7138976 (number)

7138976 is an even 7-digits composite number following 7138975 and preceding 7138977. In scientific notation, it is written as 7.138976 × 10^6. The sum of its digits is 41. It has a total of 8 prime factors and 36 positive divisors. There are 3269760 positive integers (up to 7138976) that are relatively prime to 7138976.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-eight thousand nine hundred seventy-six

Notation

Scientific notation 7.138976 × 10^6
Engineering notation 7.138976 × 10^6

Prime Factorization of 7138976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 131 × 131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3406
Product of the distinct prime numbers

The prime factorization of 7138976 is 2 × 2 × 2 × 2 × 2 × 13 × 131 × 131. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 6, 5, 6, 169, 363, 3215, 4585, 88024, 29079, 498788, 796307, 5437740, 7395041, 2457113, 241058, 787632853, 249735723, 8319701750, 5923548623

Basic calculations (n = 7138976)

Multiplication

n×y
n×2 14277952
n×3 21416928
n×4 28555904
n×5 35694880

Division

n÷y
n÷2 3569488
n÷3 2379658.6666667
n÷3 1784744
n÷5 1427795.2

Exponentiation

ny
n2 50964978328576
n3 3.6383775712822E+20
n4 2.5974290160322E+27
n5 1.8542983407158E+34

Nth Root

y√n
2√n 2671.8862251226
3√n 192.55079111774
4√n 51.690291401022
5√n 23.481572892714

Divisors of 7138976

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 1048, 1703, 2096, 3406, 4192, 6812, 13624, 17161, 27248, 34322, 54496, 68644, 137288, 223093, 274576, 446186, 549152, 892372, 1784744, 3569488, 7138976

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138976 can be divided by 36 positive divisors. The sum of these divisors (counting 7138976) is 1, the average is 0.027777777777778.

Base conversion 7138976

Base System Value
2 Binary 11011001110111010100000
3 Ternary 111102200211112
4 Quaternary 123032322200
5 Quinary 3311421401
6 Senary 413002452
8 Octal 33167240
10 Decimal 7138976
12 Duodecimal 2483428
16 Hexadecimal 6ceea0
20 Vigesimal 24c78g
36 Base36 490gw

Cryptographic Hash Functions

md5 9290459f491898ae0403f30ebf7c55c2
sha1 29ef22f90622a66376ed672cb92cda9a9cb675d4
sha256 5c4f53be754bffc06166c98cdbb9e73180cd1da18af2b25b8716e116ca8d167c
sha512 b6a1acb53a9bb1924c11d01e844d8f2fec37216a2f034e6fe3c2d62c8e56e09d5e854faf0b273af5ae02eae7f316c5f724605cd255de48c83aa5719bdce76ff9
ripemd-160 0b68a3e13165cb13316d42dd3445f1d162f360ca

7138976 as geometric shapes

Circle

Radius = n
Diameter 14277952
Circumference 44855509.111508
Area 1.6011120150742E+14

Sphere

Radius = n
Volume 1.5240400331902E+21
Surface area 6.4044480602967E+14
Circumference 44855509.111508

Square

Length = n
Perimeter 28555904
Area 50964978328576
Diagonal 10096036.680656

Cube

Length = n
Surface area 305789869971456
Volume 3.6383775712822E+20
Space diagonal 12365069.146015

Equilateral Triangle

Length = n
Perimeter 21416928
Area 22068482967935
Altitude 6182534.5730074

Triangular Pyramid

Length = n
Surface area 22068482967935
Volume 4.2878690886179E+19
Height 3365345.5602187