7646481856 (number)

7646481856 is an even 10-digits composite number following 7646481855 and preceding 7646481857. In scientific notation, it is written as 7.646481856 × 10^9. The sum of its digits is 55. It has a total of 9 prime factors and 56 positive divisors. There are 3526751232 positive integers (up to 7646481856) that are relatively prime to 7646481856.

Interesting facts

Basic properties

Name

Name seven billion six hundred forty-six million four hundred eighty-one thousand eight hundred fifty-six

Notation

Scientific notation 7.646481856 × 10^9
Engineering notation 7.646481856 × 10^9

Prime Factorization of 7646481856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 3847 × 2389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 238952558
Product of the distinct prime numbers

The prime factorization of 7646481856 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 3847 × 2389. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 6, 88, 24, 402, 488, 9163, 8095, 96960, 12777, 947184, 443030, 9020074, 4557482, 78530328, 71510147, 457044760, 44578362, 4260174816, 6086063394

Basic calculations (n = 7646481856)

Multiplication

n×y
n×2 15292963712
n×3 22939445568
n×4 30585927424
n×5 38232409280

Division

n÷y
n÷2 3823240928
n÷3 2548827285.3333
n÷3 1911620464
n÷5 1529296371.2

Exponentiation

ny
n2 5.8468684774137E+19
n3 4.4707973726962E+29
n4 3.4185870992174E+39
n5 2.6140164227322E+49

Nth Root

y√n
2√n 87444.164219232
3√n 1970.095235847
4√n 295.70959439834
5√n 94.77468125112

Divisors of 7646481856

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2389, 3847, 4778, 7694, 9556, 15388, 19112, 30776, 31057, 38224, 50011, 61552, 62114, 76448, 100022, 123104, 124228, 152896, 200044, 246208, 248456, 400088, 496912, 800176, 993824, 1600352, 1987648, 3200704, 9190483, 18380966, 36761932, 73523864, 119476279, 147047728, 238952558, 294095456, 477905116, 588190912, 955810232, 1911620464, 3823240928, 7646481856

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7646481855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7646481856 can be divided by 56 positive divisors. The sum of these divisors (counting 7646481856) is 1, the average is 0.017857142857143.

Base conversion 7646481856

Base System Value
2 Binary 111000111110001000000110111000000
3 Ternary 201201220012112011201
4 Quaternary 13013301000313000
5 Quinary 111124444404411
6 Senary 3302430350544
8 Octal 70761006700
10 Decimal 7646481856
12 Duodecimal 159495b454
16 Hexadecimal 1c7c40dc0
20 Vigesimal 5j9aa4cg
36 Base36 3igin5s

Cryptographic Hash Functions

md5 a7d844ccc1dd58587eda575fcc06464a
sha1 24bb2d8cd187bc29741a5bdc9ba71e48636402b8
sha256 260e369766f1e5e7099b8e8b4a247a21460e7eed853d4b163c2cdec43ebc3753
sha512 0e40afd9a8bb608f9959039897aada735c9a10d12edd5ccf32624ecec48751ca1807defb6783aebaead163d4b30224f1064afe3c0bb3a3e8928e1d4675436ea2
ripemd-160 d349eeb47361823db286f574863c271cc07c2426

7646481856 as geometric shapes

Circle

Radius = n
Diameter 15292963712
Circumference 48044262449.234
Area 1.8368479055149E+20

Sphere

Radius = n
Volume 1.8727232242335E+30
Surface area 7.3473916220595E+20
Circumference 48044262449.234

Square

Length = n
Perimeter 30585927424
Area 5.8468684774137E+19
Diagonal 10813758345.195

Cube

Length = n
Surface area 3.5081210864482E+20
Volume 4.4707973726962E+29
Space diagonal 13244095073.746

Equilateral Triangle

Length = n
Perimeter 22939445568
Area 2.5317683170134E+19
Altitude 6622047536.8728

Triangular Pyramid

Length = n
Surface area 2.5317683170134E+19
Volume 5.2688852325742E+28
Height 3604586115.065