69897320 (number)

69897320 is an even 8-digits composite number following 69897319 and preceding 69897321. In scientific notation, it is written as 6.9897320 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 27958912 positive integers (up to 69897320) that are relatively prime to 69897320.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.9897320 × 10^7
Engineering notation 6.9897320 × 10^6

Prime Factorization of 69897320

Prime Factorization 2 × 2 × 2 × 5 × 1747433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17474330
Product of the distinct prime numbers

The prime factorization of 69897320 is 2 × 2 × 2 × 5 × 1747433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 43, 71, 650, 254, 1318, 2161, 77890, 34534, 478846, 604406, 9036234, 8244529, 15836153, 9714629, 90660112, 169605502, 5898131795, 6557243969

Basic calculations (n = 69897320)

Multiplication

n×y
n×2 139794640
n×3 209691960
n×4 279589280
n×5 349486600

Division

n÷y
n÷2 34948660
n÷3 23299106.666667
n÷3 17474330
n÷5 13979464

Exponentiation

ny
n2 4885635343182400
n3 3.4149281698573E+23
n4 2.3869432706553E+31
n5 1.6684093761084E+39

Nth Root

y√n
2√n 8360.4617097383
3√n 411.9269201451
4√n 91.43556042229
5√n 37.058864215099

Divisors of 69897320

1, 2, 4, 5, 8, 10, 20, 40, 1747433, 3494866, 6989732, 8737165, 13979464, 17474330, 34948660, 69897320

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 -69897319
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 69897320 can be divided by 16 positive divisors. The sum of these divisors (counting 69897320) is 1, the average is 0.0625.

Base conversion 69897320

Base System Value
2 Binary 100001010101000110001101000
3 Ternary 11212112011002122
4 Quaternary 10022220301220
5 Quinary 120343203240
6 Senary 10534050412
8 Octal 412506150
10 Decimal 69897320
12 Duodecimal 1b4a9a08
16 Hexadecimal 42a8c68
20 Vigesimal 11gh360
36 Base36 15m548

Cryptographic Hash Functions

md5 1dbb7ea5192c0ee8c223d67ba17659c1
sha1 5c6a74893926d363fe0c6210fe5fd07cfc0cf7e8
sha256 1b2a729954dcb2754282687e60fe3f1a83f335880ad6ed8332ed54e4db5a1501
sha512 a20de3f06c8f2dc6ff53e4d024760b11e63fc985165b8b8be5de241cce9a6b9b2b96e87502e0781334e13024fb4836eb0f437d0263023e546dad13db484a87a4
ripemd-160 77289d247e151ff83ad69f08a2617d45d1445de6

69897320 as geometric shapes

Circle

Radius = n
Diameter 139794640
Circumference 439177814.03523
Area 1.534867610226E+16

Sphere

Radius = n
Volume 1.4304417667947E+24
Surface area 6.1394704409042E+16
Circumference 439177814.03523

Square

Length = n
Perimeter 279589280
Area 4885635343182400
Diagonal 98849737.917532

Cube

Length = n
Surface area 29313812059094400
Volume 3.4149281698573E+23
Space diagonal 121065709.5529

Equilateral Triangle

Length = n
Perimeter 209691960
Area 2.1155421604115E+15
Altitude 60532854.77645

Triangular Pyramid

Length = n
Surface area 2.1155421604115E+15
Volume 4.0245314436184E+22
Height 32949912.639177