97788221 (number)

97788221 is an odd 8-digits composite number following 97788220 and preceding 97788222. In scientific notation, it is written as 9.7788221 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 97765344 positive integers (up to 97788221) that are relatively prime to 97788221.

Interesting facts

Basic properties

Name

Name ninety-seven million seven hundred eighty-eight thousand two hundred twenty-one

Notation

Scientific notation 9.7788221 × 10^7
Engineering notation 9.7788221 × 10^6

Prime Factorization of 97788221

Prime Factorization 5689 × 17189

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 97788221
Product of the distinct prime numbers

The prime factorization of 97788221 is 5689 × 17189. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97788221)

Multiplication

n×y
n×2 195576442
n×3 293364663
n×4 391152884
n×5 488941105

Division

n÷y
n÷2 48894110.5
n÷3 32596073.666667
n÷3 24447055.25
n÷5 19557644.2

Exponentiation

ny
n2 9562536166344841
n3 9.3510339995502E+23
n4 9.1442097932653E+31
n5 8.9419600813419E+39

Nth Root

y√n
2√n 9888.7926967856
3√n 460.71128302718
4√n 99.442408945005
5√n 39.633033016341

Divisors of 97788221

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97788220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97788221 can be divided by 4 positive divisors. The sum of these divisors (counting 97788221) is 1, the average is 0.25.

Base conversion 97788221

Base System Value
2 Binary 101110101000010000100111101
3 Ternary 20211000011012222
4 Quaternary 11311002010331
5 Quinary 200013210341
6 Senary 13411535125
8 Octal 565020475
10 Decimal 97788221
12 Duodecimal 288ba4a5
16 Hexadecimal 5d4213d
20 Vigesimal 1ab3ab1
36 Base36 1m7xvh

Cryptographic Hash Functions

md5 eb1a376a93d0fb7f5d5e69878e5d747c
sha1 8034e6f7d22103c3b40f0543f0e34afb3716b16c
sha256 edd34778dcc9fa5100725cc7a7646293cb477385cd40275bd1eae06b799e6ca1
sha512 3afb9735680f02c746a11436640e00771a5c392bfc76c63b0fa98a56aa60999d30323608156d8a8423bad5aa9cd243f789e70dfde4836cca001d18c3a2b6479a
ripemd-160 be0afa8c086ba11b1a75a2f44e326125833f883c

97788221 as geometric shapes

Circle

Radius = n
Diameter 195576442
Circumference 614421513.40243
Area 3.0041593369876E+16

Sphere

Radius = n
Volume 3.916951962194E+24
Surface area 1.201663734795E+17
Circumference 614421513.40243

Square

Length = n
Perimeter 391152884
Area 9562536166344841
Diagonal 138293428.37854

Cube

Length = n
Surface area 57375216998069046
Volume 9.3510339995502E+23
Space diagonal 169374167.15377

Equilateral Triangle

Length = n
Perimeter 293364663
Area 4.140699622331E+15
Altitude 84687083.576887

Triangular Pyramid

Length = n
Surface area 4.140699622331E+15
Volume 1.1020299253647E+23
Height 46097809.459513