125087115 (number)

125087115 is an odd 9-digits composite number following 125087114 and preceding 125087116. In scientific notation, it is written as 1.25087115 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 66662400 positive integers (up to 125087115) that are relatively prime to 125087115.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eighty-seven thousand one hundred fifteen

Notation

Scientific notation 1.25087115 × 10^8
Engineering notation 1.25087115 × 10^6

Prime Factorization of 125087115

Prime Factorization 15 × 1861 × 4481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125087115
Product of the distinct prime numbers

The prime factorization of 125087115 is 15 × 1861 × 4481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 89, 98, 681, 302, 2178, 8393, 30561, 78981, 816255, 992134, 7414849, 1853479, 16840161, 77767755, 683170218, 524716240, 3380223666, 5598974188

Basic calculations (n = 125087115)

Multiplication

n×y
n×2 250174230
n×3 375261345
n×4 500348460
n×5 625435575

Division

n÷y
n÷2 62543557.5
n÷3 41695705
n÷3 31271778.75
n÷5 25017423

Exponentiation

ny
n2 15646786339023225
n3 1.9572113621698E+24
n4 2.4482192273904E+32
n5 3.062406800418E+40

Nth Root

y√n
2√n 11184.23511019
3√n 500.11612636058
4√n 105.75554411089
5√n 41.633460983107

Divisors of 125087115

1, 15, 1861, 4481, 27915, 67215, 8339141, 125087115

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 -125087114
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 125087115 can be divided by 8 positive divisors. The sum of these divisors (counting 125087115) is 1, the average is 0.125.

Base conversion 125087115

Base System Value
2 Binary 111011101001010110110001011
3 Ternary 22201101002021010
4 Quaternary 13131022312023
5 Quinary 224010241430
6 Senary 20225015003
8 Octal 735126613
10 Decimal 125087115
12 Duodecimal 35a84463
16 Hexadecimal 774ad8b
20 Vigesimal 1j1fhff
36 Base36 22h1u3

Cryptographic Hash Functions

md5 7617efcbeed68a9f8d8a85740564019d
sha1 a78ab21887f00c60f77bdd2b53d6ac84d9d881e8
sha256 241b4a1643c39c7ea88315cefe0287a471b947260c39a1778f2ae465eee1ef25
sha512 368f21f8cc0901650da7594ad55b4266c164da3bc7d3569e17b69bd38a0661fd6d51292f9800271393e98a718fceeb65694b6335af80a7eb3fc04125c844080c
ripemd-160 67c15110b2c08b76b5fd7b1a45733804d2b9df7f

125087115 as geometric shapes

Circle

Radius = n
Diameter 250174230
Circumference 785945523.08548
Area 4.9155829014964E+16

Sphere

Radius = n
Volume 8.1983477825536E+24
Surface area 1.9662331605986E+17
Circumference 785945523.08548

Square

Length = n
Perimeter 500348460
Area 15646786339023225
Diagonal 176899894.51112

Cube

Length = n
Surface area 93880718034139350
Volume 1.9572113621698E+24
Space diagonal 216657238.55221

Equilateral Triangle

Length = n
Perimeter 375261345
Area 6.7752572285907E+15
Altitude 108328619.27611

Triangular Pyramid

Length = n
Surface area 6.7752572285907E+15
Volume 2.3065957106761E+23
Height 58966631.503708