189969654 (number)

189969654 is an even 9-digits composite number following 189969653 and preceding 189969655. In scientific notation, it is written as 1.89969654 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 53942112 positive integers (up to 189969654) that are relatively prime to 189969654.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89969654 × 10^8
Engineering notation 1.89969654 × 10^6

Prime Factorization of 189969654

Prime Factorization 2 × 3 × 163 × 7 × 27749

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 189969654
Product of the distinct prime numbers

The prime factorization of 189969654 is 2 × 3 × 163 × 7 × 27749. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 18, 27, 131, 949, 5136, 2140, 8343, 3426, 346164, 293672, 8453518, 8996932, 38436060, 20908436, 75152033, 719296640, 4338839960, 4446246973

Basic calculations (n = 189969654)

Multiplication

n×y
n×2 379939308
n×3 569908962
n×4 759878616
n×5 949848270

Division

n÷y
n÷2 94984827
n÷3 63323218
n÷3 47492413.5
n÷5 37993930.8

Exponentiation

ny
n2 36088469440879716
n3 6.8557140530735E+24
n4 1.3023776265853E+33
n5 2.4741222709975E+41

Nth Root

y√n
2√n 13782.94794302
3√n 574.85909994372
4√n 117.40080043603
5√n 45.26232371305

Divisors of 189969654

1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 27749, 55498, 83247, 166494, 194243, 388486, 582729, 1165458, 4523087, 9046174, 13569261, 27138522, 31661609, 63323218, 94984827, 189969654

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189969653
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189969654 can be divided by 32 positive divisors. The sum of these divisors (counting 189969654) is 1, the average is 0.03125.

Base conversion 189969654

Base System Value
2 Binary 1011010100101011010011110110
3 Ternary 111020110110101010
4 Quaternary 23110223103312
5 Quinary 342113012104
6 Senary 30503413050
8 Octal 1324532366
10 Decimal 189969654
12 Duodecimal 53754186
16 Hexadecimal b52b4f6
20 Vigesimal 2j7642e
36 Base36 353piu

Cryptographic Hash Functions

md5 6358e6c117c1b867b2e03c74a356b1af
sha1 7c7f2ce96c015df7978f1b3cb2fb0681c6e5c02b
sha256 291b8a2c0fee4b536d7353b7a2c562c6105422d2362917c35395e267422e5b61
sha512 bd3b8f40bfb3a4f8d7e6a033b2125038192cdbe38003ad89393484e5067c043d45175ff6eed1fd90a64a819dcc4aa1846d5391fbfcaed3efe829ed803bfec3da
ripemd-160 21505f9ddb317332deb4d566a214ddfee18b281f

189969654 as geometric shapes

Circle

Radius = n
Diameter 379939308
Circumference 1193614538.8228
Area 1.1337527047477E+17

Sphere

Radius = n
Volume 2.8717147872331E+25
Surface area 4.5350108189907E+17
Circumference 1193614538.8228

Square

Length = n
Perimeter 759878616
Area 36088469440879716
Diagonal 268657661.12612

Cube

Length = n
Surface area 216530816645278296
Volume 6.8557140530735E+24
Space diagonal 329037092.62428

Equilateral Triangle

Length = n
Perimeter 569908962
Area 1.562676565975E+16
Altitude 164518546.31214

Triangular Pyramid

Length = n
Surface area 1.562676565975E+16
Volume 8.0795364946736E+23
Height 89552553.708708