8045351921 (number)

8045351921 is an odd 10-digits prime number following 8045351920 and preceding 8045351922. In scientific notation, it is written as 8.045351921 × 10^9. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 8045351920 positive integers (up to 8045351921) that are relatively prime to 8045351921.

Interesting facts

Basic properties

Name

Name eight billion forty-five million three hundred fifty-one thousand nine hundred twenty-one

Notation

Scientific notation 8.045351921 × 10^9
Engineering notation 8.045351921 × 10^9

Prime Factorization of 8045351921

Prime Factorization 8045351921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 8045351921
Product of the distinct prime numbers

The prime factorization of 8045351921 is 8045351921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 9, 53, 39, 887, 118, 3124, 5449, 42486, 99600, 440016, 204747, 6647804, 5353780, 66666909, 17520415, 401526839, 187870878, 101240907, 7950310064

Basic calculations (n = 8045351921)

Multiplication

n×y
n×2 16090703842
n×3 24136055763
n×4 32181407684
n×5 40226759605

Division

n÷y
n÷2 4022675960.5
n÷3 2681783973.6667
n÷3 2011337980.25
n÷5 1609070384.2

Exponentiation

ny
n2 6.4727687532738E+19
n3 5.207570252334E+29
n4 4.1896735333358E+39
n5 3.3707398009786E+49

Nth Root

y√n
2√n 89695.885752915
3√n 2003.7722075022
4√n 299.49271402309
5√n 95.743435991735

Divisors of 8045351921

1, 8045351921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 8045351922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 4022675961
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 89695.88575849
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999997514
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045351921 can be divided by 2 positive divisors. The sum of these divisors (counting 8045351921) is 8045351922, the average is 4022675961.

Base conversion 8045351921

Base System Value
2 Binary 111011111100010100101001111110001
3 Ternary 202202200202020001002
4 Quaternary 13133202211033301
5 Quinary 112434102230141
6 Senary 3410155451345
8 Octal 73742451761
10 Decimal 8045351921
12 Duodecimal 1686456b55
16 Hexadecimal 1df8a53f1
20 Vigesimal 65e38jg1
36 Base36 3p1zt9t

Cryptographic Hash Functions

md5 65fdca11d50f22158b45fb285975d7cc
sha1 2d99eb5ab5be22412e7d66b253d08c4d0a2a30db
sha256 2d179cf0867b18f8dffbfd9611edced87863c05e77491f1b65cb0770a2115278
sha512 9d18aba8bff8f120f3eba2fb3ebc9e8e058c866b21e79f15c25c19227ff3c550b820b9234b29805d6bbce4523e3398cf1ce37152f5a17a8c2713be4f0082e155
ripemd-160 2af47f1896c1c1198c5aa8b6bd1969e86ccd829a

8045351921 as geometric shapes

Circle

Radius = n
Diameter 16090703842
Circumference 50550436981.116
Area 2.0334802763671E+20

Sphere

Radius = n
Volume 2.1813419263714E+30
Surface area 8.1339211054683E+20
Circumference 50550436981.116

Square

Length = n
Perimeter 32181407684
Area 6.4727687532738E+19
Diagonal 11377845800.743

Cube

Length = n
Surface area 3.8836612519643E+20
Volume 5.207570252334E+29
Space diagonal 13934958291.944

Equilateral Triangle

Length = n
Perimeter 24136055763
Area 2.8027910865786E+19
Altitude 6967479145.9719

Triangular Pyramid

Length = n
Surface area 2.8027910865786E+19
Volume 6.1371803982179E+28
Height 3792615266.9142