69897952 (number)

69897952 is an even 8-digits composite number following 69897951 and preceding 69897953. In scientific notation, it is written as 6.9897952 × 10^7. The sum of its digits is 55. It has a total of 7 prime factors and 24 positive divisors. There are 34526592 positive integers (up to 69897952) that are relatively prime to 69897952.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9897952 × 10^7
Engineering notation 6.9897952 × 10^6

Prime Factorization of 69897952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 83 × 26317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4368622
Product of the distinct prime numbers

The prime factorization of 69897952 is 2 × 2 × 2 × 2 × 2 × 83 × 26317. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 3, 83, 67, 408, 94, 7370, 2696, 3724, 97406, 45018, 799936, 8824064, 7519502, 64883634, 31869733, 194253747, 456851388, 677817661, 2085935782

Basic calculations (n = 69897952)

Multiplication

n×y
n×2 139795904
n×3 209693856
n×4 279591808
n×5 349489760

Division

n÷y
n÷2 34948976
n÷3 23299317.333333
n÷3 17474488
n÷5 13979590.4

Exponentiation

ny
n2 4885723693794304
n3 3.415020802341E+23
n4 2.3870296012103E+31
n5 1.6684848048798E+39

Nth Root

y√n
2√n 8360.4995066084
3√n 411.92816166637
4√n 91.435767107891
5√n 37.058931230881

Divisors of 69897952

1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 26317, 52634, 105268, 210536, 421072, 842144, 2184311, 4368622, 8737244, 17474488, 34948976, 69897952

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 -69897951
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 69897952 can be divided by 24 positive divisors. The sum of these divisors (counting 69897952) is 1, the average is 0.041666666666667.

Base conversion 69897952

Base System Value
2 Binary 100001010101000111011100000
3 Ternary 11212112011222001
4 Quaternary 10022220323200
5 Quinary 120343213302
6 Senary 10534053344
8 Octal 412507340
10 Decimal 69897952
12 Duodecimal 1b4aa254
16 Hexadecimal 42a8ee0
20 Vigesimal 11gh4hc
36 Base36 15m5ls

Cryptographic Hash Functions

md5 c192b7dc8b511a9e6dfeaa7a10483438
sha1 3dbafd55344dd06d8368076a1803612501a6720e
sha256 4702991f08fb9fa9cb2a9f51a79ac63bf38deb79b734f3d165d05ebebec7c774
sha512 97e0a71007b76131ef6701ea83b1d14e9848effa9468af072ac1120df5e3259894a0236369293f7de1b796210e055819407b524cdfe24e1ff0fc28121dc4f250
ripemd-160 e92b1303b7d3eeacbbfebefb6856f06676cf5126

69897952 as geometric shapes

Circle

Radius = n
Diameter 139795904
Circumference 439181785.00834
Area 1.5348953663894E+16

Sphere

Radius = n
Volume 1.4304805685988E+24
Surface area 6.1395814655575E+16
Circumference 439181785.00834

Square

Length = n
Perimeter 279591808
Area 4885723693794304
Diagonal 98850631.700504

Cube

Length = n
Surface area 29314342162765824
Volume 3.415020802341E+23
Space diagonal 121066804.20901

Equilateral Triangle

Length = n
Perimeter 209693856
Area 2.1155804173487E+15
Altitude 60533402.104505

Triangular Pyramid

Length = n
Surface area 2.1155804173487E+15
Volume 4.0246406120474E+22
Height 32950210.566835