125921707 (number)

125921707 is an odd 9-digits composite number following 125921706 and preceding 125921708. In scientific notation, it is written as 1.25921707 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 123932832 positive integers (up to 125921707) that are relatively prime to 125921707.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million nine hundred twenty-one thousand seven hundred seven

Notation

Scientific notation 1.25921707 × 10^8
Engineering notation 1.25921707 × 10^6

Prime Factorization of 125921707

Prime Factorization 83 × 277 × 5477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125921707
Product of the distinct prime numbers

The prime factorization of 125921707 is 83 × 277 × 5477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125921707)

Multiplication

n×y
n×2 251843414
n×3 377765121
n×4 503686828
n×5 629608535

Division

n÷y
n÷2 62960853.5
n÷3 41973902.333333
n÷3 31480426.75
n÷5 25184341.4

Exponentiation

ny
n2 15856276293793849
n3 1.9966493775782E+24
n4 2.5142149790513E+32
n5 3.1659424192711E+40

Nth Root

y√n
2√n 11221.484171
3√n 501.22593437983
4√n 105.93150697975
5√n 41.68886971024

Divisors of 125921707

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 -125921706
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 125921707 can be divided by 8 positive divisors. The sum of these divisors (counting 125921707) is 1, the average is 0.125.

Base conversion 125921707

Base System Value
2 Binary 111100000010110100110101011
3 Ternary 22202221111002221
4 Quaternary 13200112212223
5 Quinary 224213443312
6 Senary 20254534511
8 Octal 740264653
10 Decimal 125921707
12 Duodecimal 36207437
16 Hexadecimal 78169ab
20 Vigesimal 1j70457
36 Base36 22yxt7

Cryptographic Hash Functions

md5 ac268f266d3cfe6851fc3581e1290511
sha1 d43d7b25190b3b4547d949b3ece0e9dbf113b57b
sha256 a238f334f347b4fe4901d5c1c8ff0c0ab23ee8c4841bc97fc277d57f35307f83
sha512 1f198a8c92abc79f60e7de05678e2fa0555734265d0306ee0a6036703b26200743546deeff89d25b1480511dcea6f79c3000148e8c5470beed148202ed5c6f63
ripemd-160 09d811cfe63bff29751cdb1e4aa570c6c4f4ac1a

125921707 as geometric shapes

Circle

Radius = n
Diameter 251843414
Circumference 791189419.27737
Area 4.9813961117873E+16

Sphere

Radius = n
Volume 8.3635453551922E+24
Surface area 1.9925584447149E+17
Circumference 791189419.27737

Square

Length = n
Perimeter 503686828
Area 15856276293793849
Diagonal 178080185.83657

Cube

Length = n
Surface area 95137657762763094
Volume 1.9966493775782E+24
Space diagonal 218102794.2998

Equilateral Triangle

Length = n
Perimeter 377765121
Area 6.8659690399252E+15
Altitude 109051397.1499

Triangular Pyramid

Length = n
Surface area 6.8659690399252E+15
Volume 2.3530738575624E+23
Height 59360061.945524