9291212221 (number)

9291212221 is an odd 10-digits composite number following 9291212220 and preceding 9291212222. In scientific notation, it is written as 9.291212221 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 9051291648 positive integers (up to 9291212221) that are relatively prime to 9291212221.

Interesting facts

Basic properties

Name

Name nine billion two hundred ninety-one million two hundred twelve thousand two hundred twenty-one

Notation

Scientific notation 9.291212221 × 10^9
Engineering notation 9.291212221 × 10^9

Prime Factorization of 9291212221

Prime Factorization 113 × 97 × 149 × 5689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9291212221
Product of the distinct prime numbers

The prime factorization of 9291212221 is 113 × 97 × 149 × 5689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 13, 44, 472, 498, 4015, 2739, 95999, 5301, 52628, 893311, 8731546, 9277991, 45243032, 49430389, 620268870, 777369771, 7068962837, 7820573430

Basic calculations (n = 9291212221)

Multiplication

n×y
n×2 18582424442
n×3 27873636663
n×4 37164848884
n×5 46456061105

Division

n÷y
n÷2 4645606110.5
n÷3 3097070740.3333
n÷3 2322803055.25
n÷5 1858242444.2

Exponentiation

ny
n2 8.632662453566E+19
n3 8.020789888834E+29
n4 7.4522861037208E+39
n5 6.9240771721279E+49

Nth Root

y√n
2√n 96390.934329946
3√n 2102.2811357954
4√n 310.46889430335
5√n 98.540435199575

Divisors of 9291212221

1, 97, 113, 149, 5689, 10961, 14453, 16837, 551833, 642857, 847661, 1633189, 62357129, 82223117, 95785693, 9291212221

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 -9291212220
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 9291212221 can be divided by 16 positive divisors. The sum of these divisors (counting 9291212221) is 1, the average is 0.0625.

Base conversion 9291212221

Base System Value
2 Binary 1000101001110011001010010110111101
3 Ternary 212222112001111002011
4 Quaternary 20221303022112331
5 Quinary 123012022242341
6 Senary 4133542531221
8 Octal 105163122675
10 Decimal 9291212221
12 Duodecimal 1973736b11
16 Hexadecimal 229cca5bd
20 Vigesimal 753a1ab1
36 Base36 49nqx8d

Cryptographic Hash Functions

md5 791b99f7c633194016dfcdcabe0be96d
sha1 f5b96bbca24174c2373956da1b15d094b44e3b63
sha256 7ed70f735cbcf279a587322d7b709f6d8b8d6473037587bb8caf3f3d2298826b
sha512 ba97f7e48e3c6ad831c3b591d23a5fdde83f9bcec8b5254cbf03d33e95476581c6e19b8cb1e7c90c687520d54a24f28be800261bdcef1ab9fd7da52d3a5162bf
ripemd-160 b91166c8fe0cb03e730bdfa33fd5054f71dde4ee

9291212221 as geometric shapes

Circle

Radius = n
Diameter 18582424442
Circumference 58378408112.875
Area 2.7120308945043E+20

Sphere

Radius = n
Volume 3.3597406120998E+30
Surface area 1.0848123578017E+21
Circumference 58378408112.875

Square

Length = n
Perimeter 37164848884
Area 8.632662453566E+19
Diagonal 13139758333.825

Cube

Length = n
Surface area 5.1795974721396E+20
Volume 8.020789888834E+29
Space diagonal 16092851630.677

Equilateral Triangle

Length = n
Perimeter 27873636663
Area 3.7380524935421E+19
Altitude 8046425815.3384

Triangular Pyramid

Length = n
Surface area 3.7380524935421E+19
Volume 9.4525915347784E+28
Height 4379919444.6083