

Radius = n
Volume 1.8649873537972E+22
Surface area 3.4009589136405E+15
Circumference 103365504.58569

Square

Length = n
Perimeter 65804524
Area 270639711179161
Diagonal 23265412.576576

Cube

Length = n
Surface area 1623838267074966
Volume 4.4523293424105E+21
Space diagonal 28494194.733971

Equilateral Triangle

Length = n
Perimeter 49353393
Area 1.1719043257702E+14
Altitude 14247097.366986

Triangular Pyramid

Length = n
Surface area 1.1719043257702E+14
Volume 5.2471204501572E+20
Height 7755137.5255255