83793921 (number)

83793921 is an odd 8-digits composite number following 83793920 and preceding 83793922. In scientific notation, it is written as 8.3793921 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 55862612 positive integers (up to 83793921) that are relatively prime to 83793921.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred ninety-three thousand nine hundred twenty-one

Notation

Scientific notation 8.3793921 × 10^7
Engineering notation 8.3793921 × 10^6

Prime Factorization of 83793921

Prime Factorization 3 × 27931307

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 83793921
Product of the distinct prime numbers

The prime factorization of 83793921 is 3 × 27931307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 27, 22, 887, 472, 4371, 2708, 36892, 19127, 521980, 304580, 9436237, 3651421, 99269458, 37224347, 444156488, 586177590, 5603673148, 3086397162

Basic calculations (n = 83793921)

Multiplication

n×y
n×2 167587842
n×3 251381763
n×4 335175684
n×5 418969605

Division

n÷y
n÷2 41896960.5
n÷3 27931307
n÷3 20948480.25
n÷5 16758784.2

Exponentiation

ny
n2 7021421196554241
n3 5.8835241305179E+23
n4 4.9300355619421E+31
n5 4.1310701040457E+39

Nth Root

y√n
2√n 9153.9019549043
3√n 437.59347510176
4√n 95.676026019606
5√n 38.42753285914

Divisors of 83793921

1, 3, 27931307, 83793921

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 -83793920
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 83793921 can be divided by 4 positive divisors. The sum of these divisors (counting 83793921) is 1, the average is 0.25.

Base conversion 83793921

Base System Value
2 Binary 100111111101001100000000001
3 Ternary 12211200011122120
4 Quaternary 10333221200001
5 Quinary 132422401141
6 Senary 12151554453
8 Octal 477514001
10 Decimal 83793921
12 Duodecimal 2408ba29
16 Hexadecimal 4fe9801
20 Vigesimal 163e4g1
36 Base36 1dvzsx

Cryptographic Hash Functions

md5 dcf4b5e6cef8aa70b681187f2147cf4a
sha1 111158d0cb9a0ff6dcfa281fd87aec116009ed51
sha256 6bbba452dba3bc44e421dfdf0fd714edafc2a9e62d4c38a0d71891162b41d524
sha512 0c78fb52f79a6128e8d83e67406f6205d59fc2786d0bf988f0e29a68888f4eae44e0cbbf0d0060ca842ae20268d9d53c83214d4d8a517afd83d6f05b384f5066
ripemd-160 8d0e12254150813b93ba2c6a19622fee6e0d92d1

83793921 as geometric shapes

Circle

Radius = n
Diameter 167587842
Circumference 526492733.25817
Area 2.2058445248854E+16

Sphere

Radius = n
Volume 2.4644848247538E+24
Surface area 8.8233780995418E+16
Circumference 526492733.25817

Square

Length = n
Perimeter 335175684
Area 7021421196554241
Diagonal 118502499.52262

Cube

Length = n
Surface area 42128527179325446
Volume 5.8835241305179E+23
Space diagonal 145135328.53741

Equilateral Triangle

Length = n
Perimeter 251381763
Area 3.0403645634433E+15
Altitude 72567664.268706

Triangular Pyramid

Length = n
Surface area 3.0403645634433E+15
Volume 6.9337996832732E+22
Height 39500833.174207