69897624 (number)

69897624 is an even 8-digits composite number following 69897623 and preceding 69897625. In scientific notation, it is written as 6.9897624 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 23299200 positive integers (up to 69897624) that are relatively prime to 69897624.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9897624 × 10^7
Engineering notation 6.9897624 × 10^6

Prime Factorization of 69897624

Prime Factorization 2 × 2 × 2 × 3 × 2912401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17474406
Product of the distinct prime numbers

The prime factorization of 69897624 is 2 × 2 × 2 × 3 × 2912401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69897624)

Multiplication

n×y
n×2 139795248
n×3 209692872
n×4 279590496
n×5 349488120

Division

n÷y
n÷2 34948812
n÷3 23299208
n÷3 17474406
n÷5 13979524.8

Exponentiation

ny
n2 4885677840845376
n3 3.4149727270454E+23
n4 2.3869847964528E+31
n5 1.6684456579617E+39

Nth Root

y√n
2√n 8360.4798905326
3√n 411.92751733348
4√n 91.435659840855
5√n 37.058896450599

Divisors of 69897624

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 -69897623
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 69897624 can be divided by 16 positive divisors. The sum of these divisors (counting 69897624) is 1, the average is 0.0625.

Base conversion 69897624

Base System Value
2 Binary 100001010101000110110011000
3 Ternary 11212112011111220
4 Quaternary 10022220312120
5 Quinary 120343210444
6 Senary 10534052040
8 Octal 412506630
10 Decimal 69897624
12 Duodecimal 1b4aa020
16 Hexadecimal 42a8d98
20 Vigesimal 11gh414
36 Base36 15m5co

Cryptographic Hash Functions

md5 881a297b46203861ff33887df59e519e
sha1 04a8cb228a3c7f6ae46e6d92b7cf27ca3f4b2e25
sha256 8b079981c7c46f07ac206b3dbac1904c86a9190e05fa1396a709d454ac86c5d5
sha512 0b8307ecf164fc3ea751e611c9772fc50717d7e4963d96de20be7bef131c8e02f8133c5d7a23d2e4a33448e3a1405c969c35e7833eb6f51757ed85421daa5a35
ripemd-160 b114e5ff63365bc7b01d13a24f72904a675cea1c

69897624 as geometric shapes

Circle

Radius = n
Diameter 139795248
Circumference 439179724.12356
Area 1.5348809612606E+16

Sphere

Radius = n
Volume 1.4304604308661E+24
Surface area 6.1395238450425E+16
Circumference 439179724.12356

Square

Length = n
Perimeter 279590496
Area 4885677840845376
Diagonal 98850167.838455

Cube

Length = n
Surface area 29314067045072256
Volume 3.4149727270454E+23
Space diagonal 121066236.09635

Equilateral Triangle

Length = n
Perimeter 209692872
Area 2.1155605624394E+15
Altitude 60533118.048173

Triangular Pyramid

Length = n
Surface area 2.1155605624394E+15
Volume 4.0245839547682E+22
Height 32950055.946152