1838964042 (number)

1838964042 is an even 10-digits composite number following 1838964041 and preceding 1838964043. In scientific notation, it is written as 1.838964042 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 604353960 positive integers (up to 1838964042) that are relatively prime to 1838964042.

Interesting facts

Basic properties

Name

Name one billion eight hundred thirty-eight million nine hundred sixty-four thousand forty-two

Notation

Scientific notation 1.838964042 × 10^9
Engineering notation 1.838964042 × 10^9

Prime Factorization of 1838964042

Prime Factorization 2 × 9 × 71 × 1438939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1838964042
Product of the distinct prime numbers

The prime factorization of 1838964042 is 2 × 9 × 71 × 1438939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 4, 40, 564, 755, 4500, 9944, 52813, 6093, 909312, 661817, 3831082, 1089426, 66936193, 69108397, 370973557, 62532393, 3997977259, 9864617142

Basic calculations (n = 1838964042)

Multiplication

n×y
n×2 3677928084
n×3 5516892126
n×4 7355856168
n×5 9194820210

Division

n÷y
n÷2 919482021
n÷3 612988014
n÷3 459741010.5
n÷5 367792808.4

Exponentiation

ny
n2 3381788747768977764
n3 6.2189879047874E+27
n4 1.1436495134537E+37
n5 2.1031303318921E+46

Nth Root

y√n
2√n 42883.144031192
3√n 1225.1551194931
4√n 207.08245708218
5√n 71.271294585561

Divisors of 1838964042

1, 2, 9, 18, 71, 142, 639, 1278, 1438939, 2877878, 12950451, 25900902, 102164669, 204329338, 919482021, 1838964042

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 -1838964041
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 1838964042 can be divided by 16 positive divisors. The sum of these divisors (counting 1838964042) is 1, the average is 0.0625.

Base conversion 1838964042

Base System Value
2 Binary 1101101100111000101110101001010
3 Ternary 11202011100001102100
4 Quaternary 1231213011311022
5 Quinary 12231233322132
6 Senary 502251214230
8 Octal 15547056512
10 Decimal 1838964042
12 Duodecimal 433a47376
16 Hexadecimal 6d9c5d4a
20 Vigesimal 18edaa22
36 Base36 uevdqi

Cryptographic Hash Functions

md5 d1fb78ea785c24acc4d3149f450278b1
sha1 a62450f00e04062d8a4401f02524579340703b1f
sha256 58a91609bdb4128379190c6b391fdf44b51952b2e539b5bd1c9b3bfbc0a8b338
sha512 73ba59c0bcf8afbbeb9d5d0f0def137f2f1a87e8f7f9a95bf29caf831ef7457fbdc52700a80db7e1379aa85ed882e4fca125779eacf67775883882c604100f11
ripemd-160 c4ba90bd24e17f76acace8c13e866d8b392e2ec0

1838964042 as geometric shapes

Circle

Radius = n
Diameter 3677928084
Circumference 11554551849.126
Area 1.0624202685984E+19

Sphere

Radius = n
Volume 2.6050035619258E+28
Surface area 4.2496810743935E+19
Circumference 11554551849.126

Square

Length = n
Perimeter 7355856168
Area 3381788747768977764
Diagonal 2600687888.9128

Cube

Length = n
Surface area 2.0290732486614E+19
Volume 6.2189879047874E+27
Space diagonal 3185179154.0362

Equilateral Triangle

Length = n
Perimeter 5516892126
Area 1.4643574829002E+18
Altitude 1592589577.0181

Triangular Pyramid

Length = n
Surface area 1.4643574829002E+18
Volume 7.3291475326538E+26
Height 866895962.97095