938966420 (number)

938966420 is an even 9-digits composite number following 938966419 and preceding 938966421. In scientific notation, it is written as 9.38966420 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 48 positive divisors. There are 314065920 positive integers (up to 938966420) that are relatively prime to 938966420.

Interesting facts

Basic properties

Name

Name nine hundred thirty-eight million nine hundred sixty-six thousand four hundred twenty

Notation

Scientific notation 9.38966420 × 10^8
Engineering notation 9.38966420 × 10^6

Prime Factorization of 938966420

Prime Factorization 2 × 2 × 5 × 49 × 41 × 23369

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 469483210
Product of the distinct prime numbers

The prime factorization of 938966420 is 2 × 2 × 5 × 49 × 41 × 23369. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 11, 41, 992, 226, 3819, 2146, 77797, 29643, 473227, 821029, 6574908, 2562240, 96843293, 21811643, 585249872, 635258761, 599946386, 8619860697

Basic calculations (n = 938966420)

Multiplication

n×y
n×2 1877932840
n×3 2816899260
n×4 3755865680
n×5 4694832100

Division

n÷y
n÷2 469483210
n÷3 312988806.66667
n÷3 234741605
n÷5 187793284

Exponentiation

ny
n2 881657937887616400
n3 8.2784719760292E+26
n4 7.7732071944024E+35
n5 7.2987805312463E+44

Nth Root

y√n
2√n 30642.558966248
3√n 979.22694136478
4√n 175.05016128598
5√n 62.30602029149

Divisors of 938966420

1, 2, 4, 5, 10, 20, 41, 49, 82, 98, 164, 196, 205, 245, 410, 490, 820, 980, 2009, 4018, 8036, 10045, 20090, 23369, 40180, 46738, 93476, 116845, 233690, 467380, 958129, 1145081, 1916258, 2290162, 3832516, 4580324, 4790645, 5725405, 9581290, 11450810, 19162580, 22901620, 46948321, 93896642, 187793284, 234741605, 469483210, 938966420

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -938966419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 938966420 can be divided by 48 positive divisors. The sum of these divisors (counting 938966420) is 1, the average is 0.020833333333333.

Base conversion 938966420

Base System Value
2 Binary 110111111101110111110110010100
3 Ternary 2102102211102210002
4 Quaternary 313331313312110
5 Quinary 3410333411140
6 Senary 233101150432
8 Octal 6775676624
10 Decimal 938966420
12 Duodecimal 22255b418
16 Hexadecimal 37f77d94
20 Vigesimal ed8ag10
36 Base36 fj1b4k

Cryptographic Hash Functions

md5 f9a7eeffa5ccc09d3d12552efb9689c6
sha1 e9b1525daaf900869fe3d9cd1677ef459a50889c
sha256 ce91606ebb6a5b1762479cc8652b889c3a0a40164acc8d6d2f116f33fca533af
sha512 ff0c0aadaa1170e00690b6ebc682186478bba878a4634dd34b433babc42a2eb4442d971e579e20fe11bf6ed2f73ea65ab2c56962dacfd9ae49ea969cf274a400
ripemd-160 da6da860d1e8f8cb07168faaad076a99473bb456

938966420 as geometric shapes

Circle

Radius = n
Diameter 1877932840
Circumference 5899700014.079
Area 2.7698101006469E+18

Sphere

Radius = n
Volume 3.467678232379E+27
Surface area 1.1079240402587E+19
Circumference 5899700014.079

Square

Length = n
Perimeter 3755865680
Area 881657937887616400
Diagonal 1327899045.7769

Cube

Length = n
Surface area 5289947627325698400
Volume 8.2784719760292E+26
Space diagonal 1626337546.0411

Equilateral Triangle

Length = n
Perimeter 2816899260
Area 3.8176908582944E+17
Altitude 813168773.02053

Triangular Pyramid

Length = n
Surface area 3.8176908582944E+17
Volume 9.756272786855E+25
Height 442633015.25897