1937421890 (number)

1937421890 is an even 10-digits composite number following 1937421889 and preceding 1937421891. In scientific notation, it is written as 1.937421890 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 760346496 positive integers (up to 1937421890) that are relatively prime to 1937421890.

Interesting facts

Basic properties

Name

Name one billion nine hundred thirty-seven million four hundred twenty-one thousand eight hundred ninety

Notation

Scientific notation 1.937421890 × 10^9
Engineering notation 1.937421890 × 10^9

Prime Factorization of 1937421890

Prime Factorization 2 × 5 × 53 × 3655513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1937421890
Product of the distinct prime numbers

The prime factorization of 1937421890 is 2 × 5 × 53 × 3655513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 2, 32, 464, 501, 9919, 5139, 88802, 77168, 465743, 52339, 4791557, 5853891, 18782507, 31205415, 652027356, 440908576, 1934746381, 5872811115

Basic calculations (n = 1937421890)

Multiplication

n×y
n×2 3874843780
n×3 5812265670
n×4 7749687560
n×5 9687109450

Division

n÷y
n÷2 968710945
n÷3 645807296.66667
n÷3 484355472.5
n÷5 387484378

Exponentiation

ny
n2 3753603579851172100
n3 7.272313741986E+27
n4 1.4089539834672E+37
n5 2.729738289572E+46

Nth Root

y√n
2√n 44016.154875227
3√n 1246.6409848993
4√n 209.800273773
5√n 72.018627491017

Divisors of 1937421890

1, 2, 5, 10, 53, 106, 265, 530, 3655513, 7311026, 18277565, 36555130, 193742189, 387484378, 968710945, 1937421890

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 -1937421889
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 1937421890 can be divided by 16 positive divisors. The sum of these divisors (counting 1937421890) is 1, the average is 0.0625.

Base conversion 1937421890

Base System Value
2 Binary 1110011011110101011011001000010
3 Ternary 12000000121020012022
4 Quaternary 1303132223121002
5 Quinary 12431440000030
6 Senary 520125401442
8 Octal 16336533102
10 Decimal 1937421890
12 Duodecimal 460a09282
16 Hexadecimal 737ab642
20 Vigesimal 1a58heea
36 Base36 w1hoaq

Cryptographic Hash Functions

md5 44f88f7577dda96909578c2ea52bb595
sha1 af32c7aae1039e1dff2b7ea8f1041c0d78eb978f
sha256 a0781a5494a2d16ca4165a9bd980795ae8a39145f394ecd5e06a5af9df000079
sha512 27b3fdf55f3584f7997f2286c6c92d8f3325a71347031ad6b8dbdaaddbb8ce2f1f531bbfae83fc47b3ff27065bb018c5ea4fa0bd1550de35374212a760d1721c
ripemd-160 6e8c4ff7752132f69b32cdeb2ca1e0559830f195

1937421890 as geometric shapes

Circle

Radius = n
Diameter 3874843780
Circumference 12173180753.056
Area 1.1792293430949E+19

Sphere

Radius = n
Volume 3.0462196568565E+28
Surface area 4.7169173723795E+19
Circumference 12173180753.056

Square

Length = n
Perimeter 7749687560
Area 3753603579851172100
Diagonal 2739928312.8765

Cube

Length = n
Surface area 2.2521621479107E+19
Volume 7.272313741986E+27
Space diagonal 3355713149.1761

Equilateral Triangle

Length = n
Perimeter 5812265670
Area 1.6253580279437E+18
Altitude 1677856574.5881

Triangular Pyramid

Length = n
Surface area 1.6253580279437E+18
Volume 8.5705039364574E+26
Height 913309437.6255