70243940 (number)

70243940 is an even 8-digits composite number following 70243939 and preceding 70243941. In scientific notation, it is written as 7.0243940 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 96 positive divisors. There are 24675840 positive integers (up to 70243940) that are relatively prime to 70243940.

Interesting facts

Basic properties

Name

Name seventy million two hundred forty-three thousand nine hundred forty

Notation

Scientific notation 7.0243940 × 10^7
Engineering notation 7.0243940 × 10^6

Prime Factorization of 70243940

Prime Factorization 2 × 2 × 13 × 5 × 61 × 103 × 43

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 35121970
Product of the distinct prime numbers

The prime factorization of 70243940 is 2 × 2 × 13 × 5 × 61 × 103 × 43. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70243940)

Multiplication

n×y
n×2 140487880
n×3 210731820
n×4 280975760
n×5 351219700

Division

n÷y
n÷2 35121970
n÷3 23414646.666667
n÷3 17560985
n÷5 14048788

Exponentiation

ny
n2 4934211106723600
n3 3.4659842892803E+23
n4 2.4346439245715E+31
n5 1.7101898175896E+39

Nth Root

y√n
2√n 8381.1657900318
3√n 412.60671129624
4√n 91.548707200221
5√n 37.095546420086

Divisors of 70243940

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70243939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70243940 can be divided by 96 positive divisors. The sum of these divisors (counting 70243940) is 1, the average is 0.010416666666667.

Base conversion 70243940

Base System Value
2 Binary 100001011111101011001100100
3 Ternary 11220011202120102
4 Quaternary 10023331121210
5 Quinary 120440301230
6 Senary 10545323232
8 Octal 413753144
10 Decimal 70243940
12 Duodecimal 1b636518
16 Hexadecimal 42fd664
20 Vigesimal 11j09h0
36 Base36 15tkkk

Cryptographic Hash Functions

md5 48f016e0146efe118292bf7d1f7909e7
sha1 e63d8a1b38baa31fcb792deca0a3e5a9ebc77b79
sha256 efd0a8a3d89527cabbeb2b24c925f92b6e98058ab87c6ca669c5c2589764c7e5
sha512 7743016ae97c1ddfd116aecdc79b83dba45e5aa1488dc65655df2367633db2df813ec2c6b33c878f044c8488c2bc9fed45e2fe47f4d6902e260a371cc0fc4b8a
ripemd-160 9379e39567b7e134887d3dcf9f818bfc7babc01d

70243940 as geometric shapes

Circle

Radius = n
Diameter 140487880
Circumference 441355691.7264
Area 1.5501281364144E+16

Sphere

Radius = n
Volume 1.4518281040881E+24
Surface area 6.2005125456576E+16
Circumference 441355691.7264

Square

Length = n
Perimeter 280975760
Area 4934211106723600
Diagonal 99339932.622522

Cube

Length = n
Surface area 29605266640341600
Volume 3.4659842892803E+23
Space diagonal 121666073.00382

Equilateral Triangle

Length = n
Perimeter 210731820
Area 2.136576083029E+15
Altitude 60833036.50191

Triangular Pyramid

Length = n
Surface area 2.136576083029E+15
Volume 4.0847016573935E+22
Height 33113310.874174