7131484931 (number)

7131484931 is an odd 10-digits composite number following 7131484930 and preceding 7131484932. In scientific notation, it is written as 7.131484931 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 6899724360 positive integers (up to 7131484931) that are relatively prime to 7131484931.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.131484931 × 10^9
Engineering notation 7.131484931 × 10^9

Prime Factorization of 7131484931

Prime Factorization 31 × 4363 × 52727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7131484931
Product of the distinct prime numbers

The prime factorization of 7131484931 is 31 × 4363 × 52727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 8, 61, 947, 143, 7545, 5822, 61205, 93437, 672514, 966510, 6045246, 9665230, 36341947, 90655534, 900390926, 219827394, 3470918990, 4480698761

Basic calculations (n = 7131484931)

Multiplication

n×y
n×2 14262969862
n×3 21394454793
n×4 28525939724
n×5 35657424655

Division

n÷y
n÷2 3565742465.5
n÷3 2377161643.6667
n÷3 1782871232.75
n÷5 1426296986.2

Exponentiation

ny
n2 5.085807732108E+19
n3 3.6269361203492E+29
n4 2.586544028797E+39
n5 1.8445899764734E+49

Nth Root

y√n
2√n 84448.119760004
3√n 1924.8341842669
4√n 290.59958664803
5√n 93.462198738616

Divisors of 7131484931

1, 31, 4363, 52727, 135253, 1634537, 230047901, 7131484931

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 -7131484930
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 7131484931 can be divided by 8 positive divisors. The sum of these divisors (counting 7131484931) is 1, the average is 0.125.

Base conversion 7131484931

Base System Value
2 Binary 110101001000100011101001100000011
3 Ternary 200102000010222012112
4 Quaternary 12221010131030003
5 Quinary 104101130004211
6 Senary 3135352245535
8 Octal 65104351403
10 Decimal 7131484931
12 Duodecimal 14703a08ab
16 Hexadecimal 1a911d303
20 Vigesimal 5b8bfc6b
36 Base36 39xwgzn

Cryptographic Hash Functions

md5 4ded87dec6decf2db1cc6bb26c103534
sha1 2ecb1581413580d962cb57180517e57fd51adfcb
sha256 a25187241e9fedc1be11e8309c1d657eba82580b7fa1a0ac292efc0ceebba4fc
sha512 ca113cd91bc2186bbbcd9fb37950ee07b64e4c6c61a17e81d92b6d3d8c447b778d59d9520017d9862674d768f0e2ee8e5a00d3b5aef7f56d71aaeacc729fac25
ripemd-160 5e901b70aa888d49badc0cf488320b2f6e1c0333

7131484931 as geometric shapes

Circle

Radius = n
Diameter 14262969862
Circumference 44808441336.832
Area 1.5977536208761E+20

Sphere

Radius = n
Volume 1.5192474494304E+30
Surface area 6.3910144835043E+20
Circumference 44808441336.832

Square

Length = n
Perimeter 28525939724
Area 5.085807732108E+19
Diagonal 10085442709.28

Cube

Length = n
Surface area 3.0514846392648E+20
Volume 3.6269361203492E+29
Space diagonal 12352094233.904

Equilateral Triangle

Length = n
Perimeter 21394454793
Area 2.2022193473844E+19
Altitude 6176047116.9519

Triangular Pyramid

Length = n
Surface area 2.2022193473844E+19
Volume 4.2743852093822E+28
Height 3361814236.4265