126331372 (number)

126331372 is an even 9-digits composite number following 126331371 and preceding 126331373. In scientific notation, it is written as 1.26331372 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 62844656 positive integers (up to 126331372) that are relatively prime to 126331372.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million three hundred thirty-one thousand three hundred seventy-two

Notation

Scientific notation 1.26331372 × 10^8
Engineering notation 1.26331372 × 10^6

Prime Factorization of 126331372

Prime Factorization 2 × 2 × 197 × 160319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63165686
Product of the distinct prime numbers

The prime factorization of 126331372 is 2 × 2 × 197 × 160319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126331372)

Multiplication

n×y
n×2 252662744
n×3 378994116
n×4 505325488
n×5 631656860

Division

n÷y
n÷2 63165686
n÷3 42110457.333333
n÷3 31582843
n÷5 25266274.4

Exponentiation

ny
n2 15959615551402384
n3 2.0162001292012E+24
n4 2.5470932854856E+32
n5 3.2177778936739E+40

Nth Root

y√n
2√n 11239.722950322
3√n 501.76889729158
4√n 106.01755963199
5√n 41.715960018548

Divisors of 126331372

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 -126331371
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 126331372 can be divided by 12 positive divisors. The sum of these divisors (counting 126331372) is 1, the average is 0.083333333333333.

Base conversion 126331372

Base System Value
2 Binary 111100001111010100111101100
3 Ternary 22210201022001201
4 Quaternary 13201322213230
5 Quinary 224320100442
6 Senary 20311415244
8 Octal 741724754
10 Decimal 126331372
12 Duodecimal 36384524
16 Hexadecimal 787a9ec
20 Vigesimal 1j9b88c
36 Base36 237pws

Cryptographic Hash Functions

md5 a1b23b32fd342beae1a394c757b52b51
sha1 d2a102176d0cc80f583f67adb2381d11091622cb
sha256 f867f5dc9fce556e8fb8d0ee6d17ec52ecdb1800eb2d97c1127aadd34c382407
sha512 7a21d67273db0aea0066d7b61fed42a48c23930069a8af47adbd369ab00fee28815ad8fa37bdfc901c96f807e573f841cbd439e2016bfc295010be3474ebe63d
ripemd-160 33f3a1223f7877b0a9e56dc6fd3bd047aa2f2385

126331372 as geometric shapes

Circle

Radius = n
Diameter 252662744
Circumference 793763420.38624
Area 5.0138610970403E+16

Sphere

Radius = n
Volume 8.445439352087E+24
Surface area 2.0055444388161E+17
Circumference 793763420.38624

Square

Length = n
Perimeter 505325488
Area 15959615551402384
Diagonal 178659539.6356

Cube

Length = n
Surface area 95757693308414304
Volume 2.0162001292012E+24
Space diagonal 218812354.89388

Equilateral Triangle

Length = n
Perimeter 378994116
Area 6.9107162510738E+15
Altitude 109406177.44694

Triangular Pyramid

Length = n
Surface area 6.9107162510738E+15
Volume 2.3761146393123E+23
Height 59553179.878534