315097221 (number)

315097221 is an odd 9-digits composite number following 315097220 and preceding 315097222. In scientific notation, it is written as 3.15097221 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 210019952 positive integers (up to 315097221) that are relatively prime to 315097221.

Interesting facts

Basic properties

Name

Name three hundred fifteen million ninety-seven thousand two hundred twenty-one

Notation

Scientific notation 3.15097221 × 10^8
Engineering notation 3.15097221 × 10^6

Prime Factorization of 315097221

Prime Factorization 3 × 6659 × 15773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 315097221
Product of the distinct prime numbers

The prime factorization of 315097221 is 3 × 6659 × 15773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 62, 93, 119, 420, 2560, 3297, 86871, 69070, 545991, 366646, 5555512, 4947473, 2336821, 29736906, 68640676, 747965812, 2141093328, 7367244522

Basic calculations (n = 315097221)

Multiplication

n×y
n×2 630194442
n×3 945291663
n×4 1260388884
n×5 1575486105

Division

n÷y
n÷2 157548610.5
n÷3 105032407
n÷3 78774305.25
n÷5 63019444.2

Exponentiation

ny
n2 99286258681922841
n3 3.1284824194161E+25
n4 9.8577611630537E+33
n5 3.1061531477599E+42

Nth Root

y√n
2√n 17750.978029393
3√n 680.47920446269
4√n 133.23279637309
5√n 50.082836143828

Divisors of 315097221

1, 3, 6659, 15773, 19977, 47319, 105032407, 315097221

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 -315097220
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 315097221 can be divided by 8 positive divisors. The sum of these divisors (counting 315097221) is 1, the average is 0.125.

Base conversion 315097221

Base System Value
2 Binary 10010110010000000000010000101
3 Ternary 210221220121010110
4 Quaternary 102302000002011
5 Quinary 1121131102341
6 Senary 51133343233
8 Octal 2262000205
10 Decimal 315097221
12 Duodecimal 89637b19
16 Hexadecimal 12c80085
20 Vigesimal 4i97311
36 Base36 57lmkl

Cryptographic Hash Functions

md5 f58b24ff17be637289f7b7147559465f
sha1 b58ab9d9eaf513637171000ae334cf98878de244
sha256 64e8f6f9c6fdc628742f656d6b8848904563f43ffbb43323dd46efa127f51006
sha512 33323af8bf5af029a8016cd3cde55c9ab3f9069b82d9b2d8def57d9619f115f55dc14aed9a62848c185fbceecdbe2c29dcc48173f2b784ca1984d0f3872cfced
ripemd-160 be4e8f57ae04924d5a1066f9e8f96ad9df2852ca

315097221 as geometric shapes

Circle

Radius = n
Diameter 630194442
Circumference 1979814229.3203
Area 3.1191698087754E+17

Sphere

Radius = n
Volume 1.3104556514297E+26
Surface area 1.2476679235102E+18
Circumference 1979814229.3203

Square

Length = n
Perimeter 1260388884
Area 99286258681922841
Diagonal 445614763.40427

Cube

Length = n
Surface area 595717552091537046
Volume 3.1284824194161E+25
Space diagonal 545764396.09576

Equilateral Triangle

Length = n
Perimeter 945291663
Area 4.2992211132629E+16
Altitude 272882198.04788

Triangular Pyramid

Length = n
Surface area 4.2992211132629E+16
Volume 3.68695188932E+24
Height 148538254.46809