190019642 (number)

190019642 is an even 9-digits composite number following 190019641 and preceding 190019643. In scientific notation, it is written as 1.90019642 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 87003648 positive integers (up to 190019642) that are relatively prime to 190019642.

Interesting facts

Basic properties

Name

Name one hundred ninety million nineteen thousand six hundred forty-two

Notation

Scientific notation 1.90019642 × 10^8
Engineering notation 1.90019642 × 10^6

Prime Factorization of 190019642

Prime Factorization 2 × 17 × 37 × 151049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 190019642
Product of the distinct prime numbers

The prime factorization of 190019642 is 2 × 17 × 37 × 151049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 53, 50, 16, 18, 557, 3539, 87573, 15774, 90991, 473044, 1845535, 7597180, 59520859, 56280621, 789832855, 899723917, 4793843011, 5522789397

Basic calculations (n = 190019642)

Multiplication

n×y
n×2 380039284
n×3 570058926
n×4 760078568
n×5 950098210

Division

n÷y
n÷2 95009821
n÷3 63339880.666667
n÷3 47504910.5
n÷5 38003928.4

Exponentiation

ny
n2 36107464345808164
n3 6.8611274485182E+24
n4 1.3037489814838E+33
n5 2.4773791471942E+41

Nth Root

y√n
2√n 13784.761223902
3√n 574.90951770948
4√n 117.40852279073
5√n 45.264705498647

Divisors of 190019642

1, 2, 17, 34, 37, 74, 629, 1258, 151049, 302098, 2567833, 5135666, 5588813, 11177626, 95009821, 190019642

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -190019641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 190019642 can be divided by 16 positive divisors. The sum of these divisors (counting 190019642) is 1, the average is 0.0625.

Base conversion 190019642

Base System Value
2 Binary 1011010100110111100000111010
3 Ternary 111020112222221112
4 Quaternary 23110313200322
5 Quinary 342121112032
6 Senary 30504440322
8 Octal 1324674072
10 Decimal 190019642
12 Duodecimal 537790a2
16 Hexadecimal b53783a
20 Vigesimal 2j7c922
36 Base36 354s3e

Cryptographic Hash Functions

md5 35393a94815c22fbb57e545fc23f95d4
sha1 b724756c8d48c35580b5ef2c226570074100a3c7
sha256 f4864e08eaf47cbcb889db9ce400b5f6b52fe9d3f88f820ffa6712b6a1d4c29c
sha512 de6b284584849d0b5c47c5df6e02390335401916df53b737577a782fd62a0ab96d94d1820cd6f96fc8acd8b3ae0e587d27b752858b50e45be4420b7cf2a8a136
ripemd-160 96fffcc004111a7ccc78430bb60529c4d1443775

190019642 as geometric shapes

Circle

Radius = n
Diameter 380039284
Circumference 1193928622.6899
Area 1.1343494472855E+17

Sphere

Radius = n
Volume 2.8739823450144E+25
Surface area 4.5373977891419E+17
Circumference 1193928622.6899

Square

Length = n
Perimeter 760078568
Area 36107464345808164
Diagonal 268728354.83368

Cube

Length = n
Surface area 216644786074848984
Volume 6.8611274485182E+24
Space diagonal 329123674.38005

Equilateral Triangle

Length = n
Perimeter 570058926
Area 1.5634990694855E+16
Altitude 164561837.19002

Triangular Pyramid

Length = n
Surface area 1.5634990694855E+16
Volume 8.0859162423873E+23
Height 89576118.277893