125921132 (number)

125921132 is an even 9-digits composite number following 125921131 and preceding 125921133. In scientific notation, it is written as 1.25921132 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 36 positive divisors. There are 55157760 positive integers (up to 125921132) that are relatively prime to 125921132.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million nine hundred twenty-one thousand one hundred thirty-two

Notation

Scientific notation 1.25921132 × 10^8
Engineering notation 1.25921132 × 10^6

Prime Factorization of 125921132

Prime Factorization 2 × 2 × 899 × 19 × 19 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3313714
Product of the distinct prime numbers

The prime factorization of 125921132 is 2 × 2 × 899 × 19 × 19 × 97. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125921132)

Multiplication

n×y
n×2 251842264
n×3 377763396
n×4 503684528
n×5 629605660

Division

n÷y
n÷2 62960566
n÷3 41973710.666667
n÷3 31480283
n÷5 25184226.4

Exponentiation

ny
n2 15856131484161424
n3 1.9966220256264E+24
n4 2.5141690564302E+32
n5 3.1658701362506E+40

Nth Root

y√n
2√n 11221.458550474
3√n 501.22517145775
4√n 105.93138605
5√n 41.688831637148

Divisors of 125921132

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125921131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125921132 can be divided by 36 positive divisors. The sum of these divisors (counting 125921132) is 1, the average is 0.027777777777778.

Base conversion 125921132

Base System Value
2 Binary 111100000010110011101101100
3 Ternary 22202221110022122
4 Quaternary 13200112131230
5 Quinary 224213434012
6 Senary 20254532112
8 Octal 740263554
10 Decimal 125921132
12 Duodecimal 36207038
16 Hexadecimal 781676c
20 Vigesimal 1j702gc
36 Base36 22yxd8

Cryptographic Hash Functions

md5 2a69cc0df9bb75c0565bfa19114e7d27
sha1 32ea0b8faa1d1bdec74b10c923ec1408da11621d
sha256 5cdb8b4d0f8dbbde084803d248e6045a200e43021be381c047b604c8d5adefdc
sha512 dfff942b1cd2eaa73e8d56d2e82c4b6ca1536af833fd28a43ab89431d5064fcc4c1557bc58fd28652b5a273c24576814542d9f618ab88b55a969d492ce8b36a0
ripemd-160 239bd6a6c2bdbb44bfe47607688bd027fdaa2e55

125921132 as geometric shapes

Circle

Radius = n
Diameter 251842264
Circumference 791185806.44582
Area 4.9813506184995E+16

Sphere

Radius = n
Volume 8.3634307836048E+24
Surface area 1.9925402473998E+17
Circumference 791185806.44582

Square

Length = n
Perimeter 503684528
Area 15856131484161424
Diagonal 178079372.66377

Cube

Length = n
Surface area 95136788904968544
Volume 1.9966220256264E+24
Space diagonal 218101798.37059

Equilateral Triangle

Length = n
Perimeter 377763396
Area 6.865906335515E+15
Altitude 109050899.18529

Triangular Pyramid

Length = n
Surface area 6.865906335515E+15
Volume 2.3530416229781E+23
Height 59359790.887924