190020720 (number)

190020720 is an even 9-digits composite number following 190020719 and preceding 190020721. In scientific notation, it is written as 1.90020720 × 10^8. The sum of its digits is 21. It has a total of 8 prime factors and 80 positive divisors. There are 50487552 positive integers (up to 190020720) that are relatively prime to 190020720.

Interesting facts

Basic properties

Name

Name one hundred ninety million twenty thousand seven hundred twenty

Notation

Scientific notation 1.90020720 × 10^8
Engineering notation 1.90020720 × 10^6

Prime Factorization of 190020720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3 × 307 × 2579

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 23752590
Product of the distinct prime numbers

The prime factorization of 190020720 is 2 × 2 × 2 × 2 × 5 × 3 × 307 × 2579. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 1, 87, 85, 360, 361, 1117, 6016, 88144, 33691, 804, 880522, 5245741, 6055023, 5365824, 98633655, 799936096, 8825975, 5021151261, 2884404550

Basic calculations (n = 190020720)

Multiplication

n×y
n×2 380041440
n×3 570062160
n×4 760082880
n×5 950103600

Division

n÷y
n÷2 95010360
n÷3 63340240
n÷3 47505180
n÷5 38004144

Exponentiation

ny
n2 36107874029318400
n3 6.8612442207204E+24
n4 1.3037785669171E+33
n5 2.4774494200616E+41

Nth Root

y√n
2√n 13784.800324996
3√n 574.91060488005
4√n 117.40868930789
5√n 45.26475685675

Divisors of 190020720

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 2579, 3070, 3684, 4605, 4912, 5158, 6140, 7368, 7737, 9210, 10316, 12280, 12895, 14736, 15474, 18420, 20632, 24560, 25790, 30948, 36840, 38685, 41264, 51580, 61896, 73680, 77370, 103160, 123792, 154740, 206320, 309480, 618960, 791753, 1583506, 2375259, 3167012, 3958765, 4750518, 6334024, 7917530, 9501036, 11876295, 12668048, 15835060, 19002072, 23752590, 31670120, 38004144, 47505180, 63340240, 95010360, 190020720

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190020719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190020720 can be divided by 80 positive divisors. The sum of these divisors (counting 190020720) is 1, the average is 0.0125.

Base conversion 190020720

Base System Value
2 Binary 1011010100110111110001110000
3 Ternary 111020120001102110
4 Quaternary 23110313301300
5 Quinary 342121130340
6 Senary 30504445320
8 Octal 1324676160
10 Decimal 190020720
12 Duodecimal 53779840
16 Hexadecimal b537c70
20 Vigesimal 2j7cbg0
36 Base36 354sxc

Cryptographic Hash Functions

md5 ad4987d6fc4d74502de6352174f2ee92
sha1 255fd20c44fc95986ad484c0cf1e261ab84e7deb
sha256 c9effbe1c0c03df935cf07dc71e5296a353eb910c13bbef4e799125b5a437c7f
sha512 0183dbf95f0b14d543ee1fa9148defd17ad5f1372808eac521af96f692daed421fb27b0e7c647f31c1cf9c08d55e49c852dd66861e8ed88f2f6e85c2f4966fe9
ripemd-160 a002f1e77a294aaff4410fdfce128643b21ca2c6

190020720 as geometric shapes

Circle

Radius = n
Diameter 380041440
Circumference 1193935395.9637
Area 1.1343623178725E+17

Sphere

Radius = n
Volume 2.8740312584401E+25
Surface area 4.5374492714901E+17
Circumference 1193935395.9637

Square

Length = n
Perimeter 760082880
Area 36107874029318400
Diagonal 268729879.3559

Cube

Length = n
Surface area 216647244175910400
Volume 6.8612442207204E+24
Space diagonal 329125541.53082

Equilateral Triangle

Length = n
Perimeter 570062160
Area 1.5635168093019E+16
Altitude 164562770.76541

Triangular Pyramid

Length = n
Surface area 1.5635168093019E+16
Volume 8.0860538597473E+23
Height 89576626.451967