8240276721 (number)

8240276721 is an odd 10-digits composite number following 8240276720 and preceding 8240276722. In scientific notation, it is written as 8.240276721 × 10^9. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 5443118352 positive integers (up to 8240276721) that are relatively prime to 8240276721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.240276721 × 10^9
Engineering notation 8.240276721 × 10^9

Prime Factorization of 8240276721

Prime Factorization 3 × 109 × 25199623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8240276721
Product of the distinct prime numbers

The prime factorization of 8240276721 is 3 × 109 × 25199623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 51, 99, 107, 600, 9498, 1165, 30446, 81885, 953151, 315113, 3765172, 7931191, 92372474, 50624945, 107037775, 468671864, 5895648199, 2874759178

Basic calculations (n = 8240276721)

Multiplication

n×y
n×2 16480553442
n×3 24720830163
n×4 32961106884
n×5 41201383605

Division

n÷y
n÷2 4120138360.5
n÷3 2746758907
n÷3 2060069180.25
n÷5 1648055344.2

Exponentiation

ny
n2 6.7902160438655E+19
n3 5.5953259196825E+29
n4 4.6107033922368E+39
n5 3.7993471830484E+49

Nth Root

y√n
2√n 90775.969953507
3√n 2019.8258779593
4√n 301.29050757285
5√n 96.20294327616

Divisors of 8240276721

1, 3, 109, 327, 25199623, 75598869, 2746758907, 8240276721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8240276720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8240276721 can be divided by 8 positive divisors. The sum of these divisors (counting 8240276721) is 1, the average is 0.125.

Base conversion 8240276721

Base System Value
2 Binary 111101011001010001010010011110001
3 Ternary 210021021112102121010
4 Quaternary 13223022022103301
5 Quinary 113334002323341
6 Senary 3441401421133
8 Octal 75312122361
10 Decimal 8240276721
12 Duodecimal 171b79a7a9
16 Hexadecimal 1eb28a4f1
20 Vigesimal 68f1ebg1
36 Base36 3sa1q7l

Cryptographic Hash Functions

md5 0ca44bb5521af52a00922010d7774dce
sha1 53049f7433c6c3f8b8bcb6152fd7af3d0f8ef785
sha256 eb53b9b3fef501c68915a10b9f05b655d3cbb2ffa621ba28a6a22d7614145533
sha512 30035d542ac1152a5f6d0b62d09ad6395234892b73725ddbe9b90d8e1ea2006a1ba0a8db307af5fa1e00802ddd867194e9e9d2451c32d1b67a32994971cb5a5c
ripemd-160 e1b8243c26b7099c475a16c615f253369d0a54d0

8240276721 as geometric shapes

Circle

Radius = n
Diameter 16480553442
Circumference 51775185620.481
Area 2.1332092839695E+20

Sphere

Radius = n
Volume 2.3437646404954E+30
Surface area 8.5328371358781E+20
Circumference 51775185620.481

Square

Length = n
Perimeter 32961106884
Area 6.7902160438655E+19
Diagonal 11653511096.545

Cube

Length = n
Surface area 4.0741296263193E+20
Volume 5.5953259196825E+29
Space diagonal 14272577949.199

Equilateral Triangle

Length = n
Perimeter 24720830163
Area 2.9402497955861E+19
Altitude 7136288974.5995

Triangular Pyramid

Length = n
Surface area 2.9402497955861E+19
Volume 6.5941548345939E+28
Height 3884503698.8485