69897716 (number)

69897716 is an even 8-digits composite number following 69897715 and preceding 69897717. In scientific notation, it is written as 6.9897716 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 18 positive divisors. There are 29956080 positive integers (up to 69897716) that are relatively prime to 69897716.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-seven thousand seven hundred sixteen

Notation

Scientific notation 6.9897716 × 10^7
Engineering notation 6.9897716 × 10^6

Prime Factorization of 69897716

Prime Factorization 2 × 2 × 7 × 7 × 356621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4992694
Product of the distinct prime numbers

The prime factorization of 69897716 is 2 × 2 × 7 × 7 × 356621. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69897716)

Multiplication

n×y
n×2 139795432
n×3 209693148
n×4 279590864
n×5 349488580

Division

n÷y
n÷2 34948858
n÷3 23299238.666667
n÷3 17474429
n÷5 13979543.2

Exponentiation

ny
n2 4885690702016656
n3 3.414986211534E+23
n4 2.3869973635772E+31
n5 1.6684566381207E+39

Nth Root

y√n
2√n 8360.4853926073
3√n 411.9276980612
4√n 91.435689927989
5√n 37.058906206057

Divisors of 69897716

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69897715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69897716 can be divided by 18 positive divisors. The sum of these divisors (counting 69897716) is 1, the average is 0.055555555555556.

Base conversion 69897716

Base System Value
2 Binary 100001010101000110111110100
3 Ternary 11212112011122022
4 Quaternary 10022220313310
5 Quinary 120343211331
6 Senary 10534052312
8 Octal 412506764
10 Decimal 69897716
12 Duodecimal 1b4aa098
16 Hexadecimal 42a8df4
20 Vigesimal 11gh45g
36 Base36 15m5f8

Cryptographic Hash Functions

md5 a928b8cf34263b698fa8485a577abbd0
sha1 37d04b62870289e9bc9aedb443071064e53abc72
sha256 a245f072b02624926dd8ad0a3e2acd20806c5596d893d8c44f4d87aefebf3eff
sha512 3376fbf2fba95446730b2ad379ca4cbee8c8659d2475882fccdcfa2859e553a283bb8a95f1a156339d821163a89e12b9a81d8800024f1ad3375dec65f1dac45b
ripemd-160 17fbd1378a12e17b06004af18a8fd22d327d6ef0

69897716 as geometric shapes

Circle

Radius = n
Diameter 139795432
Circumference 439180302.17661
Area 1.5348850017167E+16

Sphere

Radius = n
Volume 1.4304660792354E+24
Surface area 6.139540006867E+16
Circumference 439180302.17661

Square

Length = n
Perimeter 279590864
Area 4885690702016656
Diagonal 98850297.946103

Cube

Length = n
Surface area 29314144212099936
Volume 3.414986211534E+23
Space diagonal 121066395.44502

Equilateral Triangle

Length = n
Perimeter 209693148
Area 2.1155661314899E+15
Altitude 60533197.72251

Triangular Pyramid

Length = n
Surface area 2.1155661314899E+15
Volume 4.0245998463904E+22
Height 32950099.315368