102930721 (number)

102930721 is an odd 9-digits prime number following 102930720 and preceding 102930722. In scientific notation, it is written as 1.02930721 × 10^8. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 102930720 positive integers (up to 102930721) that are relatively prime to 102930721.

Interesting facts

Basic properties

Name

Name one hundred two million nine hundred thirty thousand seven hundred twenty-one

Notation

Scientific notation 1.02930721 × 10^8
Engineering notation 1.02930721 × 10^6

Prime Factorization of 102930721

Prime Factorization 102930721

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 102930721
Product of the distinct prime numbers

The prime factorization of 102930721 is 102930721. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 8, 42, 57, 315, 487, 3068, 328, 59221, 30733, 333425, 322400, 9100715, 9953840, 21160123, 29995679, 700807009, 82241920, 2311918320, 9241949926

Basic calculations (n = 102930721)

Multiplication

n×y
n×2 205861442
n×3 308792163
n×4 411722884
n×5 514653605

Division

n÷y
n÷2 51465360.5
n÷3 34310240.333333
n÷3 25732680.25
n÷5 20586144.2

Exponentiation

ny
n2 10594733325579841
n3 1.0905235400047E+24
n4 1.1224837424015E+32
n5 1.1553806091617E+40

Nth Root

y√n
2√n 10145.477859618
3√n 468.6496945436
4√n 100.72476289184
5√n 40.041376887191

Divisors of 102930721

1, 102930721

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 102930722
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 51465361
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 10145.477908901
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999805695
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102930721 can be divided by 2 positive divisors. The sum of these divisors (counting 102930721) is 102930722, the average is 51465361.

Base conversion 102930721

Base System Value
2 Binary 110001000101001100100100001
3 Ternary 21011200102101221
4 Quaternary 12020221210201
5 Quinary 202322240341
6 Senary 14114055041
8 Octal 610514441
10 Decimal 102930721
12 Duodecimal 2a57a481
16 Hexadecimal 6229921
20 Vigesimal 1c366g1
36 Base36 1pa5up

Cryptographic Hash Functions

md5 59d46833d28fa1b453da759b62ceed5c
sha1 e716ae24837701a93daf1e799123c0ebab195b71
sha256 420bb8916666afdc87c9e4ba1885d2b4f792b3f10c5f4ab28c0a2d29b7530f3b
sha512 791f80ba1107e3dc401af39d2298cd292fadd878fc9f5019254e153181f47c640d7bcc28376927f6f9835843e4d2cd3c82d3b569921a7d25aa18618f6be6e0b3
ripemd-160 99d7b0e5472f3d9db25799e3ec4b5aa48c00f6a5

102930721 as geometric shapes

Circle

Radius = n
Diameter 205861442
Circumference 646732793.8446
Area 3.3284336382385E+16

Sphere

Radius = n
Volume 4.5679743224605E+24
Surface area 1.3313734552954E+17
Circumference 646732793.8446

Square

Length = n
Perimeter 411722884
Area 10594733325579841
Diagonal 145566021.62304

Cube

Length = n
Surface area 63568399953479046
Volume 1.0905235400047E+24
Space diagonal 178281238.4317

Equilateral Triangle

Length = n
Perimeter 308792163
Area 4.5876541031369E+15
Altitude 89140619.215848

Triangular Pyramid

Length = n
Surface area 4.5876541031369E+15
Volume 1.2851943169681E+23
Height 48522007.20768