52807921 (number)

52807921 is an odd 8-digits prime number following 52807920 and preceding 52807922. In scientific notation, it is written as 5.2807921 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 52807920 positive integers (up to 52807921) that are relatively prime to 52807921.

Interesting facts

Basic properties

Name

Name fifty-two million eight hundred seven thousand nine hundred twenty-one

Notation

Scientific notation 5.2807921 × 10^7
Engineering notation 5.2807921 × 10^6

Prime Factorization of 52807921

Prime Factorization 52807921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 52807921
Product of the distinct prime numbers

The prime factorization of 52807921 is 52807921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 4, 47, 85, 401, 665, 2235, 3488, 21025, 45693, 75433, 79631, 4740630, 3582023, 55590386, 18958631, 619439743, 560441769, 7220137837, 8625585367

Basic calculations (n = 52807921)

Multiplication

n×y
n×2 105615842
n×3 158423763
n×4 211231684
n×5 264039605

Division

n÷y
n÷2 26403960.5
n÷3 17602640.333333
n÷3 13201980.25
n÷5 10561584.2

Exponentiation

ny
n2 2788676520342241
n3 1.4726420938079E+23
n4 7.7767167351081E+30
n5 4.1067224298697E+38

Nth Root

y√n
2√n 7266.9058752677
3√n 375.17425027829
4√n 85.246148741557
5√n 35.038040800345

Divisors of 52807921

1, 52807921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 52807922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 26403961
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 7266.9059440728
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999621269
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 52807921 can be divided by 2 positive divisors. The sum of these divisors (counting 52807921) is 52807922, the average is 26403961.

Base conversion 52807921

Base System Value
2 Binary 11001001011100100011110001
3 Ternary 10200100220211221
4 Quaternary 3021130203301
5 Quinary 102004323141
6 Senary 5123505041
8 Octal 311344361
10 Decimal 52807921
12 Duodecimal 15828181
16 Hexadecimal 325c8f1
20 Vigesimal ga0jg1
36 Base36 vfuup

Cryptographic Hash Functions

md5 7b7ee89a08891440169a0718be7d744b
sha1 be4c15b917585be464e7d5ebb0fcbee201195bb8
sha256 6dcb27fe411fff5718a452a0fa09eb94d0ac9c11bae63ae8c84187b607745e93
sha512 16fa07ebd0b7ad5fa56eafcbb5fc86ff535f74472b8af9592561a5178cbeefa5db35da343ed233eb06c4d33f22fbb411042cb04ca9b38893d3e5f91d9bd079a2
ripemd-160 c9cb2b3c35d3c02854f202f763ac2ee7df20b985

52807921 as geometric shapes

Circle

Radius = n
Diameter 105615842
Circumference 331801953.3299
Area 8.7608856695455E+15

Sphere

Radius = n
Volume 6.1685887776986E+23
Surface area 3.5043542678182E+16
Circumference 331801953.3299

Square

Length = n
Perimeter 211231684
Area 2788676520342241
Diagonal 74681678.078927

Cube

Length = n
Surface area 16732059122053446
Volume 1.4726420938079E+23
Space diagonal 91466002.214083

Equilateral Triangle

Length = n
Perimeter 158423763
Area 1.2075323547768E+15
Altitude 45733001.107042

Triangular Pyramid

Length = n
Surface area 1.2075323547768E+15
Volume 1.7355253513205E+22
Height 24893892.692976