70449845 (number)

70449845 is an odd 8-digits composite number following 70449844 and preceding 70449846. In scientific notation, it is written as 7.0449845 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 54233088 positive integers (up to 70449845) that are relatively prime to 70449845.

Interesting facts

Basic properties

Name

Name seventy million four hundred forty-nine thousand eight hundred forty-five

Notation

Scientific notation 7.0449845 × 10^7
Engineering notation 7.0449845 × 10^6

Prime Factorization of 70449845

Prime Factorization 5 × 29 × 1249 × 389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70449845
Product of the distinct prime numbers

The prime factorization of 70449845 is 5 × 29 × 1249 × 389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 11, 49, 102, 463, 1318, 8473, 40070, 72185, 577311, 521566, 4060891, 5754743, 93380800, 80451418, 800608499, 242938791, 9505145968, 2869955628

Basic calculations (n = 70449845)

Multiplication

n×y
n×2 140899690
n×3 211349535
n×4 281799380
n×5 352249225

Division

n÷y
n÷2 35224922.5
n÷3 23483281.666667
n÷3 17612461.25
n÷5 14089969

Exponentiation

ny
n2 4963180660524025
n3 3.4965530824092E+23
n4 2.4633162269E+31
n5 1.7354024637109E+39

Nth Root

y√n
2√n 8393.4405937017
3√n 413.00947395441
4√n 91.615722415433
5√n 37.117268488515

Divisors of 70449845

1, 5, 29, 145, 389, 1249, 1945, 6245, 11281, 36221, 56405, 181105, 485861, 2429305, 14089969, 70449845

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70449844
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70449845 can be divided by 16 positive divisors. The sum of these divisors (counting 70449845) is 1, the average is 0.0625.

Base conversion 70449845

Base System Value
2 Binary 100001100101111101010110101
3 Ternary 11220120020000112
4 Quaternary 10030233222311
5 Quinary 121013343340
6 Senary 10553552405
8 Octal 414575265
10 Decimal 70449845
12 Duodecimal 1b715705
16 Hexadecimal 432fab5
20 Vigesimal 12064c5
36 Base36 15xzg5

Cryptographic Hash Functions

md5 a9b7749b37edf185936f6d4dee164c66
sha1 1d9f23f534826689a518c4d2498eea184acb207e
sha256 28412f849ed30195ec78f23f83c55a9ed42a122ec5943ad942ee97b87068a069
sha512 9812de652e61fead88a1c7fa12c12e872134c80f395d845bc7408c682991b3cba07d7f70430b8e040306c6ed1686f206257a7512bf2404f4e5f9869958e2a609
ripemd-160 55fc7000ea33ae05c4baeff1509a90946591ed75

70449845 as geometric shapes

Circle

Radius = n
Diameter 140899690
Circumference 442649430.99708
Area 1.5592291901541E+16

Sphere

Radius = n
Volume 1.4646327302111E+24
Surface area 6.2369167606165E+16
Circumference 442649430.99708

Square

Length = n
Perimeter 281799380
Area 4963180660524025
Diagonal 99631126.266082

Cube

Length = n
Surface area 29779083963144150
Volume 3.4965530824092E+23
Space diagonal 122022710.92535

Equilateral Triangle

Length = n
Perimeter 211349535
Area 2.1491202677927E+15
Altitude 61011355.462676

Triangular Pyramid

Length = n
Surface area 2.1491202677927E+15
Volume 4.1207273255837E+22
Height 33210375.422027