939449968 (number)

939449968 is an even 9-digits composite number following 939449967 and preceding 939449969. In scientific notation, it is written as 9.39449968 × 10^8. The sum of its digits is 61. It has a total of 6 prime factors and 20 positive divisors. There are 468550400 positive integers (up to 939449968) that are relatively prime to 939449968.

Interesting facts

Basic properties

Name

Name nine hundred thirty-nine million four hundred forty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 9.39449968 × 10^8
Engineering notation 9.39449968 × 10^6

Prime Factorization of 939449968

Prime Factorization 2 × 2 × 2 × 2 × 401 × 146423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 117431246
Product of the distinct prime numbers

The prime factorization of 939449968 is 2 × 2 × 2 × 2 × 401 × 146423. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 16, 9, 290, 929, 3917, 4725, 47821, 76901, 214283, 760972, 6443339, 9931567, 80052220, 70895127, 58717635, 364034788, 6985638790, 8219010872

Basic calculations (n = 939449968)

Multiplication

n×y
n×2 1878899936
n×3 2818349904
n×4 3757799872
n×5 4697249840

Division

n÷y
n÷2 469724984
n÷3 313149989.33333
n÷3 234862492
n÷5 187889993.6

Exponentiation

ny
n2 882566242375201024
n3 8.2912682815726E+26
n4 7.7892317218028E+35
n5 7.3175934917922E+44

Nth Root

y√n
2√n 30650.448088079
3√n 979.39500629263
4√n 175.07269372486
5√n 62.312436228561

Divisors of 939449968

1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 146423, 292846, 585692, 1171384, 2342768, 58715623, 117431246, 234862492, 469724984, 939449968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -939449967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 939449968 can be divided by 20 positive divisors. The sum of these divisors (counting 939449968) is 1, the average is 0.05.

Base conversion 939449968

Base System Value
2 Binary 110111111111101101111001110000
3 Ternary 2102110202000002021
4 Quaternary 313333231321300
5 Quinary 3410444344333
6 Senary 233115401224
8 Octal 6777557160
10 Decimal 939449968
12 Duodecimal 222753214
16 Hexadecimal 37fede70
20 Vigesimal edbb4i8
36 Base36 fjbo8g

Cryptographic Hash Functions

md5 d75d02d98b054a1c40b79c120d4d63b2
sha1 d128aa2b69013f344ffa444c1f30f38f5dcd331f
sha256 21bd4202ca2429afdbd0163caf0b368e51d27ff4ab7b28ad2e6a691e3d523219
sha512 b079d673f12806b3fb440d739695ddcd7db4be702151bd706e09f3a5d1a923f3c0c24fbba7f20e681665077eac0f0ea38f66a6f14f0a367989a1a5c55411e546
ripemd-160 c106d76234dcdc6fd48845bb18a22d7edc1988e3

939449968 as geometric shapes

Circle

Radius = n
Diameter 1878899936
Circumference 5902738235.7679
Area 2.7726636233523E+18

Sphere

Radius = n
Volume 3.4730383363108E+27
Surface area 1.1090654493409E+19
Circumference 5902738235.7679

Square

Length = n
Perimeter 3757799872
Area 882566242375201024
Diagonal 1328582885.9166

Cube

Length = n
Surface area 5295397454251206144
Volume 8.2912682815726E+26
Space diagonal 1627175075.745

Equilateral Triangle

Length = n
Perimeter 2818349904
Area 3.8216239320975E+17
Altitude 813587537.87248

Triangular Pyramid

Length = n
Surface area 3.8216239320975E+17
Volume 9.7713533775616E+25
Height 442860961.97219