190025990 (number)

190025990 is an even 9-digits composite number following 190025989 and preceding 190025991. In scientific notation, it is written as 1.90025990 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 59228640 positive integers (up to 190025990) that are relatively prime to 190025990.

Interesting facts

Basic properties

Name

Name one hundred ninety million twenty-five thousand nine hundred ninety

Notation

Scientific notation 1.90025990 × 10^8
Engineering notation 1.90025990 × 10^6

Prime Factorization of 190025990

Prime Factorization 2 × 5 × 77 × 246787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 190025990
Product of the distinct prime numbers

The prime factorization of 190025990 is 2 × 5 × 77 × 246787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 36, 12, 500, 662, 1897, 2948, 44737, 83931, 230033, 575153, 6235030, 2330037, 65421153, 94725425, 808748171, 225484974, 4584765154, 3367168592

Basic calculations (n = 190025990)

Multiplication

n×y
n×2 380051980
n×3 570077970
n×4 760103960
n×5 950129950

Division

n÷y
n÷2 95012995
n÷3 63341996.666667
n÷3 47506497.5
n÷5 38005198

Exponentiation

ny
n2 36109876875480100
n3 6.8618151020412E+24
n4 1.3039232079623E+33
n5 2.4777929847702E+41

Nth Root

y√n
2√n 13784.99147624
3√n 574.91591965288
4√n 117.40950334721
5√n 45.265007926867

Divisors of 190025990

1, 2, 5, 10, 77, 154, 385, 770, 246787, 493574, 1233935, 2467870, 19002599, 38005198, 95012995, 190025990

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 -190025989
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 190025990 can be divided by 16 positive divisors. The sum of these divisors (counting 190025990) is 1, the average is 0.0625.

Base conversion 190025990

Base System Value
2 Binary 1011010100111001000100000110
3 Ternary 111020120022122122
4 Quaternary 23110321010012
5 Quinary 342121312430
6 Senary 30504525542
8 Octal 1324710406
10 Decimal 190025990
12 Duodecimal 537808b2
16 Hexadecimal b539106
20 Vigesimal 2j7d4ja
36 Base36 354wzq

Cryptographic Hash Functions

md5 fa48c95725e82b10de2e21866ed19614
sha1 063d764a70e8aa98e8d20e953ec05af79a93af18
sha256 90f796054a18c26fddb8d052f5a2951c8ca9569ce1f8c5b802817d9932da681f
sha512 503e506fbf6f76a3bec1aa68105b91f89d017e30bf609947af079eff2194a759346f28cec8399f20c0e4e4651d61f4fa5fd48a539609e6ce69748d2e4ce49015
ripemd-160 946ec556aa85c665ef5fdf37e62f1d6845fd7c4a

190025990 as geometric shapes

Circle

Radius = n
Diameter 380051980
Circumference 1193968508.3503
Area 1.1344252391404E+17

Sphere

Radius = n
Volume 2.8742703886486E+25
Surface area 4.5377009565616E+17
Circumference 1193968508.3503

Square

Length = n
Perimeter 760103960
Area 36109876875480100
Diagonal 268737332.26137

Cube

Length = n
Surface area 216659261252880600
Volume 6.8618151020412E+24
Space diagonal 329134669.43858

Equilateral Triangle

Length = n
Perimeter 570077970
Area 1.5636035350847E+16
Altitude 164567334.71929

Triangular Pyramid

Length = n
Surface area 1.5636035350847E+16
Volume 8.086726649836E+23
Height 89579110.753791