1900900942 (number)

1900900942 is an even 10-digits composite number following 1900900941 and preceding 1900900943. In scientific notation, it is written as 1.900900942 × 10^9. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 900426744 positive integers (up to 1900900942) that are relatively prime to 1900900942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.900900942 × 10^9
Engineering notation 1.900900942 × 10^9

Prime Factorization of 1900900942

Prime Factorization 2 × 19 × 50023709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1900900942
Product of the distinct prime numbers

The prime factorization of 1900900942 is 2 × 19 × 50023709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 59, 95, 468, 332, 8548, 2192, 8412, 82262, 435405, 84359, 433274, 6737234, 25838739, 96833697, 371613452, 467628430, 3654437296, 1592440562

Basic calculations (n = 1900900942)

Multiplication

n×y
n×2 3801801884
n×3 5702702826
n×4 7603603768
n×5 9504504710

Division

n÷y
n÷2 950450471
n÷3 633633647.33333
n÷3 475225235.5
n÷5 380180188.4

Exponentiation

ny
n2 3613424391296487364
n3 6.8687618292613E+27
n4 1.3056835831616E+37
n5 2.4819751531859E+46

Nth Root

y√n
2√n 43599.322724097
3√n 1238.7580658572
4√n 208.80450839026
5√n 71.745042497864

Divisors of 1900900942

1, 2, 19, 38, 50023709, 100047418, 950450471, 1900900942

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1900900941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1900900942 can be divided by 8 positive divisors. The sum of these divisors (counting 1900900942) is 1, the average is 0.125.

Base conversion 1900900942

Base System Value
2 Binary 1110001010011010111001001001110
3 Ternary 11220110212202212121
4 Quaternary 1301103113021032
5 Quinary 12343112312232
6 Senary 512342523154
8 Octal 16123271116
10 Decimal 1900900942
12 Duodecimal 4507364ba
16 Hexadecimal 714d724e
20 Vigesimal 19e0cc72
36 Base36 vfqwjy

Cryptographic Hash Functions

md5 40626cb4c825320931a72bcdc63b15d2
sha1 36e94a1e2c48ee2de53dd9777816b23254012c72
sha256 6078b7c0af65c3e6bd04bf2701a489ed3c225db1d2859045840e2241b57cbd53
sha512 bcdf7eefd806cc96b108d6af443cbd1cc0a4723262af81b4db0d5cd227afc989d877f3c64c0f9c32aa479fbce52be14e1efc8228b722d627c1a6d148b68a504c
ripemd-160 7aa768c99ce22948cc2e47251af31078adc8d408

1900900942 as geometric shapes

Circle

Radius = n
Diameter 3801801884
Circumference 11943712869.178
Area 1.1351907521999E+19

Sphere

Radius = n
Volume 2.877180226942E+28
Surface area 4.5407630087997E+19
Circumference 11943712869.178

Square

Length = n
Perimeter 7603603768
Area 3613424391296487364
Diagonal 2688279892.9042

Cube

Length = n
Surface area 2.1680546347779E+19
Volume 6.8687618292613E+27
Space diagonal 3292457011.6995

Equilateral Triangle

Length = n
Perimeter 5702702826
Area 1.5646586587585E+18
Altitude 1646228505.8498

Triangular Pyramid

Length = n
Surface area 1.5646586587585E+18
Volume 8.0949134463766E+26
Height 896093297.63473