69872220 (number)

69872220 is an even 8-digits composite number following 69872219 and preceding 69872221. In scientific notation, it is written as 6.9872220 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 16925760 positive integers (up to 69872220) that are relatively prime to 69872220.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-two thousand two hundred twenty

Notation

Scientific notation 6.9872220 × 10^7
Engineering notation 6.9872220 × 10^6

Prime Factorization of 69872220

Prime Factorization 2 × 2 × 5 × 33 × 9 × 9 × 1307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3881790
Product of the distinct prime numbers

The prime factorization of 69872220 is 2 × 2 × 5 × 33 × 9 × 9 × 1307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 2, 50, 68, 203, 927, 492, 6990, 58970, 22895, 178499, 73244, 7659078, 6822482, 54457549, 47139012, 394534598, 191748401, 4331193673, 1055601374

Basic calculations (n = 69872220)

Multiplication

n×y
n×2 139744440
n×3 209616660
n×4 279488880
n×5 349361100

Division

n÷y
n÷2 34936110
n÷3 23290740
n÷3 17468055
n÷5 13974444

Exponentiation

ny
n2 4882127127728400
n3 3.4112506073661E+23
n4 2.3835165291302E+31
n5 1.6654159129702E+39

Nth Root

y√n
2√n 8358.9604616842
3√n 411.8776068402
4√n 91.427350730972
5√n 37.056202278617

Divisors of 69872220

1, 2, 4, 5, 9, 10, 18, 20, 33, 36, 45, 66, 81, 90, 132, 162, 165, 180, 297, 324, 330, 405, 594, 660, 810, 1188, 1307, 1485, 1620, 2614, 2673, 2970, 5228, 5346, 5940, 6535, 10692, 11763, 13070, 13365, 23526, 26140, 26730, 43131, 47052, 53460, 58815, 86262, 105867, 117630, 172524, 211734, 215655, 235260, 388179, 423468, 431310, 529335, 776358, 862620, 1058670, 1552716, 1940895, 2117340, 3493611, 3881790, 6987222, 7763580, 13974444, 17468055, 34936110, 69872220

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69872219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69872220 can be divided by 72 positive divisors. The sum of these divisors (counting 69872220) is 1, the average is 0.013888888888889.

Base conversion 69872220

Base System Value
2 Binary 100001010100010101001011100
3 Ternary 11212110212200000
4 Quaternary 10022202221130
5 Quinary 120341402340
6 Senary 10533334300
8 Octal 412425134
10 Decimal 69872220
12 Duodecimal 1b497390
16 Hexadecimal 42a2a5c
20 Vigesimal 11ge0b0
36 Base36 15llr0

Cryptographic Hash Functions

md5 cb3572d754eeae7f4bbe871b437dce3e
sha1 596da353d78857fbed0693b98bce65e7bd9f9ec3
sha256 c81f4d234fbaae2a2957615cb029ea6e6b4b6760ec4b74aca4bb495b5279beb1
sha512 60a51cd920fd8f9eff708e305780734fdc66d52b055788c51532e8dfd66dcb4da2d8ed679782729c4c001a5489f1c88b74fe0ec5809d194521cfe8955933f566
ripemd-160 b0d47f37adaf5cfb29d1af959c7694b7620e5cce

69872220 as geometric shapes

Circle

Radius = n
Diameter 139744440
Circumference 439020106.08402
Area 1.5337654718363E+16

Sphere

Radius = n
Volume 1.4289013130207E+24
Surface area 6.1350618873452E+16
Circumference 439020106.08402

Square

Length = n
Perimeter 279488880
Area 4882127127728400
Diagonal 98814241.157117

Cube

Length = n
Surface area 29292762766370400
Volume 3.4112506073661E+23
Space diagonal 121022235.07763

Equilateral Triangle

Length = n
Perimeter 209616660
Area 2.114023058559E+15
Altitude 60511117.538815

Triangular Pyramid

Length = n
Surface area 2.114023058559E+15
Volume 4.0201973946588E+22
Height 32938080.385706