190744488 (number)

190744488 is an even 9-digits composite number following 190744487 and preceding 190744489. In scientific notation, it is written as 1.90744488 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 52531200 positive integers (up to 190744488) that are relatively prime to 190744488.

Interesting facts

Basic properties

Name

Name one hundred ninety million seven hundred forty-four thousand four hundred eighty-eight

Notation

Scientific notation 1.90744488 × 10^8
Engineering notation 1.90744488 × 10^6

Prime Factorization of 190744488

Prime Factorization 2 × 2 × 2 × 279 × 11 × 17 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 47686122
Product of the distinct prime numbers

The prime factorization of 190744488 is 2 × 2 × 2 × 279 × 11 × 17 × 457. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 5, 96, 23, 929, 486, 4842, 6260, 15866, 88034, 676913, 301275, 3066095, 1119902, 76560029, 54772254, 215973714, 54774223, 1275307814, 7715187306

Basic calculations (n = 190744488)

Multiplication

n×y
n×2 381488976
n×3 572233464
n×4 762977952
n×5 953722440

Division

n÷y
n÷2 95372244
n÷3 63581496
n÷3 47686122
n÷5 38148897.6

Exponentiation

ny
n2 36383459702382144
n3 6.9399443925995E+24
n4 1.3237561399149E+33
n5 2.5249918714492E+41

Nth Root

y√n
2√n 13811.027767693
3√n 575.63960383396
4√n 117.52032916774
5√n 45.299186136685

Divisors of 190744488

1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 279, 374, 457, 558, 748, 914, 1116, 1496, 1828, 2232, 3069, 3656, 4743, 5027, 6138, 7769, 9486, 10054, 12276, 15538, 18972, 20108, 24552, 31076, 37944, 40216, 52173, 62152, 85459, 104346, 127503, 170918, 208692, 255006, 341836, 417384, 510012, 683672, 1020024, 1402533, 2167551, 2805066, 4335102, 5610132, 8670204, 11220264, 17340408, 23843061, 47686122, 95372244, 190744488

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 -190744487
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 190744488 can be divided by 64 positive divisors. The sum of these divisors (counting 190744488) is 1, the average is 0.015625.

Base conversion 190744488

Base System Value
2 Binary 1011010111101000011110101000
3 Ternary 111021220211020200
4 Quaternary 23113220132220
5 Quinary 342312310423
6 Senary 30532152200
8 Octal 1327503650
10 Decimal 190744488
12 Duodecimal 53a68660
16 Hexadecimal b5e87a8
20 Vigesimal 2jc3148
36 Base36 35kbe0

Cryptographic Hash Functions

md5 3d27beb4d31fc0d0ac8462903d3483e1
sha1 551754d5f07f7f08fba17723135f3a98171369b1
sha256 ef67498d3f2f63df31dff85e703f6da9d82d5d79779667328e5ba20d0b1d6f54
sha512 3f67716bba27d48d6af0b616dba04662a8855ff8cd4af3528ffa41f0379dedd29d968d2710243cd383957d5ce83be7e2da938984d74953958db38b44601bff71
ripemd-160 6a3c5e1eee4ac0284159cac2b4d395c8a37aefea

190744488 as geometric shapes

Circle

Radius = n
Diameter 381488976
Circumference 1198482964.4271
Area 1.1430200971318E+17

Sphere

Radius = n
Volume 2.9069971093483E+25
Surface area 4.5720803885274E+17
Circumference 1198482964.4271

Square

Length = n
Perimeter 762977952
Area 36383459702382144
Diagonal 269753441.87751

Cube

Length = n
Surface area 218300758214292864
Volume 6.9399443925995E+24
Space diagonal 330379144.47971

Equilateral Triangle

Length = n
Perimeter 572233464
Area 1.5754500189915E+16
Altitude 165189572.23986

Triangular Pyramid

Length = n
Surface area 1.5754500189915E+16
Volume 8.1788029017745E+23
Height 89917813.959171