2019491357 (number)

2019491357 is an odd 10-digits composite number following 2019491356 and preceding 2019491358. In scientific notation, it is written as 2.019491357 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 1782580800 positive integers (up to 2019491357) that are relatively prime to 2019491357.

Interesting facts

Basic properties

Name

Name two billion nineteen million four hundred ninety-one thousand three hundred fifty-seven

Notation

Scientific notation 2.019491357 × 10^9
Engineering notation 2.019491357 × 10^9

Prime Factorization of 2019491357

Prime Factorization 169 × 29 × 107 × 3851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2019491357
Product of the distinct prime numbers

The prime factorization of 2019491357 is 169 × 29 × 107 × 3851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 70, 31, 702, 246, 545, 5412, 97602, 55162, 58484, 939693, 1217449, 2475357, 72872424, 66455326, 911508065, 390564207, 5978019193, 4697967998

Basic calculations (n = 2019491357)

Multiplication

n×y
n×2 4038982714
n×3 6058474071
n×4 8077965428
n×5 10097456785

Division

n÷y
n÷2 1009745678.5
n÷3 673163785.66667
n÷3 504872839.25
n÷5 403898271.4

Exponentiation

ny
n2 4078345340997701449
n3 8.2361831670061E+27
n4 1.6632900720438E+37
n5 3.3589999246763E+46

Nth Root

y√n
2√n 44938.751173125
3√n 1264.0007537933
4√n 211.98762032988
5√n 72.618688251449

Divisors of 2019491357

1, 29, 107, 169, 3103, 3851, 4901, 18083, 111679, 412057, 524407, 650819, 11949653, 18873751, 69637633, 2019491357

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2019491356
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019491357 can be divided by 16 positive divisors. The sum of these divisors (counting 2019491357) is 1, the average is 0.0625.

Base conversion 2019491357

Base System Value
2 Binary 1111000010111101111111000011101
3 Ternary 12012202000210100012
4 Quaternary 1320113233320131
5 Quinary 13113442210412
6 Senary 532220413005
8 Octal 17027577035
10 Decimal 2019491357
12 Duodecimal 4843a7165
16 Hexadecimal 785efe1d
20 Vigesimal 1bb1g87h
36 Base36 xecpi5

Cryptographic Hash Functions

md5 ae940a985874994b7d64979a3355db64
sha1 70a168db70903c5b4f927bdfd73affca873e09d4
sha256 4536e58a06ee016bf07abc96feab89a85e469b4e4a6cae272944e3a31e9d788a
sha512 4ba985017905deb0bc0e7471d3fca5b16f31bbadae18651f620f16dc1d595aae170f71c4815d77121e66ec0db02d44457aa7ea559c96090accf99928029ba74b
ripemd-160 2abe50d263a5b20a14e0b88710638e8450507a06

2019491357 as geometric shapes

Circle

Radius = n
Diameter 4038982714
Circumference 12688838422.279
Area 1.2812499762081E+19

Sphere

Radius = n
Volume 3.4499643374782E+28
Surface area 5.1249999048322E+19
Circumference 12688838422.279

Square

Length = n
Perimeter 8077965428
Area 4078345340997701449
Diagonal 2855992066.1646

Cube

Length = n
Surface area 2.4470072045986E+19
Volume 8.2361831670061E+27
Space diagonal 3497861635.7702

Equilateral Triangle

Length = n
Perimeter 6058474071
Area 1.765975335355E+18
Altitude 1748930817.8851

Triangular Pyramid

Length = n
Surface area 1.765975335355E+18
Volume 9.7064349474742E+26
Height 951997355.38822