7142946892 (number)

7142946892 is an even 10-digits composite number following 7142946891 and preceding 7142946893. In scientific notation, it is written as 7.142946892 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 3478668816 positive integers (up to 7142946892) that are relatively prime to 7142946892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.142946892 × 10^9
Engineering notation 7.142946892 × 10^9

Prime Factorization of 7142946892

Prime Factorization 2 × 2 × 43 × 359 × 115679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3571473446
Product of the distinct prime numbers

The prime factorization of 7142946892 is 2 × 2 × 43 × 359 × 115679. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 46, 4, 245, 834, 3899, 2785, 30158, 31556, 381577, 404737, 5542577, 2212248, 69761398, 53021688, 788930130, 578215386, 2477873934, 3212336011

Basic calculations (n = 7142946892)

Multiplication

n×y
n×2 14285893784
n×3 21428840676
n×4 28571787568
n×5 35714734460

Division

n÷y
n÷2 3571473446
n÷3 2380982297.3333
n÷3 1785736723
n÷5 1428589378.4

Exponentiation

ny
n2 5.1021690301932E+19
n3 3.6444522416678E+29
n4 2.6032128812663E+39
n5 1.8594611359456E+49

Nth Root

y√n
2√n 84515.956434273
3√n 1925.8648515735
4√n 290.71628168074
5√n 93.492222556787

Divisors of 7142946892

1, 2, 4, 43, 86, 172, 359, 718, 1436, 15437, 30874, 61748, 115679, 231358, 462716, 4974197, 9948394, 19896788, 41528761, 83057522, 166115044, 1785736723, 3571473446, 7142946892

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 -7142946891
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 7142946892 can be divided by 24 positive divisors. The sum of these divisors (counting 7142946892) is 1, the average is 0.041666666666667.

Base conversion 7142946892

Base System Value
2 Binary 110101001110000001011100001001100
3 Ternary 200102210201022001121
4 Quaternary 12221300023201030
5 Quinary 104112043300032
6 Senary 3140442050324
8 Octal 65160134114
10 Decimal 7142946892
12 Duodecimal 14741a99a4
16 Hexadecimal 1a9c0b84c
20 Vigesimal 5bc3874c
36 Base36 3a4q53g

Cryptographic Hash Functions

md5 45a6f698126170c2399de71a3df2cd8b
sha1 be215f1a3ec3ec3a0996dd819b15d14c5f906cc6
sha256 81209d90641cd71d5eac825ee7b3f78ae329bcfac55f9659f95653d76777feb3
sha512 a62ec5b45da3ebe84874661ceaf90d6211b5aaae06542856a9f28f835557d8ca4e8710b082f1ce7d312b48b867adb6fe2d593fdaac674fd7730474d9a88b1cb4
ripemd-160 42c15ddc2e6391db399977f85a30f16003cbf2f8

7142946892 as geometric shapes

Circle

Radius = n
Diameter 14285893784
Circumference 44880458961.778
Area 1.6028936742628E+20

Sphere

Radius = n
Volume 1.526584585171E+30
Surface area 6.4115746970514E+20
Circumference 44880458961.778

Square

Length = n
Perimeter 28571787568
Area 5.1021690301932E+19
Diagonal 10101652369.977

Cube

Length = n
Surface area 3.0613014181159E+20
Volume 3.6444522416678E+29
Space diagonal 12371946932.71

Equilateral Triangle

Length = n
Perimeter 21428840676
Area 2.2093039972748E+19
Altitude 6185973466.3551

Triangular Pyramid

Length = n
Surface area 2.2093039972748E+19
Volume 4.295028156323E+28
Height 3367217456.659