8021240907 (number)

8021240907 is an odd 10-digits composite number following 8021240906 and preceding 8021240908. In scientific notation, it is written as 8.021240907 × 10^9. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 5331866400 positive integers (up to 8021240907) that are relatively prime to 8021240907.

Interesting facts

Basic properties

Name

Name eight billion twenty-one million two hundred forty thousand nine hundred seven

Notation

Scientific notation 8.021240907 × 10^9
Engineering notation 8.021240907 × 10^9

Prime Factorization of 8021240907

Prime Factorization 3 × 509 × 3571 × 1471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8021240907
Product of the distinct prime numbers

The prime factorization of 8021240907 is 3 × 509 × 3571 × 1471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 45, 9, 109, 25, 5343, 5288, 1166, 36729, 876872, 699408, 8734599, 96426, 40157661, 99948470, 743610839, 270626617, 7022828376, 5836032164

Basic calculations (n = 8021240907)

Multiplication

n×y
n×2 16042481814
n×3 24063722721
n×4 32084963628
n×5 40106204535

Division

n÷y
n÷2 4010620453.5
n÷3 2673746969
n÷3 2005310226.75
n÷5 1604248181.4

Exponentiation

ny
n2 6.434030568813E+19
n3 5.1608909195451E+29
n4 4.139674936042E+39
n5 3.3205329938663E+49

Nth Root

y√n
2√n 89561.380667116
3√n 2001.7685113063
4√n 299.26807492132
5√n 95.685980615608

Divisors of 8021240907

1, 3, 509, 1471, 1527, 3571, 4413, 10713, 748739, 1817639, 2246217, 5252941, 5452917, 15758823, 2673746969, 8021240907

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 -8021240906
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 8021240907 can be divided by 16 positive divisors. The sum of these divisors (counting 8021240907) is 1, the average is 0.0625.

Base conversion 8021240907

Base System Value
2 Binary 111011110000110100110110001001011
3 Ternary 202201000101020221120
4 Quaternary 13132012212301023
5 Quinary 112411414202112
6 Senary 3403535010323
8 Octal 73606466113
10 Decimal 8021240907
12 Duodecimal 167a3699a3
16 Hexadecimal 1de1a6c4b
20 Vigesimal 656cf257
36 Base36 3onn13f

Cryptographic Hash Functions

md5 9e3545d1692ad5fcf6c2eb691f4df982
sha1 a70f58b7366b0a271439d4eb72e11ee53bbab11c
sha256 da63fa538ab971484a6523bd78c4b56fdd3456a2edf46ad6bceb18666821d54d
sha512 773afd0ef5fa16b45432ee35998435cfd28fc6e7e581224497cc9d18ef79f7cc41e5c653c3415dc40bcf201e75f8389ad26f40d880f24058e588b73d0fc924fc
ripemd-160 85eeb67728c6b758d04d8faf4b4b537a279603eb

8021240907 as geometric shapes

Circle

Radius = n
Diameter 16042481814
Circumference 50398943012.21
Area 2.0213103167955E+20

Sphere

Radius = n
Volume 2.1617889331762E+30
Surface area 8.0852412671821E+20
Circumference 50398943012.21

Square

Length = n
Perimeter 32084963628
Area 6.434030568813E+19
Diagonal 11343747677.741

Cube

Length = n
Surface area 3.8604183412878E+20
Volume 5.1608909195451E+29
Space diagonal 13893196790.674

Equilateral Triangle

Length = n
Perimeter 24063722721
Area 2.7860169606589E+19
Altitude 6946598395.3369

Triangular Pyramid

Length = n
Surface area 2.7860169606589E+19
Volume 6.0821682769574E+28
Height 3781249225.9138