126987367 (number)

126987367 is an odd 9-digits composite number following 126987366 and preceding 126987368. In scientific notation, it is written as 1.26987367 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 114050592 positive integers (up to 126987367) that are relatively prime to 126987367.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-seven thousand three hundred sixty-seven

Notation

Scientific notation 1.26987367 × 10^8
Engineering notation 1.26987367 × 10^6

Prime Factorization of 126987367

Prime Factorization 13 × 37 × 264007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126987367
Product of the distinct prime numbers

The prime factorization of 126987367 is 13 × 37 × 264007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126987367)

Multiplication

n×y
n×2 253974734
n×3 380962101
n×4 507949468
n×5 634936835

Division

n÷y
n÷2 63493683.5
n÷3 42329122.333333
n÷3 31746841.75
n÷5 25397473.4

Exponentiation

ny
n2 16125791377592689
n3 2.0477717878318E+24
n4 2.6004114755364E+32
n5 3.3021940639496E+40

Nth Root

y√n
2√n 11268.867156906
3√n 502.63590228601
4√n 106.15492054967
5√n 41.759193615189

Divisors of 126987367

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126987366
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126987367 can be divided by 8 positive divisors. The sum of these divisors (counting 126987367) is 1, the average is 0.125.

Base conversion 126987367

Base System Value
2 Binary 111100100011010110001100111
3 Ternary 22211221121220211
4 Quaternary 13210122301213
5 Quinary 230002043432
6 Senary 20333440251
8 Octal 744326147
10 Decimal 126987367
12 Duodecimal 36640087
16 Hexadecimal 791ac67
20 Vigesimal 1jdd887
36 Base36 23ls2v

Cryptographic Hash Functions

md5 07b78383745710a5d4884a2df31ecf27
sha1 450567d897f93572c78a6d2b37493678debee925
sha256 282e463f1ea1c235182805ef3a3c972a746ac2b75e8360136a4c81bf4d7a7919
sha512 3274c758ac822189d446145898825d6e8e2af8d51f6d4e077f653339197f2f65559a2ac3a8e4d26ecf5e7db9b52d9d2e5b45befb5e2a6d510acc5883fb261493
ripemd-160 6a6f035ca14375d094f4d392b56126fe1de28483

126987367 as geometric shapes

Circle

Radius = n
Diameter 253974734
Circumference 797885158.53182
Area 5.0660667725167E+16

Sphere

Radius = n
Volume 8.5776864065078E+24
Surface area 2.0264267090067E+17
Circumference 797885158.53182

Square

Length = n
Perimeter 507949468
Area 16125791377592689
Diagonal 179587256.66145

Cube

Length = n
Surface area 96754748265556134
Volume 2.0477717878318E+24
Space diagonal 219948571.5634

Equilateral Triangle

Length = n
Perimeter 380962101
Area 6.9826724945617E+15
Altitude 109974285.7817

Triangular Pyramid

Length = n
Surface area 6.9826724945617E+15
Volume 2.4133221958306E+23
Height 59862418.88715