115440247 (number)

115440247 is an odd 9-digits composite number following 115440246 and preceding 115440248. In scientific notation, it is written as 1.15440247 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 106436352 positive integers (up to 115440247) that are relatively prime to 115440247.

Interesting facts

Basic properties

Name

Name one hundred fifteen million four hundred forty thousand two hundred forty-seven

Notation

Scientific notation 1.15440247 × 10^8
Engineering notation 1.15440247 × 10^6

Prime Factorization of 115440247

Prime Factorization 13 × 947 × 9377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 115440247
Product of the distinct prime numbers

The prime factorization of 115440247 is 13 × 947 × 9377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 29, 71, 459, 711, 1277, 4466, 76865, 93334, 277661, 345782, 3573175, 6710347, 26998849, 34930956, 675968168, 583018722, 1457822475, 1550580800

Basic calculations (n = 115440247)

Multiplication

n×y
n×2 230880494
n×3 346320741
n×4 461760988
n×5 577201235

Division

n÷y
n÷2 57720123.5
n÷3 38480082.333333
n÷3 28860061.75
n÷5 23088049.4

Exponentiation

ny
n2 13326450627421009
n3 1.5384087520628E+24
n4 1.7759428632509E+32
n5 2.0501528279157E+40

Nth Root

y√n
2√n 10744.31230931
3√n 486.91417264822
4√n 103.65477465756
5√n 40.970517489384

Divisors of 115440247

1, 13, 947, 9377, 12311, 121901, 8880019, 115440247

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 -115440246
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 115440247 can be divided by 8 positive divisors. The sum of these divisors (counting 115440247) is 1, the average is 0.125.

Base conversion 115440247

Base System Value
2 Binary 110111000010111101001110111
3 Ternary 22001012222020201
4 Quaternary 12320113221313
5 Quinary 214023041442
6 Senary 15242141331
8 Octal 670275167
10 Decimal 115440247
12 Duodecimal 327b1847
16 Hexadecimal 6e17a77
20 Vigesimal 1g1a0c7
36 Base36 1wqa9j

Cryptographic Hash Functions

md5 b0227de6fed0450649827a03cc4d4743
sha1 b275cdef7953865c449b9ae445bbca6e92e6fc9a
sha256 f6b09b6ccc212e18bb47b691b0d94c1b2eb4811a9132b110a11424163691811d
sha512 e3c2694fd865011c8e4506af4a75e7a38c1e01419883c34481666a588f25b3498e87d741912f2d39d316bf1b0e698d35e08f6dc6915ad593671ca054286b5a0b
ripemd-160 a40672c5811cadccd8f1b1eac806864d58f40ead

115440247 as geometric shapes

Circle

Radius = n
Diameter 230880494
Circumference 725332463.80758
Area 4.1866279389533E+16

Sphere

Radius = n
Volume 6.4440715115983E+24
Surface area 1.6746511755813E+17
Circumference 725332463.80758

Square

Length = n
Perimeter 461760988
Area 13326450627421009
Diagonal 163257162.9511

Cube

Length = n
Surface area 79958703764526054
Volume 1.5384087520628E+24
Space diagonal 199948373.0423

Equilateral Triangle

Length = n
Perimeter 346320741
Area 5.7705223928128E+15
Altitude 99974186.52115

Triangular Pyramid

Length = n
Surface area 5.7705223928128E+15
Volume 1.8130321013672E+23
Height 54419054.317033