315080921 (number)

315080921 is an odd 9-digits composite number following 315080920 and preceding 315080922. In scientific notation, it is written as 3.15080921 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 303160320 positive integers (up to 315080921) that are relatively prime to 315080921.

Interesting facts

Basic properties

Name

Name three hundred fifteen million eighty thousand nine hundred twenty-one

Notation

Scientific notation 3.15080921 × 10^8
Engineering notation 3.15080921 × 10^6

Prime Factorization of 315080921

Prime Factorization 4453 × 173 × 409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 315080921
Product of the distinct prime numbers

The prime factorization of 315080921 is 4453 × 173 × 409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 100, 52, 875, 925, 8273, 4263, 67691, 11288, 577067, 896507, 488712, 4216999, 50677070, 33488930, 594461594, 749636943, 4672526554, 7322691009

Basic calculations (n = 315080921)

Multiplication

n×y
n×2 630161842
n×3 945242763
n×4 1260323684
n×5 1575404605

Division

n÷y
n÷2 157540460.5
n÷3 105026973.66667
n÷3 78770230.25
n÷5 63016184.2

Exponentiation

ny
n2 99275986778208241
n3 3.1279969347262E+25
n4 9.855721550787E+33
n5 3.1053498233415E+42

Nth Root

y√n
2√n 17750.518893824
3√n 680.46747051567
4√n 133.23107330433
5√n 50.082317975424

Divisors of 315080921

1, 173, 409, 4453, 70757, 770369, 1821277, 315080921

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 -315080920
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 315080921 can be divided by 8 positive divisors. The sum of these divisors (counting 315080921) is 1, the average is 0.125.

Base conversion 315080921

Base System Value
2 Binary 10010110001111100000011011001
3 Ternary 210221212202202202
4 Quaternary 102301330003121
5 Quinary 1121130042141
6 Senary 51133135545
8 Octal 2261740331
10 Decimal 315080921
12 Duodecimal 8962a5b5
16 Hexadecimal 12c7c0d9
20 Vigesimal 4i95261
36 Base36 57l9zt

Cryptographic Hash Functions

md5 d8fe68d383221ae42b159fcfff3b9ecb
sha1 15d80599c5d536fd4be4beda122ec581a96d539e
sha256 f2ce3d82733c4693bfe81d2de8b692f835e4422d99d4926e9e278f4a3fa9d223
sha512 96ef3f90748fcd1f9413d746263fede2616ae935edc6239e1de0ebbd6ae8f0363bb03010509852d6880608056ebf3302dfefceed6ff2f52f8edb65d0bd97bcf3
ripemd-160 f00e49c9c38b45448c139f90fa9effea22a4d036

315080921 as geometric shapes

Circle

Radius = n
Diameter 630161842
Circumference 1979711813.3998
Area 3.118847107403E+17

Sphere

Radius = n
Volume 1.3102522920783E+26
Surface area 1.2475388429612E+18
Circumference 1979711813.3998

Square

Length = n
Perimeter 1260323684
Area 99275986778208241
Diagonal 445591711.72321

Cube

Length = n
Surface area 595655920669249446
Volume 3.1279969347262E+25
Space diagonal 545736163.6676

Equilateral Triangle

Length = n
Perimeter 945242763
Area 4.2987763267848E+16
Altitude 272868081.8338

Triangular Pyramid

Length = n
Surface area 4.2987763267848E+16
Volume 3.686379740126E+24
Height 148530570.5744