7138890247 (number)

7138890247 is an odd 10-digits composite number following 7138890246 and preceding 7138890248. In scientific notation, it is written as 7.138890247 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 7137818200 positive integers (up to 7138890247) that are relatively prime to 7138890247.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million eight hundred ninety thousand two hundred forty-seven

Notation

Scientific notation 7.138890247 × 10^9
Engineering notation 7.138890247 × 10^9

Prime Factorization of 7138890247

Prime Factorization 6701 × 1065347

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7138890247
Product of the distinct prime numbers

The prime factorization of 7138890247 is 6701 × 1065347. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 65, 34, 105, 584, 8559, 4135, 20675, 43451, 60873, 542860, 7137157, 2488173, 22897484, 28044039, 632776377, 946122661, 5852334199, 2595905893

Basic calculations (n = 7138890247)

Multiplication

n×y
n×2 14277780494
n×3 21416670741
n×4 28555560988
n×5 35694451235

Division

n÷y
n÷2 3569445123.5
n÷3 2379630082.3333
n÷3 1784722561.75
n÷5 1427778049.4

Exponentiation

ny
n2 5.0963753958712E+19
n3 3.6382464608635E+29
n4 2.5973042175641E+39
n5 1.854186974726E+49

Nth Root

y√n
2√n 84491.95374117
3√n 1925.500201447
4√n 290.67499675956
5√n 93.48160086382

Divisors of 7138890247

1, 6701, 1065347, 7138890247

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138890246
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138890247 can be divided by 4 positive divisors. The sum of these divisors (counting 7138890247) is 1, the average is 0.25.

Base conversion 7138890247

Base System Value
2 Binary 110101001100000101101001000000111
3 Ternary 200102112002012101111
4 Quaternary 12221200231020013
5 Quinary 104110023441442
6 Senary 3140215105451
8 Octal 65140551007
10 Decimal 7138890247
12 Duodecimal 1472972287
16 Hexadecimal 1a982d207
20 Vigesimal 5bai15c7
36 Base36 3a2b6yv

Cryptographic Hash Functions

md5 00f441f98bd121f5dc4fcbc8337c4d6a
sha1 8c9f97c9a765c2b07d1ee428f719bc7bdb655514
sha256 3d31d51cca0d05410b37d74128da6adc0dd8bc92badc3830ce4eca0163cf00ee
sha512 9723bc6e766db05e43198569bcf17a9f0ebc45dcf09bc4b6ac4afd1252b8a5ad6be4adc88968e23c2e5906d4566615f69f05b0b68a2a785715ec77dbf971bb7f
ripemd-160 5047970a79ac6f08496d3106c014cb599f54aae7

7138890247 as geometric shapes

Circle

Radius = n
Diameter 14277780494
Circumference 44854970309.518
Area 1.6010735503605E+20

Sphere

Radius = n
Volume 1.5239851137864E+30
Surface area 6.4042942014419E+20
Circumference 44854970309.518

Square

Length = n
Perimeter 28555560988
Area 5.0963753958712E+19
Diagonal 10095915407.6

Cube

Length = n
Surface area 3.0578252375227E+20
Volume 3.6382464608635E+29
Space diagonal 12364920617.462

Equilateral Triangle

Length = n
Perimeter 21416670741
Area 2.2067952800232E+19
Altitude 6182460308.731

Triangular Pyramid

Length = n
Surface area 2.2067952800232E+19
Volume 4.2877145735076E+28
Height 3365305135.8668