189156968 (number)

189156968 is an even 9-digits composite number following 189156967 and preceding 189156969. In scientific notation, it is written as 1.89156968 × 10^8. The sum of its digits is 53. It has a total of 7 prime factors and 64 positive divisors. There are 64247040 positive integers (up to 189156968) that are relatively prime to 189156968.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million one hundred fifty-six thousand nine hundred sixty-eight

Notation

Scientific notation 1.89156968 × 10^8
Engineering notation 1.89156968 × 10^6

Prime Factorization of 189156968

Prime Factorization 2 × 2 × 2 × 13 × 11 × 2093 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 47289242
Product of the distinct prime numbers

The prime factorization of 189156968 is 2 × 2 × 2 × 13 × 11 × 2093 × 79. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 6, 88, 46, 122, 179, 8520, 6713, 49754, 45095, 742014, 931441, 9942685, 5908840, 37661691, 16415328, 636588287, 98620902, 5599444042, 4845711261

Basic calculations (n = 189156968)

Multiplication

n×y
n×2 378313936
n×3 567470904
n×4 756627872
n×5 945784840

Division

n÷y
n÷2 94578484
n÷3 63052322.666667
n÷3 47289242
n÷5 37831393.6

Exponentiation

ny
n2 35780358542953024
n3 6.7681041359379E+24
n4 1.2802340574623E+33
n5 2.421651926399E+41

Nth Root

y√n
2√n 13753.434770994
3√n 574.03818334701
4√n 117.27503899379
5√n 45.223531029441

Divisors of 189156968

1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 79, 88, 104, 143, 158, 286, 316, 572, 632, 869, 1027, 1144, 1738, 2054, 2093, 3476, 4108, 4186, 6952, 8216, 8372, 11297, 16744, 22594, 23023, 27209, 45188, 46046, 54418, 90376, 92092, 108836, 165347, 184184, 217672, 299299, 330694, 598598, 661388, 1197196, 1322776, 1818817, 2149511, 2394392, 3637634, 4299022, 7275268, 8598044, 14550536, 17196088, 23644621, 47289242, 94578484, 189156968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189156967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189156968 can be divided by 64 positive divisors. The sum of these divisors (counting 189156968) is 1, the average is 0.015625.

Base conversion 189156968

Base System Value
2 Binary 1011010001100100111001101000
3 Ternary 111011221011120122
4 Quaternary 23101210321220
5 Quinary 341411010333
6 Senary 30434142412
8 Octal 1321447150
10 Decimal 189156968
12 Duodecimal 53421a08
16 Hexadecimal b464e68
20 Vigesimal 2j24c88
36 Base36 34mag8

Cryptographic Hash Functions

md5 be71bb9d3fb1569b6be58083d96b6874
sha1 98ced44cc1cc37df2fcf9747df07dfd50a06795d
sha256 d769990276ccef49ae2e26e3993c23eb1dae192f2ba5f6bdbebc64aa0e10ab81
sha512 afaff4358c97693a3c789e62bc909e9899f14d638e3673e6bd5184900922482f8f997314685142e9502f1cbf3367a1cbd1b7b77b877a307bf470ee72d5abc1ad
ripemd-160 253f48fdb7af9bbd7d126459edcf66b75ddacc7a

189156968 as geometric shapes

Circle

Radius = n
Diameter 378313936
Circumference 1188508282.0882
Area 1.1240731154135E+17

Sphere

Radius = n
Volume 2.8350168309591E+25
Surface area 4.496292461654E+17
Circumference 1188508282.0882

Square

Length = n
Perimeter 756627872
Area 35780358542953024
Diagonal 267508349.56297

Cube

Length = n
Surface area 214682151257718144
Volume 6.7681041359379E+24
Space diagonal 327629479.18168

Equilateral Triangle

Length = n
Perimeter 567470904
Area 1.5493349727356E+16
Altitude 163814739.59084

Triangular Pyramid

Length = n
Surface area 1.5493349727356E+16
Volume 7.976287217164E+23
Height 89169449.854325