115087140 (number)

115087140 is an even 9-digits composite number following 115087139 and preceding 115087141. In scientific notation, it is written as 1.15087140 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 26127360 positive integers (up to 115087140) that are relatively prime to 115087140.

Interesting facts

Basic properties

Name

Name one hundred fifteen million eighty-seven thousand one hundred forty

Notation

Scientific notation 1.15087140 × 10^8
Engineering notation 1.15087140 × 10^6

Prime Factorization of 115087140

Prime Factorization 2 × 2 × 45 × 7 × 241 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 57543570
Product of the distinct prime numbers

The prime factorization of 115087140 is 2 × 2 × 45 × 7 × 241 × 379. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 94, 65, 310, 9, 6625, 1665, 95844, 63430, 207087, 544428, 9924823, 2742884, 98263594, 50274460, 854949033, 534730071, 54684321, 5281733254

Basic calculations (n = 115087140)

Multiplication

n×y
n×2 230174280
n×3 345261420
n×4 460348560
n×5 575435700

Division

n÷y
n÷2 57543570
n÷3 38362380
n÷3 28771785
n÷5 23017428

Exponentiation

ny
n2 13245049793379600
n3 1.5243348998776E+24
n4 1.754313440291E+32
n5 2.0189891650666E+40

Nth Root

y√n
2√n 10727.867448846
3√n 486.4172102005
4√n 103.5754191343
5√n 40.945422758553

Divisors of 115087140

1, 2, 4, 7, 14, 28, 45, 90, 180, 241, 315, 379, 482, 630, 758, 964, 1260, 1516, 1687, 2653, 3374, 5306, 6748, 10612, 10845, 17055, 21690, 34110, 43380, 68220, 75915, 91339, 119385, 151830, 182678, 238770, 303660, 365356, 477540, 639373, 1278746, 2557492, 4110255, 8220510, 16441020, 28771785, 57543570, 115087140

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 -115087139
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 115087140 can be divided by 48 positive divisors. The sum of these divisors (counting 115087140) is 1, the average is 0.020833333333333.

Base conversion 115087140

Base System Value
2 Binary 110110111000001011100100100
3 Ternary 22000120000212200
4 Quaternary 12313001130210
5 Quinary 213430242030
6 Senary 15230414500
8 Octal 667013444
10 Decimal 115087140
12 Duodecimal 32661430
16 Hexadecimal 6dc1724
20 Vigesimal 1fj5hh0
36 Base36 1wipt0

Cryptographic Hash Functions

md5 c692a3f14c31d110e706dc09e6ba21ef
sha1 32433a6de76d231e2874d85f66e3331d13cb6a52
sha256 708a56e34d5001218ed30df445891ee67850247c0ec1bb952ddb6aea8a04c42f
sha512 32f96df00defddf11aaaa8cf5e52f3e64ce339d1371f8a1fefe667a7dd175d031c077925448a8725aadff6759b196dc5a676d26fff56ffe93baf15d5c0817ff0
ripemd-160 280b85e0a9d8474016c312c1269e28d818732a72

115087140 as geometric shapes

Circle

Radius = n
Diameter 230174280
Circumference 723113827.09332
Area 4.1610551127312E+16

Sphere

Radius = n
Volume 6.3851190974215E+24
Surface area 1.6644220450925E+17
Circumference 723113827.09332

Square

Length = n
Perimeter 460348560
Area 13245049793379600
Diagonal 162757794.24273

Cube

Length = n
Surface area 79470298760277600
Volume 1.5243348998776E+24
Space diagonal 199336773.77779

Equilateral Triangle

Length = n
Perimeter 345261420
Area 5.7352747977283E+15
Altitude 99668386.888896

Triangular Pyramid

Length = n
Surface area 5.7352747977283E+15
Volume 1.7964459075047E+23
Height 54252598.08091