8049707921 (number)

8049707921 is an odd 10-digits prime number following 8049707920 and preceding 8049707922. In scientific notation, it is written as 8.049707921 × 10^9. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 8049707920 positive integers (up to 8049707921) that are relatively prime to 8049707921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.049707921 × 10^9
Engineering notation 8.049707921 × 10^9

Prime Factorization of 8049707921

Prime Factorization 8049707921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 8049707921
Product of the distinct prime numbers

The prime factorization of 8049707921 is 8049707921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 1, 73, 40, 888, 62, 5138, 1197, 9314, 21159, 975169, 984516, 374719, 2550886, 48279095, 46448506, 255799497, 781492663, 3785318595, 1186397609

Basic calculations (n = 8049707921)

Multiplication

n×y
n×2 16099415842
n×3 24149123763
n×4 32198831684
n×5 40248539605

Division

n÷y
n÷2 4024853960.5
n÷3 2683235973.6667
n÷3 2012426980.25
n÷5 1609941584.2

Exponentiation

ny
n2 6.479779761341E+19
n3 5.2160334471202E+29
n4 4.1987545755485E+39
n5 3.3798747965127E+49

Nth Root

y√n
2√n 89720.164517237
3√n 2004.1337768081
4√n 299.53324442745
5√n 95.753801432982

Divisors of 8049707921

1, 8049707921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 8049707922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 4024853961
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 89720.164522809
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999997515
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8049707921 can be divided by 2 positive divisors. The sum of these divisors (counting 8049707921) is 8049707922, the average is 4024853961.

Base conversion 8049707921

Base System Value
2 Binary 111011111110011001100101110010001
3 Ternary 202202222221112100102
4 Quaternary 13133303030232101
5 Quinary 112441211123141
6 Senary 3410433102145
8 Octal 73763145621
10 Decimal 8049707921
12 Duodecimal 16879b7955
16 Hexadecimal 1dfcccb91
20 Vigesimal 65fad9g1
36 Base36 3p4l6dt

Cryptographic Hash Functions

md5 52de6d6630354239e46e58527a2fe5dc
sha1 5d42b519564db55a3cce87dd182314e76e720895
sha256 5d9b2c9fbe82fb5e4f0d7d3bf16f0efa35079006393661c5cca979d357d9f0b2
sha512 2cc786db16d9828c1a1c770f0688b62357ee4bd155399d7f85bb145d768c59505b34e27c285c32228d5a86e42954cf24329fce4f13705b1eaaa95b0b42c34e42
ripemd-160 2a0ce9228dc5f3365cd7748bbf1f587d98f01f81

8049707921 as geometric shapes

Circle

Radius = n
Diameter 16099415842
Circumference 50577806536.314
Area 2.0356828495109E+20

Sphere

Radius = n
Volume 2.1848869811135E+30
Surface area 8.1427313980435E+20
Circumference 50577806536.314

Square

Length = n
Perimeter 32198831684
Area 6.479779761341E+19
Diagonal 11384006115.02

Cube

Length = n
Surface area 3.8878678568046E+20
Volume 5.2160334471202E+29
Space diagonal 13942503105.262

Equilateral Triangle

Length = n
Perimeter 24149123763
Area 2.8058269421248E+19
Altitude 6971251552.6308

Triangular Pyramid

Length = n
Surface area 2.8058269421248E+19
Volume 6.1471543689243E+28
Height 3794668705.0068