70542020 (number)

70542020 is an even 8-digits composite number following 70542019 and preceding 70542021. In scientific notation, it is written as 7.0542020 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 28216800 positive integers (up to 70542020) that are relatively prime to 70542020.

Interesting facts

Basic properties

Name

Name seventy million five hundred forty-two thousand twenty

Notation

Scientific notation 7.0542020 × 10^7
Engineering notation 7.0542020 × 10^6

Prime Factorization of 70542020

Prime Factorization 2 × 2 × 5 × 3527101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35271010
Product of the distinct prime numbers

The prime factorization of 70542020 is 2 × 2 × 5 × 3527101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 4, 90, 252, 742, 7347, 5887, 6009, 51055, 489361, 961491, 9329535, 5848472, 29659072, 29153702, 877471710, 584160857, 1624654908, 8819476526

Basic calculations (n = 70542020)

Multiplication

n×y
n×2 141084040
n×3 211626060
n×4 282168080
n×5 352710100

Division

n÷y
n÷2 35271010
n÷3 23514006.666667
n÷3 17635505
n÷5 14108404

Exponentiation

ny
n2 4976176585680400
n3 3.510295482306E+23
n4 2.4762333411874E+31
n5 1.7467850187871E+39

Nth Root

y√n
2√n 8398.9296937169
3√n 413.18951957117
4√n 91.645674713632
5√n 37.126976089986

Divisors of 70542020

1, 2, 4, 5, 10, 20, 3527101, 7054202, 14108404, 17635505, 35271010, 70542020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70542019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70542020 can be divided by 12 positive divisors. The sum of these divisors (counting 70542020) is 1, the average is 0.083333333333333.

Base conversion 70542020

Base System Value
2 Binary 100001101000110001011000100
3 Ternary 11220201220110102
4 Quaternary 10031012023010
5 Quinary 121024321040
6 Senary 10555543232
8 Octal 415061304
10 Decimal 70542020
12 Duodecimal 1b75ab18
16 Hexadecimal 43462c4
20 Vigesimal 120hf10
36 Base36 15zykk

Cryptographic Hash Functions

md5 cd75b5078dba41a077e39a5894441909
sha1 e7b2551dde5bafcb185bd7a707cdf202e1a8763a
sha256 69832d50c9c99312568c40de8591b489f0ef26183ecbc79c6adc69704d55ef9b
sha512 85c7cee05d6327affc95e7fc74bf38dad604d829f954b2ad3bb20510e446fa36c62a3bce34fdd343224695c27bdfaff172d186863ce69ce8fca0ac75d5003be9
ripemd-160 e3415f65839c2b6d75a9963e45afb21913b61497

70542020 as geometric shapes

Circle

Radius = n
Diameter 141084040
Circumference 443228583.60277
Area 1.5633119804539E+16

Sphere

Radius = n
Volume 1.4703891332189E+24
Surface area 6.2532479218156E+16
Circumference 443228583.60277

Square

Length = n
Perimeter 282168080
Area 4976176585680400
Diagonal 99761481.401194

Cube

Length = n
Surface area 29857059514082400
Volume 3.510295482306E+23
Space diagonal 122182362.70854

Equilateral Triangle

Length = n
Perimeter 211626060
Area 2.1547476684583E+15
Altitude 61091181.35427

Triangular Pyramid

Length = n
Surface area 2.1547476684583E+15
Volume 4.1369228991784E+22
Height 33253827.133731