16149968 (number)

16149968 is an even 8-digits composite number following 16149967 and preceding 16149969. In scientific notation, it is written as 1.6149968 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 10 positive divisors. There are 8074976 positive integers (up to 16149968) that are relatively prime to 16149968.

Interesting facts

Basic properties

Name

Name sixteen million one hundred forty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.6149968 × 10^7
Engineering notation 1.6149968 × 10^6

Prime Factorization of 16149968

Prime Factorization 2 × 2 × 2 × 2 × 1009373

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2018746
Product of the distinct prime numbers

The prime factorization of 16149968 is 2 × 2 × 2 × 2 × 1009373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 26, 29, 620, 834, 5886, 380, 14334, 80384, 737373, 933130, 8980980, 1424246, 80002094, 54043886, 550575844, 157147247, 1543367179, 1466889564

Basic calculations (n = 16149968)

Multiplication

n×y
n×2 32299936
n×3 48449904
n×4 64599872
n×5 80749840

Division

n÷y
n÷2 8074984
n÷3 5383322.6666667
n÷3 4037492
n÷5 3229993.6

Exponentiation

ny
n2 260821466401024
n3 4.2122583360896E+21
n4 6.802783733558E+28
n5 1.0986473960788E+36

Nth Root

y√n
2√n 4018.7022780992
3√n 252.7690456411
4√n 63.393235270802
5√n 27.646129195567

Divisors of 16149968

1, 2, 4, 8, 16, 1009373, 2018746, 4037492, 8074984, 16149968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16149967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16149968 can be divided by 10 positive divisors. The sum of these divisors (counting 16149968) is 1, the average is 0.1.

Base conversion 16149968

Base System Value
2 Binary 111101100110110111010000
3 Ternary 1010101111120222
4 Quaternary 331212313100
5 Quinary 13113244333
6 Senary 1334052212
8 Octal 75466720
10 Decimal 16149968
12 Duodecimal 54aa068
16 Hexadecimal f66dd0
20 Vigesimal 50iei8
36 Base36 9m5e8

Cryptographic Hash Functions

md5 8661b746e506ba1ea92ed94edf585104
sha1 cfd4d5f0cf723cfdcbd96963a4405bc0bbb142db
sha256 9646b9491eee20890ef900ff274b2e6a1a494baaa64326bb0337c1917ba7ba3c
sha512 a848292ec469cc8dddda3e33fb4b7b677833d193d1d72675165ee718b4b0ea4a1dfa71df85142b84ef511562dbd4d71b599d5e67f41709826924d173d76d3289
ripemd-160 8b7f548af7c5f2f145fb32f9a463abe447f38b9f

16149968 as geometric shapes

Circle

Radius = n
Diameter 32299936
Circumference 101473241.64902
Area 8.1939480274397E+14

Sphere

Radius = n
Volume 1.7644266458242E+22
Surface area 3.2775792109759E+15
Circumference 101473241.64902

Square

Length = n
Perimeter 64599872
Area 260821466401024
Diagonal 22839503.777491

Cube

Length = n
Surface area 1564928798406144
Volume 4.2122583360896E+21
Space diagonal 27972565.116612

Equilateral Triangle

Length = n
Perimeter 48449904
Area 1.129390078778E+14
Altitude 13986282.558306

Triangular Pyramid

Length = n
Surface area 1.129390078778E+14
Volume 4.9641940559309E+20
Height 7613167.9258305