7213431385 (number)

7213431385 is an odd 10-digits composite number following 7213431384 and preceding 7213431386. In scientific notation, it is written as 7.213431385 × 10^9. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 5352272640 positive integers (up to 7213431385) that are relatively prime to 7213431385.

Interesting facts

Basic properties

Name

Name seven billion two hundred thirteen million four hundred thirty-one thousand three hundred eighty-five

Notation

Scientific notation 7.213431385 × 10^9
Engineering notation 7.213431385 × 10^9

Prime Factorization of 7213431385

Prime Factorization 5 × 37 × 31 × 67 × 18773

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7213431385
Product of the distinct prime numbers

The prime factorization of 7213431385 is 5 × 37 × 31 × 67 × 18773. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7213431385)

Multiplication

n×y
n×2 14426862770
n×3 21640294155
n×4 28853725540
n×5 36067156925

Division

n÷y
n÷2 3606715692.5
n÷3 2404477128.3333
n÷3 1803357846.25
n÷5 1442686277

Exponentiation

ny
n2 5.2033592346103E+19
n3 3.7534074810368E+29
n4 2.7074947324404E+39
n5 1.9530327477708E+49

Nth Root

y√n
2√n 84931.922061143
3√n 1932.1787510878
4√n 291.43081865366
5√n 93.67600929511

Divisors of 7213431385

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7213431384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7213431385 can be divided by 32 positive divisors. The sum of these divisors (counting 7213431385) is 1, the average is 0.03125.

Base conversion 7213431385

Base System Value
2 Binary 110101101111101000011101001011001
3 Ternary 200121201100021121101
4 Quaternary 12231331003221121
5 Quinary 104233114301020
6 Senary 3151440511401
8 Octal 65575035131
10 Decimal 7213431385
12 Duodecimal 149391b561
16 Hexadecimal 1adf43a59
20 Vigesimal 5ce3ii95
36 Base36 3baova1

Cryptographic Hash Functions

md5 195f0cd2b6b352a2a4b083a5b2fde7af
sha1 1a1cd6cee66f40118ff68ebcdc1492f0e75c732e
sha256 98cb71bbadda94dfb81f852ef6d9717ccaa023fa625567acb8401c8c25af5748
sha512 d81d5ccd39a4e70abd43cdc621277ceefc28fecea27bea1d8c6d52ae51f21518ac356ac85b6db03f2b9fd70f31d3025aa4e1726cbae0d3bdda757777b5706e75
ripemd-160 4c7bcd99a4f5279c2c23adc91b240697ba2e7d3f

7213431385 as geometric shapes

Circle

Radius = n
Diameter 14426862770
Circumference 45323326092.58
Area 1.634683514544E+20

Sphere

Radius = n
Volume 1.5722236491139E+30
Surface area 6.5387340581761E+20
Circumference 45323326092.58

Square

Length = n
Perimeter 28853725540
Area 5.2033592346103E+19
Diagonal 10201332495.915

Cube

Length = n
Surface area 3.1220155407662E+20
Volume 3.7534074810368E+29
Space diagonal 12494029655.732

Equilateral Triangle

Length = n
Perimeter 21640294155
Area 2.2531206410944E+19
Altitude 6247014827.866

Triangular Pyramid

Length = n
Surface area 2.2531206410944E+19
Volume 4.423433137329E+28
Height 3400444165.3049