1900398423 (number)

1900398423 is an odd 10-digits composite number following 1900398422 and preceding 1900398424. In scientific notation, it is written as 1.900398423 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 966209760 positive integers (up to 1900398423) that are relatively prime to 1900398423.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.900398423 × 10^9
Engineering notation 1.900398423 × 10^9

Prime Factorization of 1900398423

Prime Factorization 77 × 3 × 47 × 175039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1900398423
Product of the distinct prime numbers

The prime factorization of 1900398423 is 77 × 3 × 47 × 175039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 69, 78, 770, 332, 511, 5671, 41972, 66906, 632664, 421471, 769284, 7642827, 8569298, 37381385, 362896479, 444842892, 9891438944, 5374217994

Basic calculations (n = 1900398423)

Multiplication

n×y
n×2 3800796846
n×3 5701195269
n×4 7601593692
n×5 9501992115

Division

n÷y
n÷2 950199211.5
n÷3 633466141
n÷3 475099605.75
n÷5 380079684.6

Exponentiation

ny
n2 3611514166140886929
n3 6.8633158259763E+27
n4 1.3043034572236E+37
n5 2.4786962332212E+46

Nth Root

y√n
2√n 43593.559421089
3√n 1238.6488975653
4√n 208.79070721919
5√n 71.741248816751

Divisors of 1900398423

1, 3, 47, 77, 141, 231, 3619, 10857, 175039, 525117, 8226833, 13478003, 24680499, 40434009, 633466141, 1900398423

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 -1900398422
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 1900398423 can be divided by 16 positive divisors. The sum of these divisors (counting 1900398423) is 1, the average is 0.0625.

Base conversion 1900398423

Base System Value
2 Binary 1110001010001011100011101010111
3 Ternary 11220102221020112210
4 Quaternary 1301101130131113
5 Quinary 12343000222143
6 Senary 512324044503
8 Octal 16121343527
10 Decimal 1900398423
12 Duodecimal 450533733
16 Hexadecimal 7145c757
20 Vigesimal 19dh9g13
36 Base36 vfg4t3

Cryptographic Hash Functions

md5 f707d4668b07714c5bf2e0285191549c
sha1 c65305b8a9eba1e8d12c5a7bff1e90b1c2d1cc02
sha256 9e44ac224f37193ef529884dffae54b52e9b1cb486a56de1dae742e180ac4f77
sha512 e6eabc568818e3cdeff09b1b0b950bb7387eb6efa8e10ae7041b111687765fb86cc0ab7f7cb9366a35e39e0728ba8b67e0671b97c84066e3a2b147ef1890ce30
ripemd-160 84f7b0fd6512f9994e58bfd98c39140112c4dff0

1900398423 as geometric shapes

Circle

Radius = n
Diameter 3800796846
Circumference 11940555449.181
Area 1.1345906372684E+19

Sphere

Radius = n
Volume 2.8748990104205E+28
Surface area 4.5383625490735E+19
Circumference 11940555449.181

Square

Length = n
Perimeter 7601593692
Area 3611514166140886929
Diagonal 2687569223.719

Cube

Length = n
Surface area 2.1669084996845E+19
Volume 6.8633158259763E+27
Space diagonal 3291586623.2598

Equilateral Triangle

Length = n
Perimeter 5701195269
Area 1.5638315070027E+18
Altitude 1645793311.6299

Triangular Pyramid

Length = n
Surface area 1.5638315070027E+18
Volume 8.0884952699547E+26
Height 895856407.90635