69897342 (number)

69897342 is an even 8-digits composite number following 69897341 and preceding 69897343. In scientific notation, it is written as 6.9897342 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 23150400 positive integers (up to 69897342) that are relatively prime to 69897342.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9897342 × 10^7
Engineering notation 6.9897342 × 10^6

Prime Factorization of 69897342

Prime Factorization 2 × 3 × 157 × 74201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69897342
Product of the distinct prime numbers

The prime factorization of 69897342 is 2 × 3 × 157 × 74201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69897342)

Multiplication

n×y
n×2 139794684
n×3 209692026
n×4 279589368
n×5 349486710

Division

n÷y
n÷2 34948671
n÷3 23299114
n÷3 17474335.5
n÷5 13979468.4

Exponentiation

ny
n2 4885638418664964
n3 3.4149313943776E+23
n4 2.3869462757935E+31
n5 1.6684120017477E+39

Nth Root

y√n
2√n 8360.463025455
3√n 411.92696336274
4√n 91.435567617066
5√n 37.058866547935

Divisors of 69897342

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 -69897341
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 69897342 can be divided by 16 positive divisors. The sum of these divisors (counting 69897342) is 1, the average is 0.0625.

Base conversion 69897342

Base System Value
2 Binary 100001010101000110001111110
3 Ternary 11212112011010110
4 Quaternary 10022220301332
5 Quinary 120343203332
6 Senary 10534050450
8 Octal 412506176
10 Decimal 69897342
12 Duodecimal 1b4a9a26
16 Hexadecimal 42a8c7e
20 Vigesimal 11gh372
36 Base36 15m54u

Cryptographic Hash Functions

md5 6debf6835d8312100925e202f49ee039
sha1 cc0c978dd43c9598b60262f5a21a5ad5a56f4df9
sha256 caf1f5a894462607a114ab0eb00d0bbef3258e3f1e680359d1c484adedceb9f8
sha512 a63fb07b3adf2620214f0f6b1576429270d37c3ab8f354fe5118fc657075344e355422ae088d4fa2bf0fb92a1e03332c0a9a3201da157793cd218dddda1ee213
ripemd-160 190a966acea5e6e945e3730d11c0070c5ff1bab3

69897342 as geometric shapes

Circle

Radius = n
Diameter 139794684
Circumference 439177952.26531
Area 1.5348685764174E+16

Sphere

Radius = n
Volume 1.4304431174787E+24
Surface area 6.1394743056696E+16
Circumference 439177952.26531

Square

Length = n
Perimeter 279589368
Area 4885638418664964
Diagonal 98849769.030231

Cube

Length = n
Surface area 29313830511989784
Volume 3.4149313943776E+23
Space diagonal 121065747.65802

Equilateral Triangle

Length = n
Perimeter 209692026
Area 2.1155434921345E+15
Altitude 60532873.829009

Triangular Pyramid

Length = n
Surface area 2.1155434921345E+15
Volume 4.0245352437521E+22
Height 32949923.010077