125338515 (number)

125338515 is an odd 9-digits composite number following 125338514 and preceding 125338516. In scientific notation, it is written as 1.25338515 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 66794976 positive integers (up to 125338515) that are relatively prime to 125338515.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million three hundred thirty-eight thousand five hundred fifteen

Notation

Scientific notation 1.25338515 × 10^8
Engineering notation 1.25338515 × 10^6

Prime Factorization of 125338515

Prime Factorization 15 × 1747 × 4783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125338515
Product of the distinct prime numbers

The prime factorization of 125338515 is 15 × 1747 × 4783. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125338515)

Multiplication

n×y
n×2 250677030
n×3 376015545
n×4 501354060
n×5 626692575

Division

n÷y
n÷2 62669257.5
n÷3 41779505
n÷3 31334628.75
n÷5 25067703

Exponentiation

ny
n2 15709743342405225
n3 1.9690359015682E+24
n4 2.4679603588425E+32
n5 3.0933048645618E+40

Nth Root

y√n
2√n 11195.468502926
3√n 500.45094650556
4√n 105.80864096531
5√n 41.65018252613

Divisors of 125338515

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 -125338514
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 125338515 can be divided by 8 positive divisors. The sum of these divisors (counting 125338515) is 1, the average is 0.125.

Base conversion 125338515

Base System Value
2 Binary 111011110001000001110010011
3 Ternary 22201211212010020
4 Quaternary 13132020032103
5 Quinary 224041313030
6 Senary 20234234523
8 Octal 736101623
10 Decimal 125338515
12 Duodecimal 35b85a43
16 Hexadecimal 7788393
20 Vigesimal 1j3765f
36 Base36 22mftf

Cryptographic Hash Functions

md5 7a9c83c88a692a0ba5fddc868f1b28e0
sha1 6086d0923ac8c764d6b7cf73d8234a5a0ebdfc3a
sha256 cbda81a6a85cfde25a8524a9938d5963b242392236204a58a477b8741ebae218
sha512 cfd3f8d5784d372f6b42226408a63d65bfc126ec1d9f06978b7a6989099d0f3ddca655c02f47969b4648e6b2a810a0c78ebe08b0eb857f428034357083659693
ripemd-160 b7be240b4959e94d0280dfe2e4f0b9ddba508727

125338515 as geometric shapes

Circle

Radius = n
Diameter 250677030
Circumference 787525115.87171
Area 4.9353614274281E+16

Sphere

Radius = n
Volume 8.2478782973616E+24
Surface area 1.9741445709713E+17
Circumference 787525115.87171

Square

Length = n
Perimeter 501354060
Area 15709743342405225
Diagonal 177255427.8007

Cube

Length = n
Surface area 94258460054431350
Volume 1.9690359015682E+24
Space diagonal 217092676.12523

Equilateral Triangle

Length = n
Perimeter 376015545
Area 6.8025184107282E+15
Altitude 108546338.06262

Triangular Pyramid

Length = n
Surface area 6.8025184107282E+15
Volume 2.3205310639977E+23
Height 59085142.600235