115428148 (number)

115428148 is an even 9-digits composite number following 115428147 and preceding 115428149. In scientific notation, it is written as 1.15428148 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 52467320 positive integers (up to 115428148) that are relatively prime to 115428148.

Interesting facts

Basic properties

Name

Name one hundred fifteen million four hundred twenty-eight thousand one hundred forty-eight

Notation

Scientific notation 1.15428148 × 10^8
Engineering notation 1.15428148 × 10^6

Prime Factorization of 115428148

Prime Factorization 2 × 2 × 11 × 2623367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57714074
Product of the distinct prime numbers

The prime factorization of 115428148 is 2 × 2 × 11 × 2623367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115428148)

Multiplication

n×y
n×2 230856296
n×3 346284444
n×4 461712592
n×5 577140740

Division

n÷y
n÷2 57714074
n÷3 38476049.333333
n÷3 28857037
n÷5 23085629.6

Exponentiation

ny
n2 13323657350709904
n3 1.537925092579E+24
n4 1.7751984519913E+32
n5 2.0490786964582E+40

Nth Root

y√n
2√n 10743.749252472
3√n 486.8971613067
4√n 103.65205860219
5√n 40.969658650137

Divisors of 115428148

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115428147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115428148 can be divided by 12 positive divisors. The sum of these divisors (counting 115428148) is 1, the average is 0.083333333333333.

Base conversion 115428148

Base System Value
2 Binary 110111000010100101100110100
3 Ternary 22001012100122121
4 Quaternary 12320110230310
5 Quinary 214022200043
6 Senary 15242005324
8 Octal 670245464
10 Decimal 115428148
12 Duodecimal 327a6844
16 Hexadecimal 6e14b34
20 Vigesimal 1g18a78
36 Base36 1wq0xg

Cryptographic Hash Functions

md5 ac0bd7f9889df6800b006c4dc3b67125
sha1 7cb49325bf4ac62f5409c5f53ca2610567c8207c
sha256 acc6aeb080a741a823dd8982e3996c4aaaf5b8936151175470d0a5b4ba3876f1
sha512 ef2571054b26ca0ac17ddc4c1faaa1c8d1f77e3d38a57c2d8ac4b6ff9b29860e3670a5353ff8f49ac8ef3bc530ad811299b5d6774c1650dd8fb92242210758c2
ripemd-160 f83d731869ec2c82929030a0dc4e1cb520b2d905

115428148 as geometric shapes

Circle

Radius = n
Diameter 230856296
Circumference 725256443.54855
Area 4.1857504051938E+16

Sphere

Radius = n
Volume 6.4420455634902E+24
Surface area 1.6743001620775E+17
Circumference 725256443.54855

Square

Length = n
Perimeter 461712592
Area 13323657350709904
Diagonal 163240052.38121

Cube

Length = n
Surface area 79941944104259424
Volume 1.537925092579E+24
Space diagonal 199927416.95958

Equilateral Triangle

Length = n
Perimeter 346284444
Area 5.769312868517E+15
Altitude 99963708.47979

Triangular Pyramid

Length = n
Surface area 5.769312868517E+15
Volume 1.8124621031993E+23
Height 54413350.793736