7131801868 (number)

7131801868 is an even 10-digits composite number following 7131801867 and preceding 7131801869. In scientific notation, it is written as 7.131801868 × 10^9. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 3464550144 positive integers (up to 7131801868) that are relatively prime to 7131801868.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million eight hundred one thousand eight hundred sixty-eight

Notation

Scientific notation 7.131801868 × 10^9
Engineering notation 7.131801868 × 10^9

Prime Factorization of 7131801868

Prime Factorization 2 × 2 × 67 × 73 × 364537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3565900934
Product of the distinct prime numbers

The prime factorization of 7131801868 is 2 × 2 × 67 × 73 × 364537. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 8, 78, 926, 157, 3296, 4878, 58150, 29581, 659327, 215885, 5021629, 5523155, 83879752, 78545622, 488226941, 684696299, 1296156646, 3222907158

Basic calculations (n = 7131801868)

Multiplication

n×y
n×2 14263603736
n×3 21395405604
n×4 28527207472
n×5 35659009340

Division

n÷y
n÷2 3565900934
n÷3 2377267289.3333
n÷3 1782950467
n÷5 1426360373.6

Exponentiation

ny
n2 5.0862597884408E+19
n3 3.6274197060336E+29
n4 2.587003863551E+39
n5 1.8449998986596E+49

Nth Root

y√n
2√n 84449.996258141
3√n 1924.8626982973
4√n 290.60281529631
5√n 93.463029452067

Divisors of 7131801868

1, 2, 4, 67, 73, 134, 146, 268, 292, 4891, 9782, 19564, 364537, 729074, 1458148, 24423979, 26611201, 48847958, 53222402, 97695916, 106444804, 1782950467, 3565900934, 7131801868

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131801867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131801868 can be divided by 24 positive divisors. The sum of these divisors (counting 7131801868) is 1, the average is 0.041666666666667.

Base conversion 7131801868

Base System Value
2 Binary 110101001000101101010100100001100
3 Ternary 200102000202001221221
4 Quaternary 12221011222210030
5 Quinary 104101220124433
6 Senary 3135403133124
8 Octal 65105524414
10 Decimal 7131801868
12 Duodecimal 14705141a4
16 Hexadecimal 1a916a90c
20 Vigesimal 5b8df4d8
36 Base36 39y39jg

Cryptographic Hash Functions

md5 919e86606484e710b698fb2a1dec69f4
sha1 5db6b2efb7b52dd3a062333f814830a48d7caf9c
sha256 f9b33caa094eefeff6976359e093fce2ba0557041f11e1ea2e9672a2fef65c7e
sha512 8a3df8ee136793aeec0d3d9c16427e85d22418443e8f38cd896de752ab3111c7fdb35dca15b3515722853703eeebbfcaa4a6c6ca6b0a0125d1debb82183c4121
ripemd-160 3c10cc3ffa28d4fbd3e7010664e563e815a4a795

7131801868 as geometric shapes

Circle

Radius = n
Diameter 14263603736
Circumference 44810432710.734
Area 1.5978956385615E+20

Sphere

Radius = n
Volume 1.5194500133282E+30
Surface area 6.391582554246E+20
Circumference 44810432710.734

Square

Length = n
Perimeter 28527207472
Area 5.0862597884408E+19
Diagonal 10085890925.883

Cube

Length = n
Surface area 3.0517558730645E+20
Volume 3.6274197060336E+29
Space diagonal 12352643184.891

Equilateral Triangle

Length = n
Perimeter 21395405604
Area 2.2024150935185E+19
Altitude 6176321592.4453

Triangular Pyramid

Length = n
Surface area 2.2024150935185E+19
Volume 4.2749551205767E+28
Height 3361963641.9611