125981716 (number)

125981716 is an even 9-digits composite number following 125981715 and preceding 125981717. In scientific notation, it is written as 1.25981716 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 52840800 positive integers (up to 125981716) that are relatively prime to 125981716.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25981716 × 10^8
Engineering notation 1.25981716 × 10^6

Prime Factorization of 125981716

Prime Factorization 2 × 2 × 7 × 83 × 151 × 359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 62990858
Product of the distinct prime numbers

The prime factorization of 125981716 is 2 × 2 × 7 × 83 × 151 × 359. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125981716)

Multiplication

n×y
n×2 251963432
n×3 377945148
n×4 503926864
n×5 629908580

Division

n÷y
n÷2 62990858
n÷3 41993905.333333
n÷3 31495429
n÷5 25196343.2

Exponentiation

ny
n2 15871392766304656
n3 1.999505296009E+24
n4 2.5190110834231E+32
n5 3.1734933891266E+40

Nth Root

y√n
2√n 11224.157696683
3√n 501.30554281562
4√n 105.94412535239
5√n 41.692842386111

Divisors of 125981716

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125981715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125981716 can be divided by 48 positive divisors. The sum of these divisors (counting 125981716) is 1, the average is 0.020833333333333.

Base conversion 125981716

Base System Value
2 Binary 111100000100101010000010100
3 Ternary 22210001112102111
4 Quaternary 13200211100110
5 Quinary 224222403331
6 Senary 20300120404
8 Octal 740452024
10 Decimal 125981716
12 Duodecimal 36236104
16 Hexadecimal 7825414
20 Vigesimal 1j77e5g
36 Base36 230844

Cryptographic Hash Functions

md5 ed2c6302827f8df10c2f67b9427abfec
sha1 df0fd3c6075e176bb69a79b99a28b1fd715d40ec
sha256 2f8b1f7b95d66d2eb514baaf467d6a02d0380bc9aeb9d55d8b32fc185b9b48b1
sha512 61fe7edbd5cd1fd086e422714f955bc1f0e0c215f8cfd63bc427e61f1b49fef5e365e8b7edc02d933664de0c8d2b3b04e960e52d7dcd1733437d84dd7da96e67
ripemd-160 fe24b40534a45788cc272d8e0ac84caf83f84d6d

125981716 as geometric shapes

Circle

Radius = n
Diameter 251963432
Circumference 791566466.94447
Area 4.9861450916861E+16

Sphere

Radius = n
Volume 8.3755081983412E+24
Surface area 1.9944580366744E+17
Circumference 791566466.94447

Square

Length = n
Perimeter 503926864
Area 15871392766304656
Diagonal 178165051.37824

Cube

Length = n
Surface area 95228356597827936
Volume 1.999505296009E+24
Space diagonal 218206732.93671

Equilateral Triangle

Length = n
Perimeter 377945148
Area 6.8725146645302E+15
Altitude 109103366.46836

Triangular Pyramid

Length = n
Surface area 6.8725146645302E+15
Volume 2.3564395897107E+23
Height 59388350.459412