7139426986 (number)

7139426986 is an even 10-digits composite number following 7139426985 and preceding 7139426987. In scientific notation, it is written as 7.139426986 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 3569494188 positive integers (up to 7139426986) that are relatively prime to 7139426986.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-nine million four hundred twenty-six thousand nine hundred eighty-six

Notation

Scientific notation 7.139426986 × 10^9
Engineering notation 7.139426986 × 10^9

Prime Factorization of 7139426986

Prime Factorization 2 × 201599 × 17707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7139426986
Product of the distinct prime numbers

The prime factorization of 7139426986 is 2 × 201599 × 17707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 30, 43, 642, 317, 739, 8231, 29390, 82695, 898658, 517412, 4634348, 6168207, 33432631, 15374063, 208110386, 749332326, 3524961341, 5808413307

Basic calculations (n = 7139426986)

Multiplication

n×y
n×2 14278853972
n×3 21418280958
n×4 28557707944
n×5 35697134930

Division

n÷y
n÷2 3569713493
n÷3 2379808995.3333
n÷3 1784856746.5
n÷5 1427885397.2

Exponentiation

ny
n2 5.0971417688425E+19
n3 3.6390671495942E+29
n4 2.5980854211679E+39
n5 1.8548841167819E+49

Nth Root

y√n
2√n 84495.129954335
3√n 1925.5484566201
4√n 290.68046022107
5√n 93.483006508404

Divisors of 7139426986

1, 2, 17707, 35414, 201599, 403198, 3569713493, 7139426986

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7139426985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7139426986 can be divided by 8 positive divisors. The sum of these divisors (counting 7139426986) is 1, the average is 0.125.

Base conversion 7139426986

Base System Value
2 Binary 110101001100010110000001010101010
3 Ternary 200102120002110122201
4 Quaternary 12221202300022222
5 Quinary 104110143130421
6 Senary 3140234410414
8 Octal 65142601252
10 Decimal 7139426986
12 Duodecimal 1472b90a0a
16 Hexadecimal 1a98b02aa
20 Vigesimal 5bb18796
36 Base36 3a2mp4a

Cryptographic Hash Functions

md5 a702a74303d001ecb270d32095f1fb95
sha1 9a0102a70ae5da32cf07ec482f942844031efe60
sha256 783da02494dbbf2b1362a9711cee68721f3b76929f5cad87d1a3206005ae72ed
sha512 8495cda44e9c3867588e98f6aa714cc16712d621bc4e4090420f5e06a9f14d8323183eae617d751ae9e25a28bce9c5b86272834481f16bd5ec2853cd2eeaa0bd
ripemd-160 ea7c124c35a802e8d5981e3ef7d0f59de428948c

7139426986 as geometric shapes

Circle

Radius = n
Diameter 14278853972
Circumference 44858342740.117
Area 1.6013143135301E+20

Sphere

Radius = n
Volume 1.524328883078E+30
Surface area 6.4052572541205E+20
Circumference 44858342740.117

Square

Length = n
Perimeter 28557707944
Area 5.0971417688425E+19
Diagonal 10096674471.174

Cube

Length = n
Surface area 3.0582850613055E+20
Volume 3.6390671495942E+29
Space diagonal 12365850276.68

Equilateral Triangle

Length = n
Perimeter 21418280958
Area 2.2071271292542E+19
Altitude 6182925138.3402

Triangular Pyramid

Length = n
Surface area 2.2071271292542E+19
Volume 4.2886817644521E+28
Height 3365558157.0579