70721112 (number)

70721112 is an even 8-digits composite number following 70721111 and preceding 70721113. In scientific notation, it is written as 7.0721112 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 128 positive divisors. There are 18110400 positive integers (up to 70721112) that are relatively prime to 70721112.

Interesting facts

Basic properties

Name

Name seventy million seven hundred twenty-one thousand one hundred twelve

Notation

Scientific notation 7.0721112 × 10^7
Engineering notation 7.0721112 × 10^6

Prime Factorization of 70721112

Prime Factorization 2 × 2 × 2 × 3 × 539 × 7 × 11 × 71

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 17680278
Product of the distinct prime numbers

The prime factorization of 70721112 is 2 × 2 × 2 × 3 × 539 × 7 × 11 × 71. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70721112)

Multiplication

n×y
n×2 141442224
n×3 212163336
n×4 282884448
n×5 353605560

Division

n÷y
n÷2 35360556
n÷3 23573704
n÷3 17680278
n÷5 14144222.4

Exponentiation

ny
n2 5001475682516544
n3 3.5370992190853E+23
n4 2.5014759002804E+31
n5 1.7690715730903E+39

Nth Root

y√n
2√n 8409.5845319492
3√n 413.53889243578
4√n 91.70378690081
5√n 37.145808559862

Divisors of 70721112

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70721111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70721112 can be divided by 128 positive divisors. The sum of these divisors (counting 70721112) is 1, the average is 0.0078125.

Base conversion 70721112

Base System Value
2 Binary 100001101110001111001011000
3 Ternary 11221002000010110
4 Quaternary 10031301321120
5 Quinary 121101033422
6 Senary 11003444320
8 Octal 415617130
10 Decimal 70721112
12 Duodecimal 1b8266a0
16 Hexadecimal 4371e58
20 Vigesimal 12202fc
36 Base36 163src

Cryptographic Hash Functions

md5 03269c7c1dbb15b0421c6324564c4cd1
sha1 616b3084ccabe61e1532df4cf76901cd61c649d8
sha256 e66139df8b08d9588032413467d86e6012663d630ecdeaa4b5bd5ffeedc3642d
sha512 4587e8f102b20d2f3dd617c47272c084e50ad5d75f55ea4e98bf3dcb9cf4222f956422055abb5e049c856ad61fbfa26fd2ec08a5916dc27adb0d732c514d8b04
ripemd-160 acf75600ea5fdc6f6b6a5ef602b5026ce3bd4abe

70721112 as geometric shapes

Circle

Radius = n
Diameter 141442224
Circumference 444353851.8258
Area 1.5712599261302E+16

Sphere

Radius = n
Volume 1.4816166562262E+24
Surface area 6.2850397045208E+16
Circumference 444353851.8258

Square

Length = n
Perimeter 282884448
Area 5001475682516544
Diagonal 100014755.73651

Cube

Length = n
Surface area 30008854095099264
Volume 3.5370992190853E+23
Space diagonal 122492559.15177

Equilateral Triangle

Length = n
Perimeter 212163336
Area 2.1657024987347E+15
Altitude 61246279.575885

Triangular Pyramid

Length = n
Surface area 2.1657024987347E+15
Volume 4.1685114059081E+22
Height 33338251.912169