69897225 (number)

69897225 is an odd 8-digits composite number following 69897224 and preceding 69897226. In scientific notation, it is written as 6.9897225 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 35880000 positive integers (up to 69897225) that are relatively prime to 69897225.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-seven thousand two hundred twenty-five

Notation

Scientific notation 6.9897225 × 10^7
Engineering notation 6.9897225 × 10^6

Prime Factorization of 69897225

Prime Factorization 3 × 79 × 5 × 5 × 47 × 251

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13979445
Product of the distinct prime numbers

The prime factorization of 69897225 is 3 × 79 × 5 × 5 × 47 × 251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69897225)

Multiplication

n×y
n×2 139794450
n×3 209691675
n×4 279588900
n×5 349486125

Division

n÷y
n÷2 34948612.5
n÷3 23299075
n÷3 17474306.25
n÷5 13979445

Exponentiation

ny
n2 4885622062700625
n3 3.4149142458155E+23
n4 2.3869302939547E+31
n5 1.6683980381587E+39

Nth Root

y√n
2√n 8360.456028232
3√n 411.92673352337
4√n 91.435529353922
5√n 37.058854141483

Divisors of 69897225

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69897224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69897225 can be divided by 48 positive divisors. The sum of these divisors (counting 69897225) is 1, the average is 0.020833333333333.

Base conversion 69897225

Base System Value
2 Binary 100001010101000110000001001
3 Ternary 11212112010222010
4 Quaternary 10022220300021
5 Quinary 120343202400
6 Senary 10534050133
8 Octal 412506011
10 Decimal 69897225
12 Duodecimal 1b4a9949
16 Hexadecimal 42a8c09
20 Vigesimal 11gh315
36 Base36 15m51l

Cryptographic Hash Functions

md5 e9c3aa80c19491313ad4fd0a84ce31da
sha1 a12ecb745a8ed8db35afcc82e69488e830e50494
sha256 7916fe0d9e819bab5a632fd3f69da63b122368c0f2dc96efc36eb4c777888066
sha512 1eede407b2bc4274801df723d87aed6af82d581aee61be076e230cc6d05b6daa9cbf5c40a327bd6fe87f2adcdc117e73b10638decc62e666827b94b2523454bb
ripemd-160 b9ea7d1b1d1fdfde85d81e995e000688b5aa1771

69897225 as geometric shapes

Circle

Radius = n
Diameter 139794450
Circumference 439177217.13263
Area 1.5348634380396E+16

Sphere

Radius = n
Volume 1.4304359343057E+24
Surface area 6.1394537521586E+16
Circumference 439177217.13263

Square

Length = n
Perimeter 279588900
Area 4885622062700625
Diagonal 98849603.567244

Cube

Length = n
Surface area 29313732376203750
Volume 3.4149142458155E+23
Space diagonal 121065545.00807

Equilateral Triangle

Length = n
Perimeter 209691675
Area 2.1155364097942E+15
Altitude 60532772.504037

Triangular Pyramid

Length = n
Surface area 2.1155364097942E+15
Volume 4.0245150339778E+22
Height 32949867.855748