69897024 (number)

69897024 is an even 8-digits composite number following 69897023 and preceding 69897025. In scientific notation, it is written as 6.9897024 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 42 positive divisors. There are 23298816 positive integers (up to 69897024) that are relatively prime to 69897024.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-seven thousand twenty-four

Notation

Scientific notation 6.9897024 × 10^7
Engineering notation 6.9897024 × 10^6

Prime Factorization of 69897024

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 121349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 728094
Product of the distinct prime numbers

The prime factorization of 69897024 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 121349. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69897024)

Multiplication

n×y
n×2 139794048
n×3 209691072
n×4 279588096
n×5 349485120

Division

n÷y
n÷2 34948512
n÷3 23299008
n÷3 17474256
n÷5 13979404.8

Exponentiation

ny
n2 4885593964056576
n3 3.4148847855992E+23
n4 2.3869028381626E+31
n5 1.6683740496472E+39

Nth Root

y√n
2√n 8360.4440073479
3√n 411.92633867054
4√n 91.435463619692
5√n 37.058832827795

Divisors of 69897024

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69897023
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69897024 can be divided by 42 positive divisors. The sum of these divisors (counting 69897024) is 1, the average is 0.023809523809524.

Base conversion 69897024

Base System Value
2 Binary 100001010101000101101000000
3 Ternary 11212112010200200
4 Quaternary 10022220231000
5 Quinary 120343201044
6 Senary 10534045200
8 Octal 412505500
10 Decimal 69897024
12 Duodecimal 1b4a9800
16 Hexadecimal 42a8b40
20 Vigesimal 11gh2b4
36 Base36 15m4w0

Cryptographic Hash Functions

md5 985122f6291c4dd42a320c39d7ad85bb
sha1 6096a003fba27bf0a198a3f19cfc2e5881b630ce
sha256 010b37697269e5fa97f52dfa30186034ca29a2e44c3eb1f11135aab25c037e83
sha512 bfd870698757f4f5f3e24343d77488af9ddac77fdd57172e923b1dcea31be8477ab285e81c3ef71c33fa21aa9bad466cb648375c55e9e085f26cd38a2571c867
ripemd-160 412a336dcc85654af2f6b578e50b4c09d1598614

69897024 as geometric shapes

Circle

Radius = n
Diameter 139794048
Circumference 439175954.21238
Area 1.5348546105903E+16

Sphere

Radius = n
Volume 1.4304235940392E+24
Surface area 6.1394184423611E+16
Circumference 439175954.21238

Square

Length = n
Perimeter 279588096
Area 4885593964056576
Diagonal 98849319.310318

Cube

Length = n
Surface area 29313563784339456
Volume 3.4148847855992E+23
Space diagonal 121065196.86586

Equilateral Triangle

Length = n
Perimeter 209691072
Area 2.1155242427245E+15
Altitude 60532598.432931

Triangular Pyramid

Length = n
Surface area 2.1155242427245E+15
Volume 4.0244803147799E+22
Height 32949773.103439