189968415 (number)

189968415 is an odd 9-digits composite number following 189968414 and preceding 189968416. In scientific notation, it is written as 1.89968415 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 77382144 positive integers (up to 189968415) that are relatively prime to 189968415.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred sixty-eight thousand four hundred fifteen

Notation

Scientific notation 1.89968415 × 10^8
Engineering notation 1.89968415 × 10^6

Prime Factorization of 189968415

Prime Factorization 105 × 29 × 13 × 4799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189968415
Product of the distinct prime numbers

The prime factorization of 189968415 is 105 × 29 × 13 × 4799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 40, 30, 158, 895, 1264, 7492, 45396, 30503, 388221, 732303, 4405088, 1497711, 16101694, 43252528, 575506775, 661551354, 1515638144, 2267589512

Basic calculations (n = 189968415)

Multiplication

n×y
n×2 379936830
n×3 569905245
n×4 759873660
n×5 949842075

Division

n÷y
n÷2 94984207.5
n÷3 63322805
n÷3 47492103.75
n÷5 37993683

Exponentiation

ny
n2 36087998697612225
n3 6.8555799131075E+24
n4 1.3023436499989E+33
n5 2.474041589756E+41

Nth Root

y√n
2√n 13782.902996104
3√n 574.85785017924
4√n 117.40060901079
5√n 45.262264671867

Divisors of 189968415

1, 13, 29, 105, 377, 1365, 3045, 4799, 39585, 62387, 139171, 503895, 1809223, 6550635, 14612955, 189968415

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 -189968414
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 189968415 can be divided by 16 positive divisors. The sum of these divisors (counting 189968415) is 1, the average is 0.0625.

Base conversion 189968415

Base System Value
2 Binary 1011010100101011000000011111
3 Ternary 111020110101200020
4 Quaternary 23110223000133
5 Quinary 342112442130
6 Senary 30503403223
8 Octal 1324530037
10 Decimal 189968415
12 Duodecimal 53753513
16 Hexadecimal b52b01f
20 Vigesimal 2j7610f
36 Base36 353okf

Cryptographic Hash Functions

md5 ea9d651cac4c7d5ddb2bf307682fea5e
sha1 afe190f35f1f26af537552f7f8eabe326521e0e6
sha256 8c6bcde82f72a72235746bd81044485a5f5efdb1fc443d6f4123ef3b75582832
sha512 daefe616438ffdb2c73019e217d8d3ada99461cf0adfa1bb1074433b59c1b880ef1980e24a9b3cb5b4c4284a3665e97fd4e2257354414289b7a72fff30adb6e8
ripemd-160 80d4b8919a9906cef3d77021731098450c890432

189968415 as geometric shapes

Circle

Radius = n
Diameter 379936830
Circumference 1193606753.9562
Area 1.1337379159118E+17

Sphere

Radius = n
Volume 2.8716585988155E+25
Surface area 4.5349516636471E+17
Circumference 1193606753.9562

Square

Length = n
Perimeter 759873660
Area 36087998697612225
Diagonal 268655908.91552

Cube

Length = n
Surface area 216527992185673350
Volume 6.8555799131075E+24
Space diagonal 329034946.61333

Equilateral Triangle

Length = n
Perimeter 569905245
Area 1.5626561821936E+16
Altitude 164517473.30666

Triangular Pyramid

Length = n
Surface area 1.5626561821936E+16
Volume 8.0793784092076E+23
Height 89551969.638507