16231661 (number)

16231661 is an odd 8-digits prime number following 16231660 and preceding 16231662. In scientific notation, it is written as 1.6231661 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 16231660 positive integers (up to 16231661) that are relatively prime to 16231661.

Interesting facts

Basic properties

Name

Name sixteen million two hundred thirty-one thousand six hundred sixty-one

Notation

Scientific notation 1.6231661 × 10^7
Engineering notation 1.6231661 × 10^6

Prime Factorization of 16231661

Prime Factorization 16231661

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 16231661
Product of the distinct prime numbers

The prime factorization of 16231661 is 16231661. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 6, 17, 74, 110, 980, 5076, 7099, 52746, 71161, 721886, 604769, 4670239, 4452709, 63997294, 38231648, 969094925, 393659044, 1081231504, 2937689069

Basic calculations (n = 16231661)

Multiplication

n×y
n×2 32463322
n×3 48694983
n×4 64926644
n×5 81158305

Division

n÷y
n÷2 8115830.5
n÷3 5410553.6666667
n÷3 4057915.25
n÷5 3246332.2

Exponentiation

ny
n2 263466818818921
n3 4.2765040878171E+21
n4 6.9414764618562E+28
n5 1.1267169276833E+36

Nth Root

y√n
2√n 4028.8535590165
3√n 253.19453134311
4√n 63.473250736168
5√n 27.674041811912

Divisors of 16231661

1, 16231661

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 16231662
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 8115831
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4028.8536831213
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999876784
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16231661 can be divided by 2 positive divisors. The sum of these divisors (counting 16231661) is 16231662, the average is 8115831.

Base conversion 16231661

Base System Value
2 Binary 111101111010110011101101
3 Ternary 1010112122122122
4 Quaternary 331322303231
5 Quinary 13123403121
6 Senary 1335522325
8 Octal 75726355
10 Decimal 16231661
12 Duodecimal 55293a5
16 Hexadecimal f7aced
20 Vigesimal 518j31
36 Base36 9nwfh

Cryptographic Hash Functions

md5 f9578a16edb1045a7f2a2314fca6f40e
sha1 533153868fb4424cf186483dff7e4aecf155219b
sha256 b219dcd3074fba3f230c55a656636a0090176488d865942d9fa5e426589f7fb5
sha512 4ab213fb476f9e20c3bf3b30eaa2b72c0bc61646e4d0a025fac0301d4f2e985c8145b76cb8951ca8c436958cdc6a8854a7378f9d385071bef924fb208afbf8c4
ripemd-160 d68cca396c97a1e9340320d9d57bce74008378fb

16231661 as geometric shapes

Circle

Radius = n
Diameter 32463322
Circumference 101986533.90632
Area 8.277054224662E+14

Sphere

Radius = n
Volume 1.7913378433777E+22
Surface area 3.3108216898648E+15
Circumference 101986533.90632

Square

Length = n
Perimeter 64926644
Area 263466818818921
Diagonal 22955035.126042

Cube

Length = n
Surface area 1580800912913526
Volume 4.2765040878171E+21
Space diagonal 28114061.543234

Equilateral Triangle

Length = n
Perimeter 48694983
Area 1.1408447907573E+14
Altitude 14057030.771617

Triangular Pyramid

Length = n
Surface area 1.1408447907573E+14
Volume 5.0399084004458E+20
Height 7651678.3753475