70312021 (number)

70312021 is an odd 8-digits composite number following 70312020 and preceding 70312022. In scientific notation, it is written as 7.0312021 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 64903392 positive integers (up to 70312021) that are relatively prime to 70312021.

Interesting facts

Basic properties

Name

Name seventy million three hundred twelve thousand twenty-one

Notation

Scientific notation 7.0312021 × 10^7
Engineering notation 7.0312021 × 10^6

Prime Factorization of 70312021

Prime Factorization 13 × 5408617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 70312021
Product of the distinct prime numbers

The prime factorization of 70312021 is 13 × 5408617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 86, 65, 733, 946, 3917, 865, 61150, 92442, 523469, 734482, 4217741, 452770, 3067537, 59656718, 384877222, 722071301, 3713992906, 2313979699

Basic calculations (n = 70312021)

Multiplication

n×y
n×2 140624042
n×3 210936063
n×4 281248084
n×5 351560105

Division

n÷y
n÷2 35156010.5
n÷3 23437340.333333
n÷3 17578005.25
n÷5 14062404.2

Exponentiation

ny
n2 4943780297104441
n3 3.4760718406939E+23
n4 2.4440963626038E+31
n5 1.7184935477342E+39

Nth Root

y√n
2√n 8385.2263535339
3√n 412.73996885154
4√n 91.570881581068
5√n 37.102734295282

Divisors of 70312021

1, 13, 5408617, 70312021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70312020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70312021 can be divided by 4 positive divisors. The sum of these divisors (counting 70312021) is 1, the average is 0.25.

Base conversion 70312021

Base System Value
2 Binary 100001100001110000001010101
3 Ternary 11220022012221221
4 Quaternary 10030032001111
5 Quinary 120444441041
6 Senary 10551010341
8 Octal 414160125
10 Decimal 70312021
12 Duodecimal 1b6699b1
16 Hexadecimal 430e055
20 Vigesimal 11j9011
36 Base36 15v13p

Cryptographic Hash Functions

md5 3569f8412500ec6f46da54d09ed63ef2
sha1 2e0560cb1ac335ce0c55a40d47e60f6758819588
sha256 7b8955ae36dfbfce835fdfbead81340fef6b449f26348b31a6b885d1b1e0a2a9
sha512 12ee23935a935f0346e67fe0426d476543080dce6cbad8287f6d97554435d5695b3edc5d5e5b12543cbc755c39969af5b273b8813aadac4690db92a4b74ea3d2
ripemd-160 7e15186476413b95980a404c5714017abd44626c

70312021 as geometric shapes

Circle

Radius = n
Diameter 140624042
Circumference 441783457.2653
Area 1.5531343862345E+16

Sphere

Radius = n
Volume 1.4560535677433E+24
Surface area 6.2125375449381E+16
Circumference 441783457.2653

Square

Length = n
Perimeter 281248084
Area 4943780297104441
Diagonal 99436213.696062

Cube

Length = n
Surface area 29662681782626646
Volume 3.4760718406939E+23
Space diagonal 121783992.75485

Equilateral Triangle

Length = n
Perimeter 210936063
Area 2.1407196640107E+15
Altitude 60891996.377425

Triangular Pyramid

Length = n
Surface area 2.1407196640107E+15
Volume 4.0965899507438E+22
Height 33145404.565354