125997999 (number)

125997999 is an odd 9-digits composite number following 125997998 and preceding 125998000. In scientific notation, it is written as 1.25997999 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 78883200 positive integers (up to 125997999) that are relatively prime to 125997999.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25997999 × 10^8
Engineering notation 1.25997999 × 10^6

Prime Factorization of 125997999

Prime Factorization 51 × 499 × 4951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125997999
Product of the distinct prime numbers

The prime factorization of 125997999 is 51 × 499 × 4951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125997999)

Multiplication

n×y
n×2 251995998
n×3 377993997
n×4 503991996
n×5 629989995

Division

n÷y
n÷2 62998999.5
n÷3 41999333
n÷3 31499499.75
n÷5 25199599.8

Exponentiation

ny
n2 15875495752004001
n3 2.0002806978855E+24
n4 2.520313653719E+32
n5 3.1755447722097E+40

Nth Root

y√n
2√n 11224.883028344
3√n 501.32713961755
4√n 105.94754847727
5√n 41.693920081318

Divisors of 125997999

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 -125997998
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 125997999 can be divided by 8 positive divisors. The sum of these divisors (counting 125997999) is 1, the average is 0.125.

Base conversion 125997999

Base System Value
2 Binary 111100000101001001110101111
3 Ternary 22210002100202120
4 Quaternary 13200221032233
5 Quinary 224223413444
6 Senary 20300324023
8 Octal 740511657
10 Decimal 125997999
12 Duodecimal 36243613
16 Hexadecimal 78293af
20 Vigesimal 1j79ejj
36 Base36 230kof

Cryptographic Hash Functions

md5 5a6f1e2609a41bd1ef9d938d14680f96
sha1 601808a91a6f50d206cceaa85784522bcfde0b29
sha256 dacce741ced4b87bb8ce308db46d287eb3189542ac4185c90f3ff2c2bf7b3170
sha512 3a1a63ff7b777bf2c98f225e6739e2811da2d6f90ecda99d67ec70c615dbadbecedcad044b9bce1088c10eeadc2b69424c0ef29aac8a71d14d9f84bddd651410
ripemd-160 9b91d2927b9fc871424010b679d6433d0d4fd9f3

125997999 as geometric shapes

Circle

Radius = n
Diameter 251995998
Circumference 791668776.05083
Area 4.9874340826592E+16

Sphere

Radius = n
Volume 8.3787561941261E+24
Surface area 1.9949736330637E+17
Circumference 791668776.05083

Square

Length = n
Perimeter 503991996
Area 15875495752004001
Diagonal 178188079.01767

Cube

Length = n
Surface area 95252974512024006
Volume 2.0002806978855E+24
Space diagonal 218234935.92001

Equilateral Triangle

Length = n
Perimeter 377993997
Area 6.8742913094537E+15
Altitude 109117467.96001

Triangular Pyramid

Length = n
Surface area 6.8742913094537E+15
Volume 2.3573534095857E+23
Height 59396026.339224