125698745 (number)

125698745 is an odd 9-digits composite number following 125698744 and preceding 125698746. In scientific notation, it is written as 1.25698745 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 100456240 positive integers (up to 125698745) that are relatively prime to 125698745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25698745 × 10^8
Engineering notation 1.25698745 × 10^6

Prime Factorization of 125698745

Prime Factorization 5 × 1019 × 24671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125698745
Product of the distinct prime numbers

The prime factorization of 125698745 is 5 × 1019 × 24671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125698745)

Multiplication

n×y
n×2 251397490
n×3 377096235
n×4 502794980
n×5 628493725

Division

n÷y
n÷2 62849372.5
n÷3 41899581.666667
n÷3 31424686.25
n÷5 25139749

Exponentiation

ny
n2 15800174494575025
n3 1.9860621047491E+24
n4 2.4964551405902E+32
n5 3.1380127812099E+40

Nth Root

y√n
2√n 11211.545165587
3√n 500.92992939043
4√n 105.88458417346
5√n 41.674096047691

Divisors of 125698745

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 -125698744
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 125698745 can be divided by 8 positive divisors. The sum of these divisors (counting 125698745) is 1, the average is 0.125.

Base conversion 125698745

Base System Value
2 Binary 111011111100000001010111001
3 Ternary 22202112011021002
4 Quaternary 13133200022321
5 Quinary 224134324440
6 Senary 20250054345
8 Octal 737401271
10 Decimal 125698745
12 Duodecimal 3611a3b5
16 Hexadecimal 77e02b9
20 Vigesimal 1j5c6h5
36 Base36 22u5rt

Cryptographic Hash Functions

md5 340686767a613c7f3d36b14e1a8108ea
sha1 34ac2913b6ba8ca798aaf0e1330b15ace71b67d9
sha256 1ee1963e87ae437c2c560ed9a01ed77fdd6ee118041cc0f4cbb33161352ce42b
sha512 4052df6df73e6f70988f441453da5a815edf9aa07820e0adb762d3bda759166b847501f8cefdf40b0dc9f19da0f5256e892ccd8fed2b1cfb922c3bda98818102
ripemd-160 d5fb43caf43f66682bbfbb5f703e874abcf3c97e

125698745 as geometric shapes

Circle

Radius = n
Diameter 251397490
Circumference 789788507.71491
Area 4.9637712117594E+16

Sphere

Radius = n
Volume 8.3191974904704E+24
Surface area 1.9855084847037E+17
Circumference 789788507.71491

Square

Length = n
Perimeter 502794980
Area 15800174494575025
Diagonal 177764869.95228

Cube

Length = n
Surface area 94801046967450150
Volume 1.9860621047491E+24
Space diagonal 217716612.78764

Equilateral Triangle

Length = n
Perimeter 377096235
Area 6.8416762482645E+15
Altitude 108858306.39382

Triangular Pyramid

Length = n
Surface area 6.8416762482645E+15
Volume 2.3405966368762E+23
Height 59254956.650759