69897248 (number)

69897248 is an even 8-digits composite number following 69897247 and preceding 69897249. In scientific notation, it is written as 6.9897248 × 10^7. The sum of its digits is 53. It has a total of 7 prime factors and 24 positive divisors. There are 34288384 positive integers (up to 69897248) that are relatively prime to 69897248.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-seven thousand two hundred forty-eight

Notation

Scientific notation 6.9897248 × 10^7
Engineering notation 6.9897248 × 10^6

Prime Factorization of 69897248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 53 × 41213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4368578
Product of the distinct prime numbers

The prime factorization of 69897248 is 2 × 2 × 2 × 2 × 2 × 53 × 41213. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 8, 100, 78, 247, 291, 8668, 1705, 89292, 54224, 52863, 97562, 2880220, 9762994, 89943583, 88704514, 514154918, 636471220, 8944191251, 4002553928

Basic calculations (n = 69897248)

Multiplication

n×y
n×2 139794496
n×3 209691744
n×4 279588992
n×5 349486240

Division

n÷y
n÷2 34948624
n÷3 23299082.666667
n÷3 17474312
n÷5 13979449.6

Exponentiation

ny
n2 4885625277973504
n3 3.4149176168958E+23
n4 2.3869334356774E+31
n5 1.6684007831303E+39

Nth Root

y√n
2√n 8360.4574037549
3√n 411.92677870549
4√n 91.43553687574
5√n 37.058856580359

Divisors of 69897248

1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 41213, 82426, 164852, 329704, 659408, 1318816, 2184289, 4368578, 8737156, 17474312, 34948624, 69897248

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69897247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69897248 can be divided by 24 positive divisors. The sum of these divisors (counting 69897248) is 1, the average is 0.041666666666667.

Base conversion 69897248

Base System Value
2 Binary 100001010101000110000100000
3 Ternary 11212112010222222
4 Quaternary 10022220300200
5 Quinary 120343202443
6 Senary 10534050212
8 Octal 412506040
10 Decimal 69897248
12 Duodecimal 1b4a9968
16 Hexadecimal 42a8c20
20 Vigesimal 11gh328
36 Base36 15m528

Cryptographic Hash Functions

md5 68ce669c475a54e260756f71896c07ec
sha1 83b0bbaad2d696db75eb863e288153060b89c7f9
sha256 e7ac7f040f082a9cb3e2c4e6f29aaa48afda48a59d5a82e78555282e56bb80cd
sha512 ae9f096b83e7614ddfe9834447573575bb45e2c7cf8dd4f20e757e371188885b0706241d73710bc8c9861b3a1b38eed269e4c3163be73ed5f198e6635ac9dd34
ripemd-160 1f91d1ad4cccee5f58c0597dd7ce9eff3a7a2b99

69897248 as geometric shapes

Circle

Radius = n
Diameter 139794496
Circumference 439177361.64589
Area 1.5348644481474E+16

Sphere

Radius = n
Volume 1.4304373463806E+24
Surface area 6.1394577925897E+16
Circumference 439177361.64589

Square

Length = n
Perimeter 279588992
Area 4885625277973504
Diagonal 98849636.094156

Cube

Length = n
Surface area 29313751667841024
Volume 3.4149176168958E+23
Space diagonal 121065584.84524

Equilateral Triangle

Length = n
Perimeter 209691744
Area 2.1155378020482E+15
Altitude 60532792.422621

Triangular Pyramid

Length = n
Surface area 2.1155378020482E+15
Volume 4.0245190068341E+22
Height 32949878.698052