1900642042 (number)

1900642042 is an even 10-digits composite number following 1900642041 and preceding 1900642043. In scientific notation, it is written as 1.900642042 × 10^9. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 875766960 positive integers (up to 1900642042) that are relatively prime to 1900642042.

Interesting facts

Basic properties

Name

Name one billion nine hundred million six hundred forty-two thousand forty-two

Notation

Scientific notation 1.900642042 × 10^9
Engineering notation 1.900642042 × 10^9

Prime Factorization of 1900642042

Prime Factorization 2 × 13 × 607 × 120431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900642042
Product of the distinct prime numbers

The prime factorization of 1900642042 is 2 × 13 × 607 × 120431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 65, 75, 244, 289, 3693, 2253, 21759, 51050, 139793, 476952, 5250076, 2640546, 45851605, 95997147, 518147750, 990247462, 8267466720, 7210383201

Basic calculations (n = 1900642042)

Multiplication

n×y
n×2 3801284084
n×3 5701926126
n×4 7602568168
n×5 9503210210

Division

n÷y
n÷2 950321021
n÷3 633547347.33333
n÷3 475160510.5
n÷5 380128408.4

Exponentiation

ny
n2 3612440171817929764
n3 6.8659556647669E+27
n4 1.3049723994964E+37
n5 2.4802854061325E+46

Nth Root

y√n
2√n 43596.353540176
3√n 1238.7018242759
4√n 208.79739830797
5√n 71.743088076872

Divisors of 1900642042

1, 2, 13, 26, 607, 1214, 7891, 15782, 120431, 240862, 1565603, 3131206, 73101617, 146203234, 950321021, 1900642042

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 -1900642041
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 1900642042 can be divided by 16 positive divisors. The sum of these divisors (counting 1900642042) is 1, the average is 0.0625.

Base conversion 1900642042

Base System Value
2 Binary 1110001010010010111111011111010
3 Ternary 11220110101121201201
4 Quaternary 1301102113323322
5 Quinary 12343031021132
6 Senary 512333204414
8 Octal 16122277372
10 Decimal 1900642042
12 Duodecimal 45063070a
16 Hexadecimal 71497efa
20 Vigesimal 19dj0522
36 Base36 vflcsa

Cryptographic Hash Functions

md5 556a48940f1656d2600ab812cef821a2
sha1 d16db023cd9a5fc2a60fbccc27e615f1f0a1bd8f
sha256 90cd4d3df4e4c41cedf138b2e31612e9e22fb43863de715ae165c5ae0e7cb04a
sha512 61d209b8f07f812b0c994fe6261eba38d1c8bcd69f6e1498f07145a5be53a0b1bc00e9277d4b898d3ea357f5e352c3e07a6177b3bd9e6cb792ebe4b32c777a5a
ripemd-160 45d1bc8a8a031b93265f824022d1f4d35398fa20

1900642042 as geometric shapes

Circle

Radius = n
Diameter 3801284084
Circumference 11942086152.502
Area 1.1348815505316E+19

Sphere

Radius = n
Volume 2.8760047835073E+28
Surface area 4.5395262021263E+19
Circumference 11942086152.502

Square

Length = n
Perimeter 7602568168
Area 3612440171817929764
Diagonal 2687913753.0129

Cube

Length = n
Surface area 2.1674641030908E+19
Volume 6.8659556647669E+27
Space diagonal 3292008583.7455

Equilateral Triangle

Length = n
Perimeter 5701926126
Area 1.5642324792229E+18
Altitude 1646004291.8727

Triangular Pyramid

Length = n
Surface area 1.5642324792229E+18
Volume 8.0916063498047E+26
Height 895971251.0043