70290745 (number)

70290745 is an odd 8-digits composite number following 70290744 and preceding 70290746. In scientific notation, it is written as 7.0290745 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 47980800 positive integers (up to 70290745) that are relatively prime to 70290745.

Interesting facts

Basic properties

Name

Name seventy million two hundred ninety thousand seven hundred forty-five

Notation

Scientific notation 7.0290745 × 10^7
Engineering notation 7.0290745 × 10^6

Prime Factorization of 70290745

Prime Factorization 35 × 7 × 281 × 1021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70290745
Product of the distinct prime numbers

The prime factorization of 70290745 is 35 × 7 × 281 × 1021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 12, 88, 345, 663, 7867, 6227, 78110, 52487, 325649, 503886, 6743049, 1138643, 6082071, 10680259, 439144191, 237334623, 8059158721, 5832491318

Basic calculations (n = 70290745)

Multiplication

n×y
n×2 140581490
n×3 210872235
n×4 281162980
n×5 351453725

Division

n÷y
n÷2 35145372.5
n÷3 23430248.333333
n÷3 17572686.25
n÷5 14058149

Exponentiation

ny
n2 4940788832655025
n3 3.47291727935E+23
n4 2.4411394288889E+31
n5 1.7158950910547E+39

Nth Root

y√n
2√n 8383.9575976981
3√n 412.69833376392
4√n 91.563953593639
5√n 37.100488610041

Divisors of 70290745

1, 7, 35, 245, 281, 1021, 1967, 7147, 9835, 35735, 68845, 250145, 286901, 2008307, 10041535, 70290745

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 -70290744
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 70290745 can be divided by 16 positive divisors. The sum of these divisors (counting 70290745) is 1, the average is 0.0625.

Base conversion 70290745

Base System Value
2 Binary 100001100001000110100111001
3 Ternary 11220021010202221
4 Quaternary 10030020310321
5 Quinary 120443300440
6 Senary 10550324041
8 Octal 414106471
10 Decimal 70290745
12 Duodecimal 1b659621
16 Hexadecimal 4308d39
20 Vigesimal 11j66h5
36 Base36 15ukop

Cryptographic Hash Functions

md5 6ca7c533b374544dbb1e6522fae8bb01
sha1 f88b6f798d3c1badc404d31437a2bd8d23f2967d
sha256 3df22d5190759af01b1eb17bb2b12d22f75679509daa760b43737676db952b25
sha512 443c129f8f072ebb2725092c880c426f890cdae26d67b1c28249cea6e5c44dba3ea9bb3d538ec74c8a457aa8992cb969ded9af0f211d85e2912740c9631ffff6
ripemd-160 ce11fff5ee07afe2ab0939c50d7ead98016ba5f0

70290745 as geometric shapes

Circle

Radius = n
Diameter 140581490
Circumference 441649776.21471
Area 1.5521945899608E+16

Sphere

Radius = n
Volume 1.4547321881775E+24
Surface area 6.208778359843E+16
Circumference 441649776.21471

Square

Length = n
Perimeter 281162980
Area 4940788832655025
Diagonal 99406124.888309

Cube

Length = n
Surface area 29644732995930150
Volume 3.47291727935E+23
Space diagonal 121747141.64187

Equilateral Triangle

Length = n
Perimeter 210872235
Area 2.1394243219069E+15
Altitude 60873570.820934

Triangular Pyramid

Length = n
Surface area 2.1394243219069E+15
Volume 4.0928722645472E+22
Height 33135374.96277