7642960949 (number)

7642960949 is an odd 10-digits composite number following 7642960948 and preceding 7642960950. In scientific notation, it is written as 7.642960949 × 10^9. The sum of its digits is 56. It has a total of 5 prime factors and 16 positive divisors. There are 6935346288 positive integers (up to 7642960949) that are relatively prime to 7642960949.

Interesting facts

Basic properties

Name

Name seven billion six hundred forty-two million nine hundred sixty thousand nine hundred forty-nine

Notation

Scientific notation 7.642960949 × 10^9
Engineering notation 7.642960949 × 10^9

Prime Factorization of 7642960949

Prime Factorization 59 × 13 × 13 × 13 × 58963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45224621
Product of the distinct prime numbers

The prime factorization of 7642960949 is 59 × 13 × 13 × 13 × 58963. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 27, 32, 977, 556, 187, 7570, 8415, 64411, 94516, 53834, 4124448, 4714999, 65992555, 75936028, 739316541, 500326875, 2119751122, 3353814073

Basic calculations (n = 7642960949)

Multiplication

n×y
n×2 15285921898
n×3 22928882847
n×4 30571843796
n×5 38214804745

Division

n÷y
n÷2 3821480474.5
n÷3 2547653649.6667
n÷3 1910740237.25
n÷5 1528592189.8

Exponentiation

ny
n2 5.8414852067939E+19
n3 4.4646243319687E+29
n4 3.4122949421192E+39
n5 2.6080036989087E+49

Nth Root

y√n
2√n 87424.029585692
3√n 1969.7928053883
4√n 295.6755478319
5√n 94.765951633423

Divisors of 7642960949

1, 13, 59, 169, 767, 2197, 9971, 58963, 129623, 766519, 3478817, 9964747, 45224621, 129541711, 587920073, 7642960949

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 -7642960948
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 7642960949 can be divided by 16 positive divisors. The sum of these divisors (counting 7642960949) is 1, the average is 0.0625.

Base conversion 7642960949

Base System Value
2 Binary 111000111100011100101010000110101
3 Ternary 201201122120122101202
4 Quaternary 13013203211100311
5 Quinary 111123044222244
6 Senary 3302223102245
8 Octal 70743452065
10 Decimal 7642960949
12 Duodecimal 1593741985
16 Hexadecimal 1c78e5435
20 Vigesimal 5j88a279
36 Base36 3ief6et

Cryptographic Hash Functions

md5 7e916082121a251fb392c9f10f2d3345
sha1 e7fc7f037f92570feabf9e6f91bcbbb8c24c6a95
sha256 d023ff8174c5c5063f5acade59bde51000a753709304508fe15f25411e6a843c
sha512 e9c358d8e85b68950e0e4a1934407ff3b1f8880248010b7ff0a3f0e1837bc5d0d34998215240c7a9714f49d6b4c253b71f3725e44a39c504a3a3dd3fcdbb754c
ripemd-160 feee5aa4b7df4099bb16366fb8c1d2fe104442ca

7642960949 as geometric shapes

Circle

Radius = n
Diameter 15285921898
Circumference 48022139938.104
Area 1.8351567011717E+20

Sphere

Radius = n
Volume 1.8701374669801E+30
Surface area 7.3406268046869E+20
Circumference 48022139938.104

Square

Length = n
Perimeter 30571843796
Area 5.8414852067939E+19
Diagonal 10808779030.764

Cube

Length = n
Surface area 3.5048911240763E+20
Volume 4.4646243319687E+29
Space diagonal 13237996683.933

Equilateral Triangle

Length = n
Perimeter 22928882847
Area 2.5294372924573E+19
Altitude 6618998341.9664

Triangular Pyramid

Length = n
Surface area 2.5294372924573E+19
Volume 5.2616102343092E+28
Height 3602926343.5879