7642938276 (number)

7642938276 is an even 10-digits composite number following 7642938275 and preceding 7642938277. In scientific notation, it is written as 7.642938276 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 2412957600 positive integers (up to 7642938276) that are relatively prime to 7642938276.

Interesting facts

Basic properties

Name

Name seven billion six hundred forty-two million nine hundred thirty-eight thousand two hundred seventy-six

Notation

Scientific notation 7.642938276 × 10^9
Engineering notation 7.642938276 × 10^9

Prime Factorization of 7642938276

Prime Factorization 2 × 2 × 27 × 47 × 31 × 48571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3821469138
Product of the distinct prime numbers

The prime factorization of 7642938276 is 2 × 2 × 27 × 47 × 31 × 48571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 41, 4, 833, 541, 3893, 8944, 31920, 34506, 820331, 169916, 8292523, 2842155, 52337238, 44596500, 363400431, 924625121, 8501153260, 4343507726

Basic calculations (n = 7642938276)

Multiplication

n×y
n×2 15285876552
n×3 22928814828
n×4 30571753104
n×5 38214691380

Division

n÷y
n÷2 3821469138
n÷3 2547646092
n÷3 1910734569
n÷5 1528587655.2

Exponentiation

ny
n2 5.8414505490746E+19
n3 4.4645845988883E+29
n4 3.4122544517284E+39
n5 2.6079650156566E+49

Nth Root

y√n
2√n 87423.89991301
3√n 1969.7908575762
4√n 295.67532854976
5√n 94.76589540833

Divisors of 7642938276

1, 2, 4, 27, 31, 47, 54, 62, 94, 108, 124, 188, 837, 1269, 1457, 1674, 2538, 2914, 3348, 5076, 5828, 39339, 48571, 78678, 97142, 157356, 194284, 1311417, 1505701, 2282837, 2622834, 3011402, 4565674, 5245668, 6022804, 9131348, 40653927, 61636599, 70767947, 81307854, 123273198, 141535894, 162615708, 246546396, 283071788, 1910734569, 3821469138, 7642938276

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7642938275
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7642938276 can be divided by 48 positive divisors. The sum of these divisors (counting 7642938276) is 1, the average is 0.020833333333333.

Base conversion 7642938276

Base System Value
2 Binary 111000111100011011111101110100100
3 Ternary 201201122112111022000
4 Quaternary 13013203133232210
5 Quinary 111123043011101
6 Senary 3302222405300
8 Octal 70743375644
10 Decimal 7642938276
12 Duodecimal 1593730830
16 Hexadecimal 1c78dfba4
20 Vigesimal 5j8875dg
36 Base36 3ieeox0

Cryptographic Hash Functions

md5 50c199b74610aea8dbfc5f40e79dc2c9
sha1 4ed1c217899623a4a7142f57bd3f0c9040b02adb
sha256 02a8248086ffd54778539af8cbd49cf391f84efe771408b5b1338165dc05ca98
sha512 a8c9bca1ce3bab3b86f2649493d6166c90f82a143cff2f9e75f20530f2120d8e3e663d145640eab1706e46370ea5b72ec476b277f02c959604aa1424abfc1c87
ripemd-160 4ab134919977e40774e902601fdeede1d4f16784

7642938276 as geometric shapes

Circle

Radius = n
Diameter 15285876552
Circumference 48021997479.444
Area 1.8351458131281E+20

Sphere

Radius = n
Volume 1.8701208236264E+30
Surface area 7.3405832525123E+20
Circumference 48021997479.444

Square

Length = n
Perimeter 30571753104
Area 5.8414505490746E+19
Diagonal 10808746966.3

Cube

Length = n
Surface area 3.5048703294448E+20
Volume 4.4645845988883E+29
Space diagonal 13237957413.145

Equilateral Triangle

Length = n
Perimeter 22928814828
Area 2.5294222852246E+19
Altitude 6618978706.5724

Triangular Pyramid

Length = n
Surface area 2.5294222852246E+19
Volume 5.2615634084249E+28
Height 3602915655.4332