7720239639 (number)

7720239639 is an odd 10-digits composite number following 7720239638 and preceding 7720239640. In scientific notation, it is written as 7.720239639 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 4219756464 positive integers (up to 7720239639) that are relatively prime to 7720239639.

Interesting facts

Basic properties

Name

Name seven billion seven hundred twenty million two hundred thirty-nine thousand six hundred thirty-nine

Notation

Scientific notation 7.720239639 × 10^9
Engineering notation 7.720239639 × 10^9

Prime Factorization of 7720239639

Prime Factorization 21 × 23 × 7 × 2283419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7720239639
Product of the distinct prime numbers

The prime factorization of 7720239639 is 21 × 23 × 7 × 2283419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 7, 51, 253, 670, 3026, 6780, 53542, 54526, 676143, 762593, 862309, 3596808, 69493681, 92997837, 698154774, 958230859, 2124202479, 1603563385

Basic calculations (n = 7720239639)

Multiplication

n×y
n×2 15440479278
n×3 23160718917
n×4 30880958556
n×5 38601198195

Division

n÷y
n÷2 3860119819.5
n÷3 2573413213
n÷3 1930059909.75
n÷5 1544047927.8

Exponentiation

ny
n2 5.9602100083587E+19
n3 4.6014249563295E+29
n4 3.5524103343739E+39
n5 2.7425459077427E+49

Nth Root

y√n
2√n 87864.894235411
3√n 1976.4094741648
4√n 296.42013129241
5√n 94.956818709362

Divisors of 7720239639

1, 7, 21, 23, 147, 161, 483, 3381, 2283419, 15983933, 47951799, 52518637, 335662593, 367630459, 1102891377, 7720239639

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 -7720239638
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 7720239639 can be divided by 16 positive divisors. The sum of these divisors (counting 7720239639) is 1, the average is 0.0625.

Base conversion 7720239639

Base System Value
2 Binary 111001100001010011000001000010111
3 Ternary 201221000222210211110
4 Quaternary 13030022120020113
5 Quinary 111302340132024
6 Senary 3314023310103
8 Octal 71412301027
10 Decimal 7720239639
12 Duodecimal 15b55ab333
16 Hexadecimal 1cc298217
20 Vigesimal 60cb9j1j
36 Base36 3jofj13

Cryptographic Hash Functions

md5 1f957efe491313cb0c11046b6d2bce83
sha1 aac1f8e5559c70e876fb1b83b50cbe1d3debb619
sha256 cb7cbf3fcf4e82fdac027d497e7556dba14bac184b1f103868c613e7e55a146b
sha512 b0fae14e2979293f4948e08ca1ea9f0eca62a803b78ffcd9c62bc7368b18801d6b4a01a6edae4cacdc6341c3848cbfc76bd1c5171485f6ad6d4d8dc628cdc00c
ripemd-160 49a0abc9de6558a8a7c1a881ef11ccc1234e3f2a

7720239639 as geometric shapes

Circle

Radius = n
Diameter 15440479278
Circumference 48507696267.67
Area 1.8724551976112E+20

Sphere

Radius = n
Volume 1.9274403785133E+30
Surface area 7.4898207904448E+20
Circumference 48507696267.67

Square

Length = n
Perimeter 30880958556
Area 5.9602100083587E+19
Diagonal 10918067602.244

Cube

Length = n
Surface area 3.5761260050152E+20
Volume 4.6014249563295E+29
Space diagonal 13371847301.355

Equilateral Triangle

Length = n
Perimeter 23160718917
Area 2.5808466395644E+19
Altitude 6685923650.6776

Triangular Pyramid

Length = n
Surface area 2.5808466395644E+19
Volume 5.422831316236E+28
Height 3639355867.4147