1900189973 (number)

1900189973 is an odd 10-digits composite number following 1900189972 and preceding 1900189974. In scientific notation, it is written as 1.900189973 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 1692824640 positive integers (up to 1900189973) that are relatively prime to 1900189973.

Interesting facts

Basic properties

Name

Name one billion nine hundred million one hundred eighty-nine thousand nine hundred seventy-three

Notation

Scientific notation 1.900189973 × 10^9
Engineering notation 1.900189973 × 10^9

Prime Factorization of 1900189973

Prime Factorization 11 × 53 × 2687 × 1213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900189973
Product of the distinct prime numbers

The prime factorization of 1900189973 is 11 × 53 × 2687 × 1213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 68, 72, 931, 849, 6325, 3328, 63611, 67742, 377090, 377276, 4886240, 813659, 8400435, 72353219, 857497442, 154900031, 2791639629, 3224669934

Basic calculations (n = 1900189973)

Multiplication

n×y
n×2 3800379946
n×3 5700569919
n×4 7600759892
n×5 9500949865

Division

n÷y
n÷2 950094986.5
n÷3 633396657.66667
n÷3 475047493.25
n÷5 380037994.6

Exponentiation

ny
n2 3610721933489740729
n3 6.8610576133084E+27
n4 1.3037312880984E+37
n5 2.4773371211309E+46

Nth Root

y√n
2√n 43591.168520699
3√n 1238.6036077986
4√n 208.78498154968
5√n 71.739674923687

Divisors of 1900189973

1, 11, 53, 583, 1213, 2687, 13343, 29557, 64289, 142411, 707179, 1566521, 3259331, 35852641, 172744543, 1900189973

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 -1900189972
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 1900189973 can be divided by 16 positive divisors. The sum of these divisors (counting 1900189973) is 1, the average is 0.0625.

Base conversion 1900189973

Base System Value
2 Binary 1110001010000101001100100010101
3 Ternary 11220102112122121102
4 Quaternary 1301100221210111
5 Quinary 12342422034343
6 Senary 512315355445
8 Octal 16120514425
10 Decimal 1900189973
12 Duodecimal 450452b85
16 Hexadecimal 71429915
20 Vigesimal 19dg3eid
36 Base36 vfbnyt

Cryptographic Hash Functions

md5 f4f7dc5b8f1c8c78f55c0eddb950834e
sha1 6ec3e315f00fb58fc050176a56bec560c5eb3fe2
sha256 3de78f9437fdf3cd894ebfbb4504c2eee80102a47b2e2eda9c3e23f675d9d58d
sha512 870ef1d8111a5816ea617f32f2839ab6995f2087941f59c61646d56fbad397ea9c80ef6de1e2789344dcd70618a2830ae2507e07aed979f9f7dafd9a8055546c
ripemd-160 c2a3bcd5066fa1ecdaa71ec50db1e79c5c38be8c

1900189973 as geometric shapes

Circle

Radius = n
Diameter 3800379946
Circumference 11939245719.204
Area 1.1343417500407E+19

Sphere

Radius = n
Volume 2.8739530925101E+28
Surface area 4.5373670001628E+19
Circumference 11939245719.204

Square

Length = n
Perimeter 7600759892
Area 3610721933489740729
Diagonal 2687274430.902

Cube

Length = n
Surface area 2.1664331600938E+19
Volume 6.8610576133084E+27
Space diagonal 3291225577.2689

Equilateral Triangle

Length = n
Perimeter 5700569919
Area 1.5634884602019E+18
Altitude 1645612788.6345

Triangular Pyramid

Length = n
Surface area 1.5634884602019E+18
Volume 8.0858339408032E+26
Height 895758143.63399