1683991881 (number)

1683991881 is an odd 10-digits composite number following 1683991880 and preceding 1683991882. In scientific notation, it is written as 1.683991881 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 936000000 positive integers (up to 1683991881) that are relatively prime to 1683991881.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-three million nine hundred ninety-one thousand eight hundred eighty-one

Notation

Scientific notation 1.683991881 × 10^9
Engineering notation 1.683991881 × 10^9

Prime Factorization of 1683991881

Prime Factorization 9 × 11 × 13 × 13 × 251 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 129537837
Product of the distinct prime numbers

The prime factorization of 1683991881 is 9 × 11 × 13 × 13 × 251 × 401. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 24, 8, 567, 692, 2220, 9091, 12774, 40897, 37976, 318732, 7408301, 7890698, 40021908, 66374460, 683868024, 974598669, 7177730739, 2388652827

Basic calculations (n = 1683991881)

Multiplication

n×y
n×2 3367983762
n×3 5051975643
n×4 6735967524
n×5 8419959405

Division

n÷y
n÷2 841995940.5
n÷3 561330627
n÷3 420997970.25
n÷5 336798376.2

Exponentiation

ny
n2 2835828655273918161
n3 4.7755124313884E+27
n4 8.0419241620727E+36
n5 1.3542534996548E+46

Nth Root

y√n
2√n 41036.470133285
3√n 1189.7252104259
4√n 202.57460387049
5√n 70.02739945845

Divisors of 1683991881

1, 9, 11, 13, 99, 117, 143, 169, 251, 401, 1287, 1521, 1859, 2259, 2761, 3263, 3609, 4411, 5213, 16731, 24849, 29367, 35893, 39699, 42419, 46917, 57343, 67769, 100651, 323037, 381771, 466609, 516087, 609921, 745459, 905859, 1107161, 1308463, 4199481, 6709131, 9964449, 11776167, 14393093, 17010019, 129537837, 153090171, 187110209, 1683991881

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 -1683991880
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 1683991881 can be divided by 48 positive divisors. The sum of these divisors (counting 1683991881) is 1, the average is 0.020833333333333.

Base conversion 1683991881

Base System Value
2 Binary 1100100010111111010110101001001
3 Ternary 11100100201122120200
4 Quaternary 1210113322311021
5 Quinary 11422100220011
6 Senary 435033442413
8 Octal 14427726511
10 Decimal 1683991881
12 Duodecimal 3abb70409
16 Hexadecimal 645fad49
20 Vigesimal 1664ije1
36 Base36 rulsg9

Cryptographic Hash Functions

md5 89bff47e33cf4d6652e7fb35198bc246
sha1 d29b563d5eecf2541b89a42087beec8819603213
sha256 aa5b98baf48628483fb2e64464a3dffca61bb732dcdf8f074c9bab736e27f4a6
sha512 7f3bd361d9b9c6a6cc31e69c8022330148976c5fa02c3ac06e02e721834c857710116dc62da137dbe5600b1591cf06c16212a0d9fb9a9a84ff810af59c10a502
ripemd-160 67dada1a8ddc6eed607544835af41c875f08beba

1683991881 as geometric shapes

Circle

Radius = n
Diameter 3367983762
Circumference 10580833044.109
Area 8.909018470248E+18

Sphere

Radius = n
Volume 2.0003619695435E+28
Surface area 3.5636073880992E+19
Circumference 10580833044.109

Square

Length = n
Perimeter 6735967524
Area 2835828655273918161
Diagonal 2381524157.0364

Cube

Length = n
Surface area 1.7014971931644E+19
Volume 4.7755124313884E+27
Space diagonal 2916759497.4255

Equilateral Triangle

Length = n
Perimeter 5051975643
Area 1.2279498281235E+18
Altitude 1458379748.7127

Triangular Pyramid

Length = n
Surface area 1.2279498281235E+18
Volume 5.6279953731257E+26
Height 793841385.67879