70290142 (number)

70290142 is an even 8-digits composite number following 70290141 and preceding 70290143. In scientific notation, it is written as 7.0290142 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 30576000 positive integers (up to 70290142) that are relatively prime to 70290142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0290142 × 10^7
Engineering notation 7.0290142 × 10^6

Prime Factorization of 70290142

Prime Factorization 2 × 101 × 29 × 13 × 13 × 71

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5406934
Product of the distinct prime numbers

The prime factorization of 70290142 is 2 × 101 × 29 × 13 × 13 × 71. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70290142)

Multiplication

n×y
n×2 140580284
n×3 210870426
n×4 281160568
n×5 351450710

Division

n÷y
n÷2 35145071
n÷3 23430047.333333
n÷3 17572535.5
n÷5 14058028.4

Exponentiation

ny
n2 4940704062380164
n3 3.4728279012468E+23
n4 2.441055663202E+31
n5 1.7158214919637E+39

Nth Root

y√n
2√n 8383.9216360842
3√n 412.69715362843
4√n 91.563757219132
5√n 37.100424955369

Divisors of 70290142

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70290141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70290142 can be divided by 48 positive divisors. The sum of these divisors (counting 70290142) is 1, the average is 0.020833333333333.

Base conversion 70290142

Base System Value
2 Binary 100001100001000101011011110
3 Ternary 11220021002221121
4 Quaternary 10030020223132
5 Quinary 120443241032
6 Senary 10550321154
8 Octal 414105336
10 Decimal 70290142
12 Duodecimal 1b6591ba
16 Hexadecimal 4308ade
20 Vigesimal 11j6572
36 Base36 15uk7y

Cryptographic Hash Functions

md5 d81df27f499ff0935b73929c7a02f3b0
sha1 7cf06edbecdee82425357942cd098b38b8d7680c
sha256 78ac96473be15706d6b1ab3203e6c9a266aa7598a92b364ce7c4cc9a0d0c1848
sha512 4fbd7ae65ea3a6e699ca056977c199a6d06e2feb1f52b4e5111ebcfc5660941ae17af20864ea09ec1f76085f203607976a583f19f021b6db803282da2db11a7b
ripemd-160 b3bb75d06c3759cdbce471d0c57516578768ca23

70290142 as geometric shapes

Circle

Radius = n
Diameter 140580284
Circumference 441645987.45397
Area 1.5521679585935E+16

Sphere

Radius = n
Volume 1.4546947495651E+24
Surface area 6.2086718343739E+16
Circumference 441645987.45397

Square

Length = n
Perimeter 281160568
Area 4940704062380164
Diagonal 99405272.117531

Cube

Length = n
Surface area 29644224374280984
Volume 3.4728279012468E+23
Space diagonal 121746097.21523

Equilateral Triangle

Length = n
Perimeter 210870426
Area 2.1393876153011E+15
Altitude 60873048.607616

Triangular Pyramid

Length = n
Surface area 2.1393876153011E+15
Volume 4.0927669314424E+22
Height 33135090.705844