125867690 (number)

125867690 is an even 9-digits composite number following 125867689 and preceding 125867691. In scientific notation, it is written as 1.25867690 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 46474176 positive integers (up to 125867690) that are relatively prime to 125867690.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred sixty-seven thousand six hundred ninety

Notation

Scientific notation 1.25867690 × 10^8
Engineering notation 1.25867690 × 10^6

Prime Factorization of 125867690

Prime Factorization 2 × 13 × 5 × 968213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125867690
Product of the distinct prime numbers

The prime factorization of 125867690 is 2 × 13 × 5 × 968213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125867690)

Multiplication

n×y
n×2 251735380
n×3 377603070
n×4 503470760
n×5 629338450

Division

n÷y
n÷2 62933845
n÷3 41955896.666667
n÷3 31466922.5
n÷5 25173538

Exponentiation

ny
n2 15842675385936100
n3 1.9940809542476E+24
n4 2.5099036338415E+32
n5 3.1591577251423E+40

Nth Root

y√n
2√n 11219.077056514
3√n 501.154253348
4√n 105.92014471532
5√n 41.685292417284

Divisors of 125867690

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125867689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125867690 can be divided by 16 positive divisors. The sum of these divisors (counting 125867690) is 1, the average is 0.0625.

Base conversion 125867690

Base System Value
2 Binary 111100000001001011010101010
3 Ternary 22202211202000022
4 Quaternary 13200021122222
5 Quinary 224210231230
6 Senary 20253440442
8 Octal 740113252
10 Decimal 125867690
12 Duodecimal 361a0122
16 Hexadecimal 78096aa
20 Vigesimal 1j6d94a
36 Base36 22xs4q

Cryptographic Hash Functions

md5 44c59363146a7fbee72fab1cff069183
sha1 a7e4263520b3e3f47e64d94c2cf5014d4df43a82
sha256 c7a6be8ddd6cfc41eb347f88b79aa41ad2ee4159eebb0def64e78002d4e1552f
sha512 4d398e31506a4dcdf91e558ff25a76138b3490cd8010d271d51a958252d22082b6d8caed98cbf00508f1ad1e919601ed347119b2d2aff0cf9e907bd63ec3a686
ripemd-160 13b3bc37b8d22256febd4e1419f92f38c94ccb50

125867690 as geometric shapes

Circle

Radius = n
Diameter 251735380
Circumference 790850020.45663
Area 4.9771232605665E+16

Sphere

Radius = n
Volume 8.3527867687036E+24
Surface area 1.9908493042266E+17
Circumference 790850020.45663

Square

Length = n
Perimeter 503470760
Area 15842675385936100
Diagonal 178003794.26257

Cube

Length = n
Surface area 95056052315616600
Volume 1.9940809542476E+24
Space diagonal 218009234.11133

Equilateral Triangle

Length = n
Perimeter 377603070
Area 6.8600796740655E+15
Altitude 109004617.05566

Triangular Pyramid

Length = n
Surface area 6.8600796740655E+15
Volume 2.3500469416391E+23
Height 59334598.087524