189660520 (number)

189660520 is an even 9-digits composite number following 189660519 and preceding 189660521. In scientific notation, it is written as 1.89660520 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 63265536 positive integers (up to 189660520) that are relatively prime to 189660520.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million six hundred sixty thousand five hundred twenty

Notation

Scientific notation 1.89660520 × 10^8
Engineering notation 1.89660520 × 10^6

Prime Factorization of 189660520

Prime Factorization 2 × 2 × 2 × 5 × 7 × 37 × 18307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 47415130
Product of the distinct prime numbers

The prime factorization of 189660520 is 2 × 2 × 2 × 5 × 7 × 37 × 18307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 3, 89, 42, 172, 157, 618, 3723, 5437, 21118, 631004, 114687, 7570918, 4652599, 5342273, 11059651, 235133371, 437214717, 2430189009, 1016468638

Basic calculations (n = 189660520)

Multiplication

n×y
n×2 379321040
n×3 568981560
n×4 758642080
n×5 948302600

Division

n÷y
n÷2 94830260
n÷3 63220173.333333
n÷3 47415130
n÷5 37932104

Exponentiation

ny
n2 35971112846670400
n3 6.8222999674782E+24
n4 1.2939209594279E+33
n5 2.4540572200399E+41

Nth Root

y√n
2√n 13771.729012727
3√n 574.54711156315
4√n 117.35301024144
5√n 45.247583211677

Divisors of 189660520

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 10360, 18307, 36614, 73228, 91535, 128149, 146456, 183070, 256298, 366140, 512596, 640745, 677359, 732280, 1025192, 1281490, 1354718, 2562980, 2709436, 3386795, 4741513, 5125960, 5418872, 6773590, 9483026, 13547180, 18966052, 23707565, 27094360, 37932104, 47415130, 94830260, 189660520

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 -189660519
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 189660520 can be divided by 64 positive divisors. The sum of these divisors (counting 189660520) is 1, the average is 0.015625.

Base conversion 189660520

Base System Value
2 Binary 1011010011011111110101101000
3 Ternary 111012212202022201
4 Quaternary 23103133311220
5 Quinary 342023114040
6 Senary 30453025544
8 Octal 1323376550
10 Decimal 189660520
12 Duodecimal 536252b4
16 Hexadecimal b4dfd68
20 Vigesimal 2j57b60
36 Base36 34x2zs

Cryptographic Hash Functions

md5 20852d9e4c57e0d62cd499a5f9d900aa
sha1 7a69a67338840eee40de6a3f7ca1db3f99c3543e
sha256 1a7239bb46e9cefdfdfed3749e0307fc03e738e901243d5a2bb9632a4804082d
sha512 0821bff2c67134a27cc27d63423f71f6ccf0cd215d4ceb977c10581b9faa92255c412359abd4094606aa278302f07496cad103b5c10401e8e8ede001dee2b448
ripemd-160 ba4c69bf79fb41ded72bdbf5a56ae2e001ed8b8d

189660520 as geometric shapes

Circle

Radius = n
Diameter 379321040
Circumference 1191672192.616
Area 1.1300658386055E+17

Sphere

Radius = n
Volume 2.8577183277887E+25
Surface area 4.520263354422E+17
Circumference 1191672192.616

Square

Length = n
Perimeter 758642080
Area 35971112846670400
Diagonal 268220479.63073

Cube

Length = n
Surface area 215826677080022400
Volume 6.8222999674782E+24
Space diagonal 328501656.82993

Equilateral Triangle

Length = n
Perimeter 568981560
Area 1.5575948763807E+16
Altitude 164250828.41497

Triangular Pyramid

Length = n
Surface area 1.5575948763807E+16
Volume 8.0401576171543E+23
Height 89406826.543578