1900121442 (number)

1900121442 is an even 10-digits composite number following 1900121441 and preceding 1900121443. In scientific notation, it is written as 1.900121442 × 10^9. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 626309376 positive integers (up to 1900121442) that are relatively prime to 1900121442.

Interesting facts

Basic properties

Name

Name one billion nine hundred million one hundred twenty-one thousand four hundred forty-two

Notation

Scientific notation 1.900121442 × 10^9
Engineering notation 1.900121442 × 10^9

Prime Factorization of 1900121442

Prime Factorization 2 × 3 × 113 × 463 × 6053

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1900121442
Product of the distinct prime numbers

The prime factorization of 1900121442 is 2 × 3 × 113 × 463 × 6053. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1900121442)

Multiplication

n×y
n×2 3800242884
n×3 5700364326
n×4 7600485768
n×5 9500607210

Division

n÷y
n÷2 950060721
n÷3 633373814
n÷3 475030360.5
n÷5 380024288.4

Exponentiation

ny
n2 3610461494348159364
n3 6.8603153009263E+27
n4 1.3035432202171E+37
n5 2.4768904233082E+46

Nth Root

y√n
2√n 43590.382448425
3√n 1238.5887173989
4√n 208.78309904881
5√n 71.739157453049

Divisors of 1900121442

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900121441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900121442 can be divided by 32 positive divisors. The sum of these divisors (counting 1900121442) is 1, the average is 0.03125.

Base conversion 1900121442

Base System Value
2 Binary 1110001010000011000110101100010
3 Ternary 11220102102011121020
4 Quaternary 1301100120311202
5 Quinary 12342412341232
6 Senary 512314110310
8 Octal 16120306542
10 Decimal 1900121442
12 Duodecimal 45041b396
16 Hexadecimal 71418d62
20 Vigesimal 19dff3c2
36 Base36 vfa736

Cryptographic Hash Functions

md5 b1ec1ca497d40e53c40368d80a6e5940
sha1 4965a34f34731debe2f8c73f2338380ab40dc993
sha256 33a6544e870d270af896bb7ae8f9afcb138064f189d4b613dc3abe558af26c68
sha512 6b9a9f2badc0720751424c6bd363d2aa94d8dd064d351637f9b8b2a76774a622872b729bcf8132c35a3f73b98661fc41a37f6c2278317d356c50809171ec0088
ripemd-160 e7b484a1f76e4d8a891b1535bace3d5bec6fb86b

1900121442 as geometric shapes

Circle

Radius = n
Diameter 3800242884
Circumference 11938815126.231
Area 1.1342599306713E+19

Sphere

Radius = n
Volume 2.8736421534266E+28
Surface area 4.5370397226852E+19
Circumference 11938815126.231

Square

Length = n
Perimeter 7600485768
Area 3610461494348159364
Diagonal 2687177513.4323

Cube

Length = n
Surface area 2.1662768966089E+19
Volume 6.8603153009263E+27
Space diagonal 3291106878.095

Equilateral Triangle

Length = n
Perimeter 5700364326
Area 1.5633756867455E+18
Altitude 1645553439.0475

Triangular Pyramid

Length = n
Surface area 1.5633756867455E+18
Volume 8.0849591172714E+26
Height 895725837.81077