70505280 (number)

70505280 is an even 8-digits composite number following 70505279 and preceding 70505281. In scientific notation, it is written as 7.0505280 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 56 positive divisors. There are 18800640 positive integers (up to 70505280) that are relatively prime to 70505280.

Interesting facts

Basic properties

Name

Name seventy million five hundred five thousand two hundred eighty

Notation

Scientific notation 7.0505280 × 10^7
Engineering notation 7.0505280 × 10^6

Prime Factorization of 70505280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 24481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2203290
Product of the distinct prime numbers

The prime factorization of 70505280 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 24481. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 7, 32, 2, 644, 964, 7174, 8601, 11667, 60687, 762575, 282207, 6551268, 3905966, 54970875, 36377272, 861726538, 666402203, 8648462119, 2427561296

Basic calculations (n = 70505280)

Multiplication

n×y
n×2 141010560
n×3 211515840
n×4 282021120
n×5 352526400

Division

n÷y
n÷2 35252640
n÷3 23501760
n÷3 17626320
n÷5 14101056

Exponentiation

ny
n2 4970994507878400
n3 3.5048135965643E+23
n4 2.4710786397357E+31
n5 1.7422409139659E+39

Nth Root

y√n
2√n 8396.742225411
3√n 413.11777406315
4√n 91.633739558151
5√n 37.123107957597

Divisors of 70505280

1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 32, 36, 40, 45, 64, 72, 80, 90, 144, 160, 180, 288, 320, 360, 576, 720, 1440, 2880, 24481, 48962, 97924, 122405, 195848, 220329, 244810, 391696, 440658, 489620, 783392, 881316, 979240, 1101645, 1566784, 1762632, 1958480, 2203290, 3525264, 3916960, 4406580, 7050528, 7833920, 8813160, 14101056, 17626320, 35252640, 70505280

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70505279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70505280 can be divided by 56 positive divisors. The sum of these divisors (counting 70505280) is 1, the average is 0.017857142857143.

Base conversion 70505280

Base System Value
2 Binary 100001100111101001101000000
3 Ternary 11220200001001200
4 Quaternary 10030331031000
5 Quinary 121022132110
6 Senary 10555101200
8 Octal 414751500
10 Decimal 70505280
12 Duodecimal 1b741800
16 Hexadecimal 433d340
20 Vigesimal 120d340
36 Base36 15z680

Cryptographic Hash Functions

md5 bf2419a67c8504d2ece88fbad4fc335f
sha1 6e490848a1857906b05c1bf8f2974494dd689c4e
sha256 623bacfacdc7436704efcde1fc7d69247dd8bb6062cf8ea479523b6fb6ab78b0
sha512 0c095c4f88bf103065332c4c9eaebda37430bc9614ef72f7047e2064e9af52b1caec67e1070fcbb8acc3e5109ac980a91d6938d1d25b70a73fed0a6cc62fccd1
ripemd-160 2f60013b66e8efbcbd421af9a386b3dfd23805a1

70505280 as geometric shapes

Circle

Radius = n
Diameter 141010560
Circumference 442997739.37458
Area 1.5616839826986E+16

Sphere

Radius = n
Volume 1.4680928862891E+24
Surface area 6.2467359307944E+16
Circumference 442997739.37458

Square

Length = n
Perimeter 282021120
Area 4970994507878400
Diagonal 99709523.194913

Cube

Length = n
Surface area 29825967047270400
Volume 3.5048135965643E+23
Space diagonal 122118727.16187

Equilateral Triangle

Length = n
Perimeter 211515840
Area 2.1525037629478E+15
Altitude 61059363.580935

Triangular Pyramid

Length = n
Surface area 2.1525037629478E+15
Volume 4.1304624348757E+22
Height 33236507.731638