2016989431 (number)

2016989431 is an odd 10-digits composite number following 2016989430 and preceding 2016989432. In scientific notation, it is written as 2.016989431 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 2006707200 positive integers (up to 2016989431) that are relatively prime to 2016989431.

Interesting facts

Basic properties

Name

Name two billion sixteen million nine hundred eighty-nine thousand four hundred thirty-one

Notation

Scientific notation 2.016989431 × 10^9
Engineering notation 2.016989431 × 10^9

Prime Factorization of 2016989431

Prime Factorization 233 × 5407 × 1601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2016989431
Product of the distinct prime numbers

The prime factorization of 2016989431 is 233 × 5407 × 1601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 67, 32, 547, 992, 8058, 6785, 11098, 11181, 668485, 982609, 6197432, 180518, 33491346, 52117465, 985985823, 871877436, 6945602250, 3014868157

Basic calculations (n = 2016989431)

Multiplication

n×y
n×2 4033978862
n×3 6050968293
n×4 8067957724
n×5 10084947155

Division

n÷y
n÷2 1008494715.5
n÷3 672329810.33333
n÷3 504247357.75
n÷5 403397886.2

Exponentiation

ny
n2 4068246364765703761
n3 8.2056099204366E+27
n4 1.6550628484429E+37
n5 3.3382442729502E+46

Nth Root

y√n
2√n 44910.905479627
3√n 1263.4785524631
4√n 211.92193251202
5√n 72.600686026642

Divisors of 2016989431

1, 233, 1601, 5407, 373033, 1259831, 8656607, 2016989431

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 -2016989430
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 2016989431 can be divided by 8 positive divisors. The sum of these divisors (counting 2016989431) is 1, the average is 0.125.

Base conversion 2016989431

Base System Value
2 Binary 1111000001110001101000011110111
3 Ternary 12012120022200100021
4 Quaternary 1320032031003313
5 Quinary 13112322130211
6 Senary 532051030011
8 Octal 17016150367
10 Decimal 2016989431
12 Duodecimal 48359b307
16 Hexadecimal 7838d0f7
20 Vigesimal 1ba63dbb
36 Base36 xcv307

Cryptographic Hash Functions

md5 235b50579c1270d92c5dcee11d75e547
sha1 a46e0bb62e6f98aa08579a0ec61f7d9c6c85a0b4
sha256 8e2b4db66c365ab0ad77383a8bc0df9809858f596c1b9885d42c2f2d72e1a34f
sha512 fff5cc3e1eaea89e5284dc31ce3250c9f4cc4e68cdc66f422e02acc726a1114cd51d56fc5fc5ff6fb5c8154ce4a4bc53eb26bf968c78bc05085d6c5cf3319b90
ripemd-160 3cbea5bb9d2b87737fcfe4d2195e2bef11761bbd

2016989431 as geometric shapes

Circle

Radius = n
Diameter 4033978862
Circumference 12673118357.596
Area 1.2780772892541E+19

Sphere

Radius = n
Volume 3.4371578459023E+28
Surface area 5.1123091570165E+19
Circumference 12673118357.596

Square

Length = n
Perimeter 8067957724
Area 4068246364765703761
Diagonal 2852453808.4834

Cube

Length = n
Surface area 2.4409478188594E+19
Volume 8.2056099204366E+27
Space diagonal 3493528172.8214

Equilateral Triangle

Length = n
Perimeter 6050968293
Area 1.7616023503704E+18
Altitude 1746764086.4107

Triangular Pyramid

Length = n
Surface area 1.7616023503704E+18
Volume 9.6704040308539E+26
Height 950817936.16113