1168381921 (number)

1168381921 is an odd 10-digits composite number following 1168381920 and preceding 1168381922. In scientific notation, it is written as 1.168381921 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 1001470176 positive integers (up to 1168381921) that are relatively prime to 1168381921.

Interesting facts

Basic properties

Name

Name one billion one hundred sixty-eight million three hundred eighty-one thousand nine hundred twenty-one

Notation

Scientific notation 1.168381921 × 10^9
Engineering notation 1.168381921 × 10^9

Prime Factorization of 1168381921

Prime Factorization 49 × 23844529

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1168381921
Product of the distinct prime numbers

The prime factorization of 1168381921 is 49 × 23844529. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 12, 94, 209, 448, 1182, 5186, 84725, 11223, 150651, 927721, 9205947, 4207482, 61640860, 12656573, 47013688, 76744148, 3807319410, 3630828835

Basic calculations (n = 1168381921)

Multiplication

n×y
n×2 2336763842
n×3 3505145763
n×4 4673527684
n×5 5841909605

Division

n÷y
n÷2 584190960.5
n÷3 389460640.33333
n÷3 292095480.25
n÷5 233676384.2

Exponentiation

ny
n2 1365116313319650241
n3 1.5949772205449E+27
n4 1.8635425488914E+36
n5 2.177329423139E+45

Nth Root

y√n
2√n 34181.602083577
3√n 1053.242259513
4√n 184.88267112841
5√n 65.090403782379

Divisors of 1168381921

1, 49, 23844529, 1168381921

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 -1168381920
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 1168381921 can be divided by 4 positive divisors. The sum of these divisors (counting 1168381921) is 1, the average is 0.25.

Base conversion 1168381921

Base System Value
2 Binary 1000101101001000001011111100001
3 Ternary 10000102111221200111
4 Quaternary 1011221001133201
5 Quinary 4343101210141
6 Senary 311534251321
8 Octal 10551013741
10 Decimal 1168381921
12 Duodecimal 287356b41
16 Hexadecimal 45a417e1
20 Vigesimal i527eg1
36 Base36 jbmh9d

Cryptographic Hash Functions

md5 f8c793472acf93e36a4f49533cca931b
sha1 91f02eae0b4d9b65416308b694f03f6be737f50d
sha256 5aa5e20d69566ded647fb2c59a4d1e991cfcf8e141c21ece0f07662046e7ed5e
sha512 c9b12d85039a2d1ad4894d5b04928b24b678beb7e7595857061857e2a9a133b66c57d7fdaab014a5100bae1346f78878e9792530b49498b99f81c759dedde421
ripemd-160 b95513345df3084cbefe12baa0193b55cd164419

1168381921 as geometric shapes

Circle

Radius = n
Diameter 2336763842
Circumference 7341160119.2015
Area 4.2886393812206E+18

Sphere

Radius = n
Volume 6.6810249582757E+27
Surface area 1.7154557524882E+19
Circumference 7341160119.2015

Square

Length = n
Perimeter 4673527684
Area 1365116313319650241
Diagonal 1652341558.7097

Cube

Length = n
Surface area 8190697879917901446
Volume 1.5949772205449E+27
Space diagonal 2023696849.8169

Equilateral Triangle

Length = n
Perimeter 3505145763
Area 5.9111270322769E+17
Altitude 1011848424.9085

Triangular Pyramid

Length = n
Surface area 5.9111270322769E+17
Volume 1.8796986808089E+26
Height 550780519.56991