69472912 (number)

69472912 is an even 8-digits composite number following 69472911 and preceding 69472913. In scientific notation, it is written as 6.9472912 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 34698368 positive integers (up to 69472912) that are relatively prime to 69472912.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred seventy-two thousand nine hundred twelve

Notation

Scientific notation 6.9472912 × 10^7
Engineering notation 6.9472912 × 10^6

Prime Factorization of 69472912

Prime Factorization 2 × 2 × 2 × 2 × 1229 × 3533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8684114
Product of the distinct prime numbers

The prime factorization of 69472912 is 2 × 2 × 2 × 2 × 1229 × 3533. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 38, 87, 416, 473, 5779, 2337, 453, 16498, 499505, 178154, 380390, 5084704, 72157476, 31394526, 269067174, 931288445, 1708353390, 6670580766

Basic calculations (n = 69472912)

Multiplication

n×y
n×2 138945824
n×3 208418736
n×4 277891648
n×5 347364560

Division

n÷y
n÷2 34736456
n÷3 23157637.333333
n÷3 17368228
n÷5 13894582.4

Exponentiation

ny
n2 4826485501759744
n3 3.3531000253303E+23
n4 2.3294962298697E+31
n5 1.6183688658207E+39

Nth Root

y√n
2√n 8335.0412116558
3√n 411.09150367217
4√n 91.296446873116
5√n 37.013751132671

Divisors of 69472912

1, 2, 4, 8, 16, 1229, 2458, 3533, 4916, 7066, 9832, 14132, 19664, 28264, 56528, 4342057, 8684114, 17368228, 34736456, 69472912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69472911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69472912 can be divided by 20 positive divisors. The sum of these divisors (counting 69472912) is 1, the average is 0.05.

Base conversion 69472912

Base System Value
2 Binary 100001001000001001010010000
3 Ternary 11211201120220211
4 Quaternary 10021001022100
5 Quinary 120241113122
6 Senary 10521013504
8 Octal 411011220
10 Decimal 69472912
12 Duodecimal 1b324294
16 Hexadecimal 4241290
20 Vigesimal 11e425c
36 Base36 15d1n4

Cryptographic Hash Functions

md5 c57d2ebafd9d0461386b40940eafa964
sha1 185911841af6c66467799f7c5875655548a197a0
sha256 76138dd714b963c532c2c6cfba4f68cfd9f0d32e60140a2f2c644a3ef576b486
sha512 923b9fa7808e545b9dbf1bac3ff4b5ad60d00c55a6eb8fd6c0f9a681bd1480e2f13160ba3350a2a0ddbe9ba376dcb3c7426ef24b46df55f655c8496376364678
ripemd-160 494aea2b7facd7f49b55b06d85853a597d73716d

69472912 as geometric shapes

Circle

Radius = n
Diameter 138945824
Circumference 436511179.92538
Area 1.5162851394986E+16

Sphere

Radius = n
Volume 1.4045432541773E+24
Surface area 6.0651405579944E+16
Circumference 436511179.92538

Square

Length = n
Perimeter 277891648
Area 4826485501759744
Diagonal 98249534.367953

Cube

Length = n
Surface area 28958913010558464
Volume 3.3531000253303E+23
Space diagonal 120330613.33376

Equilateral Triangle

Length = n
Perimeter 208418736
Area 2.0899295277606E+15
Altitude 60165306.666881

Triangular Pyramid

Length = n
Surface area 2.0899295277606E+15
Volume 3.9516662765131E+22
Height 32749844.789318