894964942 (number)

894964942 is an even 9-digits composite number following 894964941 and preceding 894964943. In scientific notation, it is written as 8.94964942 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 423930744 positive integers (up to 894964942) that are relatively prime to 894964942.

Interesting facts

Basic properties

Name

Name eight hundred ninety-four million nine hundred sixty-four thousand nine hundred forty-two

Notation

Scientific notation 8.94964942 × 10^8
Engineering notation 8.94964942 × 10^6

Prime Factorization of 894964942

Prime Factorization 2 × 19 × 23551709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 894964942
Product of the distinct prime numbers

The prime factorization of 894964942 is 2 × 19 × 23551709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 30, 33, 294, 368, 6526, 9887, 57912, 70577, 219790, 77335, 5450393, 1847943, 56678797, 87793920, 452346195, 840851795, 1924062135, 6256622724

Basic calculations (n = 894964942)

Multiplication

n×y
n×2 1789929884
n×3 2684894826
n×4 3579859768
n×5 4474824710

Division

n÷y
n÷2 447482471
n÷3 298321647.33333
n÷3 223741235.5
n÷5 178992988.4

Exponentiation

ny
n2 800962247409063364
n3 7.1683313129664E+26
n4 6.4154052177458E+35
n5 5.7415627586063E+44

Nth Root

y√n
2√n 29915.964667715
3√n 963.68553688302
4√n 172.96232152615
5√n 61.710803998383

Divisors of 894964942

1, 2, 19, 38, 23551709, 47103418, 447482471, 894964942

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 -894964941
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 894964942 can be divided by 8 positive divisors. The sum of these divisors (counting 894964942) is 1, the average is 0.125.

Base conversion 894964942

Base System Value
2 Binary 110101010110000001010011001110
3 Ternary 2022101000221002201
4 Quaternary 311112001103032
5 Quinary 3313102334232
6 Senary 224450112114
8 Octal 6526012316
10 Decimal 894964942
12 Duodecimal 20b87b63a
16 Hexadecimal 355814ce
20 Vigesimal djdac72
36 Base36 esu7da

Cryptographic Hash Functions

md5 49a8f37ea7e116f78a468b68e824ba15
sha1 f000d8dc9022e1616157c6c1207c5722c9b0826f
sha256 86e514de3f9dbf8d92a96452fe8f62ba1662e7d989087d635c821d2c690ed7cd
sha512 ba1acf4e2666b3c6852d4419f46f2deb9f725cf9a77bc70ee3fe4d5203cd092777c4f886c14fb8086914fb27b0509b363790c0ae55c8631a44a6d7875792dc96
ripemd-160 7c3fff0f24207f98d7344e0751661845116c853b

894964942 as geometric shapes

Circle

Radius = n
Diameter 1789929884
Circumference 5623230574.0152
Area 2.5162971122631E+18

Sphere

Radius = n
Volume 3.0026635988417E+27
Surface area 1.0065188449052E+19
Circumference 5623230574.0152

Square

Length = n
Perimeter 3579859768
Area 800962247409063364
Diagonal 1265671558.8249

Cube

Length = n
Surface area 4805773484454380184
Volume 7.1683313129664E+26
Space diagonal 1550124750.5369

Equilateral Triangle

Length = n
Perimeter 2684894826
Area 3.4682682686426E+17
Altitude 775062375.26847

Triangular Pyramid

Length = n
Surface area 3.4682682686426E+17
Volume 8.4479594686507E+25
Height 421890519.60828