115296987 (number)

115296987 is an odd 9-digits composite number following 115296986 and preceding 115296988. In scientific notation, it is written as 1.15296987 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 70785792 positive integers (up to 115296987) that are relatively prime to 115296987.

Interesting facts

Basic properties

Name

Name one hundred fifteen million two hundred ninety-six thousand nine hundred eighty-seven

Notation

Scientific notation 1.15296987 × 10^8
Engineering notation 1.15296987 × 10^6

Prime Factorization of 115296987

Prime Factorization 13 × 3 × 457 × 6469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 115296987
Product of the distinct prime numbers

The prime factorization of 115296987 is 13 × 3 × 457 × 6469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115296987)

Multiplication

n×y
n×2 230593974
n×3 345890961
n×4 461187948
n×5 576484935

Division

n÷y
n÷2 57648493.5
n÷3 38432329
n÷3 28824246.75
n÷5 23059397.4

Exponentiation

ny
n2 13293395211278169
n3 1.5326884148606E+24
n4 1.7671435624323E+32
n5 2.0374632834489E+40

Nth Root

y√n
2√n 10737.64345655
3√n 486.7126710019
4√n 103.62260108948
5√n 40.960343651021

Divisors of 115296987

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115296986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115296987 can be divided by 16 positive divisors. The sum of these divisors (counting 115296987) is 1, the average is 0.0625.

Base conversion 115296987

Base System Value
2 Binary 110110111110100101011011011
3 Ternary 22000221200201210
4 Quaternary 12313310223123
5 Quinary 214004000422
6 Senary 15235114203
8 Octal 667645333
10 Decimal 115296987
12 Duodecimal 32742963
16 Hexadecimal 6df4adb
20 Vigesimal 1g0c297
36 Base36 1wn7q3

Cryptographic Hash Functions

md5 cd9ee159e2c5658b6262ed58e4459966
sha1 59108b2c674d380e8a145324e5aa8fc9ddd0bb6d
sha256 2051d59585aa7bd67c3649e741671639034dffff7ccdd8094c56974979180402
sha512 2c7dc798c0e0cb7731c47048bceddf028787bd2ec33b92086d923080f78fab53f7c343bd912433be68cfe980efd1a2210f05689c250a3ee20c66e6c91f6af880
ripemd-160 7df7bba3431d02bc2f2f44ba717f396e28a03f7b

115296987 as geometric shapes

Circle

Radius = n
Diameter 230593974
Circumference 724432334.68048
Area 4.1762432737017E+16

Sphere

Radius = n
Volume 6.4201102191577E+24
Surface area 1.6704973094807E+17
Circumference 724432334.68048

Square

Length = n
Perimeter 461187948
Area 13293395211278169
Diagonal 163054562.71615

Cube

Length = n
Surface area 79760371267669014
Volume 1.5326884148606E+24
Space diagonal 199700239.44361

Equilateral Triangle

Length = n
Perimeter 345890961
Area 5.7562089777566E+15
Altitude 99850119.721804

Triangular Pyramid

Length = n
Surface area 5.7562089777566E+15
Volume 1.8062906193233E+23
Height 54351520.905385