125980902 (number)

125980902 is an even 9-digits composite number following 125980901 and preceding 125980903. In scientific notation, it is written as 1.25980902 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 41993628 positive integers (up to 125980902) that are relatively prime to 125980902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25980902 × 10^8
Engineering notation 1.25980902 × 10^6

Prime Factorization of 125980902

Prime Factorization 2 × 9 × 6998939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125980902
Product of the distinct prime numbers

The prime factorization of 125980902 is 2 × 9 × 6998939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 28, 14, 281, 313, 8047, 6476, 63027, 83, 481746, 357232, 6567259, 3926321, 52771225, 26035418, 274727371, 103314519, 1042081973, 2365292364

Basic calculations (n = 125980902)

Multiplication

n×y
n×2 251961804
n×3 377942706
n×4 503923608
n×5 629904510

Division

n÷y
n÷2 62990451
n÷3 41993634
n÷3 31495225.5
n÷5 25196180.4

Exponentiation

ny
n2 15871187668733604
n3 1.9994665383183E+24
n4 2.5189459801616E+32
n5 3.1733908667003E+40

Nth Root

y√n
2√n 11224.121435551
3√n 501.30446312563
4√n 105.94395421897
5√n 41.692788508354

Divisors of 125980902

1, 2, 9, 18, 6998939, 13997878, 62990451, 125980902

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 -125980901
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 125980902 can be divided by 8 positive divisors. The sum of these divisors (counting 125980902) is 1, the average is 0.125.

Base conversion 125980902

Base System Value
2 Binary 111100000100101000011100110
3 Ternary 22210001111022100
4 Quaternary 13200211003212
5 Quinary 224222342102
6 Senary 20300112530
8 Octal 740450346
10 Decimal 125980902
12 Duodecimal 36235746
16 Hexadecimal 78250e6
20 Vigesimal 1j77c52
36 Base36 2307hi

Cryptographic Hash Functions

md5 440b434d8d340e9822c108bd48a4e8a5
sha1 4fc8cc0d93cd15e631fff5cb37557021e34fa2a4
sha256 b812388b8bbdd7943fffb27f6fd1b148e0dceca117e277b2c987d56ea6cd5ff4
sha512 88f1fe11dbf147f400d9a76e5784dcd5c399c0288c66c61cbd815153ac651f4749c9f9a5d36bc7513d188ce1304e31af72afd60506da9ba9ab6c37557811b638
ripemd-160 355a76fe132fb87d5bdffc550775f3e76429f759

125980902 as geometric shapes

Circle

Radius = n
Diameter 251961804
Circumference 791561352.43163
Area 4.9860806583838E+16

Sphere

Radius = n
Volume 8.375345850506E+24
Surface area 1.9944322633535E+17
Circumference 791561352.43163

Square

Length = n
Perimeter 503923608
Area 15871187668733604
Diagonal 178163900.2084

Cube

Length = n
Surface area 95227126012401624
Volume 1.9994665383183E+24
Space diagonal 218205323.04736

Equilateral Triangle

Length = n
Perimeter 377942706
Area 6.8724258546768E+15
Altitude 109102661.52368

Triangular Pyramid

Length = n
Surface area 6.8724258546768E+15
Volume 2.3563939133341E+23
Height 59387966.736132