16148972 (number)

16148972 is an even 8-digits composite number following 16148971 and preceding 16148973. In scientific notation, it is written as 1.6148972 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 6920976 positive integers (up to 16148972) that are relatively prime to 16148972.

Interesting facts

Basic properties

Name

Name sixteen million one hundred forty-eight thousand nine hundred seventy-two

Notation

Scientific notation 1.6148972 × 10^7
Engineering notation 1.6148972 × 10^6

Prime Factorization of 16148972

Prime Factorization 2 × 2 × 7 × 576749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8074486
Product of the distinct prime numbers

The prime factorization of 16148972 is 2 × 2 × 7 × 576749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 24, 83, 183, 787, 1392, 7447, 83794, 92965, 745950, 738312, 9506074, 4652911, 42091750, 90991235, 204630287, 721000001, 6299267205, 6397576081

Basic calculations (n = 16148972)

Multiplication

n×y
n×2 32297944
n×3 48446916
n×4 64595888
n×5 80744860

Division

n÷y
n÷2 8074486
n÷3 5382990.6666667
n÷3 4037243
n÷5 3229794.4

Exponentiation

ny
n2 260789296656784
n3 4.2114790496101E+21
n4 6.801105725074E+28
n5 1.0983086592326E+36

Nth Root

y√n
2√n 4018.578355588
3√n 252.76384928106
4√n 63.392257852106
5√n 27.645788189022

Divisors of 16148972

1, 2, 4, 7, 14, 28, 576749, 1153498, 2306996, 4037243, 8074486, 16148972

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 -16148971
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 16148972 can be divided by 12 positive divisors. The sum of these divisors (counting 16148972) is 1, the average is 0.083333333333333.

Base conversion 16148972

Base System Value
2 Binary 111101100110100111101100
3 Ternary 1010101110020002
4 Quaternary 331212213230
5 Quinary 13113231342
6 Senary 1334043432
8 Octal 75464754
10 Decimal 16148972
12 Duodecimal 54a9578
16 Hexadecimal f669ec
20 Vigesimal 50ic8c
36 Base36 9m4mk

Cryptographic Hash Functions

md5 b77f82636bd024194ab852e4cbfd80a8
sha1 50fd3012d1587a035f16aa9c0a047f53aa7dc51a
sha256 bc0ba6ca7488c72ff210c6aad30e2923505ede4bead6d4918d09d784cc4c18af
sha512 287030a2588b7bc8004e947c22643762699da956287880143bee7c7e02248b243303a37aed6c3bbc0b95174cdcbf6f332eb9f90b5e8e39b700364f73db5d012e
ripemd-160 9aa6e7181b79e8370ee0428ebc4783b7c2276ab3

16148972 as geometric shapes

Circle

Radius = n
Diameter 32297944
Circumference 101466983.59645
Area 8.192937385118E+14

Sphere

Radius = n
Volume 1.764100219067E+22
Surface area 3.2771749540472E+15
Circumference 101466983.59645

Square

Length = n
Perimeter 64595888
Area 260789296656784
Diagonal 22838095.220783

Cube

Length = n
Surface area 1564735779940704
Volume 4.2114790496101E+21
Space diagonal 27970839.994007

Equilateral Triangle

Length = n
Perimeter 48446916
Area 1.1292507796993E+14
Altitude 13985419.997004

Triangular Pyramid

Length = n
Surface area 1.1292507796993E+14
Volume 4.9632756580073E+20
Height 7612698.4069278