70242021 (number)

70242021 is an odd 8-digits composite number following 70242020 and preceding 70242022. In scientific notation, it is written as 7.0242021 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 45554400 positive integers (up to 70242021) that are relatively prime to 70242021.

Interesting facts

Basic properties

Name

Name seventy million two hundred forty-two thousand twenty-one

Notation

Scientific notation 7.0242021 × 10^7
Engineering notation 7.0242021 × 10^6

Prime Factorization of 70242021

Prime Factorization 9 × 37 × 37 × 5701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1898433
Product of the distinct prime numbers

The prime factorization of 70242021 is 9 × 37 × 37 × 5701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 95, 60, 730, 29, 8742, 8030, 54622, 45472, 538195, 768866, 8533842, 6636013, 29218485, 60158066, 528871031, 72140532, 8261707697, 924129316

Basic calculations (n = 70242021)

Multiplication

n×y
n×2 140484042
n×3 210726063
n×4 280968084
n×5 351210105

Division

n÷y
n÷2 35121010.5
n÷3 23414007
n÷3 17560505.25
n÷5 14048404.2

Exponentiation

ny
n2 4933941514164441
n3 3.4657002345071E+23
n4 2.4343778865195E+31
n5 1.7099562262684E+39

Nth Root

y√n
2√n 8381.0513063696
3√n 412.60295391641
4√n 91.548081937142
5√n 37.095343734611

Divisors of 70242021

1, 9, 37, 333, 1369, 5701, 12321, 51309, 210937, 1898433, 7804669, 70242021

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 -70242020
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 70242021 can be divided by 12 positive divisors. The sum of these divisors (counting 70242021) is 1, the average is 0.083333333333333.

Base conversion 70242021

Base System Value
2 Binary 100001011111100111011100101
3 Ternary 11220011122221100
4 Quaternary 10023330323211
5 Quinary 120440221041
6 Senary 10545310313
8 Octal 413747345
10 Decimal 70242021
12 Duodecimal 1b635399
16 Hexadecimal 42fcee5
20 Vigesimal 11j0511
36 Base36 15tj39

Cryptographic Hash Functions

md5 bbd5923f3ed3fda9a7a000ee709d6b05
sha1 0a32e78373e4d0c620e2d5b419cab59a3d76ba54
sha256 48f7526bf19d0a2d7fd35e5bf0232bfc837a882404345e68ff9d631a8449ba1f
sha512 9a658a4ca4a0036d2a55c6e91220a707eeb911626f7e40d4db541d87e44d1cae9c011c64c57965b6d85f8b8bc10263fe6459c6c6b7aebbf70f8a7e55b10a55f3
ripemd-160 b64ad7f0baff9e81e9c6205a106cd8120fca07e8

70242021 as geometric shapes

Circle

Radius = n
Diameter 140484042
Circumference 441343634.2938
Area 1.5500434414141E+16

Sphere

Radius = n
Volume 1.4517091195029E+24
Surface area 6.2001737656563E+16
Circumference 441343634.2938

Square

Length = n
Perimeter 280968084
Area 4933941514164441
Diagonal 99337218.746696

Cube

Length = n
Surface area 29603649084986646
Volume 3.4657002345071E+23
Space diagonal 121662749.19832

Equilateral Triangle

Length = n
Perimeter 210726063
Area 2.1364593460265E+15
Altitude 60831374.59916

Triangular Pyramid

Length = n
Surface area 2.1364593460265E+15
Volume 4.084366895633E+22
Height 33112406.248899