938049893 (number)

938049893 is an odd 9-digits composite number following 938049892 and preceding 938049894. In scientific notation, it is written as 9.38049893 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 807889680 positive integers (up to 938049893) that are relatively prime to 938049893.

Interesting facts

Basic properties

Name

Name nine hundred thirty-eight million forty-nine thousand eight hundred ninety-three

Notation

Scientific notation 9.38049893 × 10^8
Engineering notation 9.38049893 × 10^6

Prime Factorization of 938049893

Prime Factorization 11 × 19 × 4488277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 938049893
Product of the distinct prime numbers

The prime factorization of 938049893 is 11 × 19 × 4488277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 46, 68, 189, 154, 6508, 799, 40841, 24608, 89264, 904856, 7346998, 1411466, 45534275, 14927738, 519937620, 705870002, 9657492502, 6608133326

Basic calculations (n = 938049893)

Multiplication

n×y
n×2 1876099786
n×3 2814149679
n×4 3752199572
n×5 4690249465

Division

n÷y
n÷2 469024946.5
n÷3 312683297.66667
n÷3 234512473.25
n÷5 187609978.6

Exponentiation

ny
n2 879937601757311449
n3 8.2542537317512E+26
n4 7.7429018298641E+35
n5 7.2632282330135E+44

Nth Root

y√n
2√n 30627.600183495
3√n 978.90822918528
4√n 175.00742893802
5√n 62.293852133419

Divisors of 938049893

1, 11, 19, 209, 4488277, 49371047, 85277263, 938049893

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 -938049892
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 938049893 can be divided by 8 positive divisors. The sum of these divisors (counting 938049893) is 1, the average is 0.125.

Base conversion 938049893

Base System Value
2 Binary 110111111010011000000101100101
3 Ternary 2102101002212112122
4 Quaternary 313322120011211
5 Quinary 3410120044033
6 Senary 233025355325
8 Octal 6772300545
10 Decimal 938049893
12 Duodecimal 222198b45
16 Hexadecimal 37e98165
20 Vigesimal ed2g4ed
36 Base36 fihnxh

Cryptographic Hash Functions

md5 8431589b1de0e6982ccf2561de77085a
sha1 dfd5342a96456aa438385aa6eff6cdb15ea08ec7
sha256 9870bf1b537ccf8db852269d547379abfdf392b6c8c1538d203a8a46b9252cf2
sha512 ccc063891dc3b9cd949d686f9c77a7cbd688eb8ec1025178266875fdc06e7991e5485f509dc12b2917010bac9c89839056b177215a730078e80c68622853c1c9
ripemd-160 61141044f3f584cad5ba57cf7a7ee0c7a3e673d8

938049893 as geometric shapes

Circle

Radius = n
Diameter 1876099786
Circumference 5893941305.099
Area 2.7644055052982E+18

Sphere

Radius = n
Volume 3.4575337179381E+27
Surface area 1.1057622021193E+19
Circumference 5893941305.099

Square

Length = n
Perimeter 3752199572
Area 879937601757311449
Diagonal 1326602880.8632

Cube

Length = n
Surface area 5279625610543868694
Volume 8.2542537317512E+26
Space diagonal 1624750074.7105

Equilateral Triangle

Length = n
Perimeter 2814149679
Area 3.8102415843349E+17
Altitude 812375037.35527

Triangular Pyramid

Length = n
Surface area 3.8102415843349E+17
Volume 9.7277313122594E+25
Height 442200960.28774