125576985 (number)

125576985 is an odd 9-digits composite number following 125576984 and preceding 125576986. In scientific notation, it is written as 1.25576985 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 61967808 positive integers (up to 125576985) that are relatively prime to 125576985.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million five hundred seventy-six thousand nine hundred eighty-five

Notation

Scientific notation 1.25576985 × 10^8
Engineering notation 1.25576985 × 10^6

Prime Factorization of 125576985

Prime Factorization 57 × 5 × 43 × 10247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125576985
Product of the distinct prime numbers

The prime factorization of 125576985 is 57 × 5 × 43 × 10247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 75, 77, 807, 269, 8642, 8836, 98461, 85721, 471271, 483162, 7040680, 4450497, 32826252, 99722330, 826387655, 751077495, 3722410916, 332400490

Basic calculations (n = 125576985)

Multiplication

n×y
n×2 251153970
n×3 376730955
n×4 502307940
n×5 627884925

Division

n÷y
n÷2 62788492.5
n÷3 41858995
n÷3 31394246.25
n÷5 25115397

Exponentiation

ny
n2 15769579161690225
n3 1.9802962058439E+24
n4 2.4867962693681E+32
n5 3.122843778165E+40

Nth Root

y√n
2√n 11206.113733137
3√n 500.76813267343
4√n 105.85893317589
5√n 41.666019268288

Divisors of 125576985

1, 5, 43, 57, 215, 285, 2451, 10247, 12255, 51235, 440621, 584079, 2203105, 2920395, 25115397, 125576985

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 -125576984
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 125576985 can be divided by 16 positive divisors. The sum of these divisors (counting 125576985) is 1, the average is 0.0625.

Base conversion 125576985

Base System Value
2 Binary 111011111000010011100011001
3 Ternary 22202021222020110
4 Quaternary 13133002130121
5 Quinary 224121430420
6 Senary 20243314533
8 Octal 737023431
10 Decimal 125576985
12 Duodecimal 3607ba49
16 Hexadecimal 77c2719
20 Vigesimal 1j4h295
36 Base36 22rjtl

Cryptographic Hash Functions

md5 2682bb9fcbb159bfb5c476fbd9412c63
sha1 b038ee7bf5c0669c60cb59b23c9f1e72f6d07883
sha256 08fde2fe03a04f5258eaeb4d0f6c6aa2e632daa568302389c1785cf852976bce
sha512 4f06eee384755462c3ce5d5179660bfadb6e02e71baa451eeae0241e304ef0dd3582b1891ea952a3bb6ee0e64f4a21bdd90b322ee215c0abab36e623b9a7bf78
ripemd-160 11256b486b6bf109b95aeede5b5d2d4e9cbf01e6

125576985 as geometric shapes

Circle

Radius = n
Diameter 251153970
Circumference 789023467.07191
Area 4.9541594044569E+16

Sphere

Radius = n
Volume 8.2950453496145E+24
Surface area 1.9816637617827E+17
Circumference 789023467.07191

Square

Length = n
Perimeter 502307940
Area 15769579161690225
Diagonal 177592675.30892

Cube

Length = n
Surface area 94617474970141350
Volume 1.9802962058439E+24
Space diagonal 217505718.28131

Equilateral Triangle

Length = n
Perimeter 376730955
Area 6.8284280805067E+15
Altitude 108752859.14066

Triangular Pyramid

Length = n
Surface area 6.8284280805067E+15
Volume 2.3338014598503E+23
Height 59197558.436308