189676816 (number)

189676816 is an even 9-digits composite number following 189676815 and preceding 189676817. In scientific notation, it is written as 1.89676816 × 10^8. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 79954560 positive integers (up to 189676816) that are relatively prime to 189676816.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million six hundred seventy-six thousand eight hundred sixteen

Notation

Scientific notation 1.89676816 × 10^8
Engineering notation 1.89676816 × 10^6

Prime Factorization of 189676816

Prime Factorization 2 × 2 × 2 × 2 × 7 × 61 × 27763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 23709602
Product of the distinct prime numbers

The prime factorization of 189676816 is 2 × 2 × 2 × 2 × 7 × 61 × 27763. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189676816)

Multiplication

n×y
n×2 379353632
n×3 569030448
n×4 758707264
n×5 948384080

Division

n÷y
n÷2 94838408
n÷3 63225605.333333
n÷3 47419204
n÷5 37935363.2

Exponentiation

ny
n2 35977294527897856
n3 6.8240586743459E+24
n4 1.2943657215471E+33
n5 2.455111688026E+41

Nth Root

y√n
2√n 13772.320646863
3√n 574.56356649288
4√n 117.35553095983
5√n 45.24836073699

Divisors of 189676816

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189676815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189676816 can be divided by 40 positive divisors. The sum of these divisors (counting 189676816) is 1, the average is 0.025.

Base conversion 189676816

Base System Value
2 Binary 1011010011100011110100010000
3 Ternary 111012220120200021
4 Quaternary 23103203310100
5 Quinary 342024124231
6 Senary 30453233224
8 Octal 1323436420
10 Decimal 189676816
12 Duodecimal 53632814
16 Hexadecimal b4e3d10
20 Vigesimal 2j59c0g
36 Base36 34xfkg

Cryptographic Hash Functions

md5 968048672b7db01049950e630083553b
sha1 1586ae5534caeeb1f8ee830b8010d933c2547983
sha256 61d4ba3c2fd59fdab424d0e95723862a9b2e266b08e7a1e8fce3aeee41118dab
sha512 6dd4d913b167ce6f2bf4c2a517416ca71f6ec7c2f2faddcb004a7e1128c297e9b844d4f5a5e36db46f8cf871e43598ca5e234cb3c624ad0ef78911df0ef6def1
ripemd-160 36bd4c8875e3e4b4d2251d2afe39c357c3cb4342

189676816 as geometric shapes

Circle

Radius = n
Diameter 379353632
Circumference 1191774583.4038
Area 1.1302600418488E+17

Sphere

Radius = n
Volume 2.8584550131988E+25
Surface area 4.5210401673952E+17
Circumference 1191774583.4038

Square

Length = n
Perimeter 758707264
Area 35977294527897856
Diagonal 268243525.65495

Cube

Length = n
Surface area 215863767167387136
Volume 6.8240586743459E+24
Space diagonal 328529882.32989

Equilateral Triangle

Length = n
Perimeter 569030448
Area 1.5578625510297E+16
Altitude 164264941.16495

Triangular Pyramid

Length = n
Surface area 1.5578625510297E+16
Volume 8.0422302730748E+23
Height 89414508.551649