190047988 (number)

190047988 is an even 9-digits composite number following 190047987 and preceding 190047989. In scientific notation, it is written as 1.90047988 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 83191680 positive integers (up to 190047988) that are relatively prime to 190047988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.90047988 × 10^8
Engineering notation 1.90047988 × 10^6

Prime Factorization of 190047988

Prime Factorization 2 × 2 × 23 × 13 × 131 × 1213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 95023994
Product of the distinct prime numbers

The prime factorization of 190047988 is 2 × 2 × 23 × 13 × 131 × 1213. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 190047988)

Multiplication

n×y
n×2 380095976
n×3 570143964
n×4 760191952
n×5 950239940

Division

n÷y
n÷2 95023994
n÷3 63349329.333333
n÷3 47511997
n÷5 38009597.6

Exponentiation

ny
n2 36118237742848144
n3 6.864198413134E+24
n4 1.3045270976489E+33
n5 2.4792275019965E+41

Nth Root

y√n
2√n 13785.789349907
3√n 574.93810348225
4√n 117.41290112209
5√n 45.266055881981

Divisors of 190047988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190047987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190047988 can be divided by 48 positive divisors. The sum of these divisors (counting 190047988) is 1, the average is 0.020833333333333.

Base conversion 190047988

Base System Value
2 Binary 1011010100111110011011110100
3 Ternary 111020121102211101
4 Quaternary 23110332123310
5 Quinary 342123013423
6 Senary 30505215444
8 Octal 1324763364
10 Decimal 190047988
12 Duodecimal 53791584
16 Hexadecimal b53e6f4
20 Vigesimal 2j7fjj8
36 Base36 355dys

Cryptographic Hash Functions

md5 b0a91252f9ce4dc8e33b8b38d41dd4eb
sha1 12955102146f98bc268312854744699785ebfe2c
sha256 19f012782bd0963dc2eec6c167c2e6a63aed9d4f84be17008e5b50184086baff
sha512 ca97419dfaa0388c20a0828a2d9accff061b720e59546a770a3461ae8e5775b48aae84e0581cf75deea535ac6eddeeb3d134f8129dacb86513cbe20928b5ed10
ripemd-160 8e0f12519d8fccbe1dab765fde196a151879054d

190047988 as geometric shapes

Circle

Radius = n
Diameter 380095976
Circumference 1194106725.8606
Area 1.1346879035354E+17

Sphere

Radius = n
Volume 2.8752687076646E+25
Surface area 4.5387516141417E+17
Circumference 1194106725.8606

Square

Length = n
Perimeter 760191952
Area 36118237742848144
Diagonal 268768442.13132

Cube

Length = n
Surface area 216709426457088864
Volume 6.864198413134E+24
Space diagonal 329172771.09224

Equilateral Triangle

Length = n
Perimeter 570143964
Area 1.5639655712616E+16
Altitude 164586385.54612

Triangular Pyramid

Length = n
Surface area 1.5639655712616E+16
Volume 8.0895354088949E+23
Height 89589480.71044