2019901 (number)

2019901 is an odd 7-digits composite number following 2019900 and preceding 2019902. In scientific notation, it is written as 2.019901 × 10^6. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 1864512 positive integers (up to 2019901) that are relatively prime to 2019901.

Interesting facts

Basic properties

Name

Name two million nineteen thousand nine hundred one

Notation

Scientific notation 2.019901 × 10^6
Engineering notation 2.019901 × 10^6

Prime Factorization of 2019901

Prime Factorization 13 × 155377

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2019901
Product of the distinct prime numbers

The prime factorization of 2019901 is 13 × 155377. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 89, 30, 50, 970, 3956, 8052, 59970, 95568, 533215, 504697, 949234, 9669083, 96960731, 22994140, 523789733, 518475527, 8161332858, 1290316512

Basic calculations (n = 2019901)

Multiplication

n×y
n×2 4039802
n×3 6059703
n×4 8079604
n×5 10099505

Division

n÷y
n÷2 1009950.5
n÷3 673300.33333333
n÷3 504975.25
n÷5 403980.2

Exponentiation

ny
n2 4080000049801
n3 8241196180593089701
n4 1.6646400406376E+25
n5 3.362408082724E+31

Nth Root

y√n
2√n 1421.23221185
3√n 126.40862132751
4√n 37.699233571122
5√n 18.241729726653

Divisors of 2019901

1, 13, 155377, 2019901

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2019900
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019901 can be divided by 4 positive divisors. The sum of these divisors (counting 2019901) is 1, the average is 0.25.

Base conversion 2019901

Base System Value
2 Binary 111101101001000111101
3 Ternary 10210121210011
4 Quaternary 13231020331
5 Quinary 1004114101
6 Senary 111143221
8 Octal 7551075
10 Decimal 2019901
12 Duodecimal 814b11
16 Hexadecimal 1ed23d
20 Vigesimal cc9f1
36 Base36 17akd

Cryptographic Hash Functions

md5 45d9dfbfde26f5d9082a1a6f1c38107b
sha1 63482a99ebbbf972acf47a7213d0f08fad359a06
sha256 cf929b3f058b13ee3fbbe9478f5738f6bb5e2147904d2e80936096c18043a60d
sha512 4e6eca37d3b61e613979a7ccedf2857ca7cd10e6de579b2e027c42ecf352ef35db3105d30991db66b974a0192cec945fdaeeb697cfd2516f24a330c244ca992c
ripemd-160 d99bc2ef255db17088abc7c92a0cd8b0d82ad788

2019901 as geometric shapes

Circle

Radius = n
Diameter 4039802
Circumference 12691412.285157
Area 12817698183101

Sphere

Radius = n
Volume 3.4520641836991E+19
Surface area 51270792732403
Circumference 12691412.285157

Square

Length = n
Perimeter 8079604
Area 4080000049801
Diagonal 2856571.388851

Cube

Length = n
Surface area 24480000298806
Volume 8241196180593089701
Space diagonal 3498571.1582592

Equilateral Triangle

Length = n
Perimeter 6059703
Area 1766691845284.7
Altitude 1749285.5791296

Triangular Pyramid

Length = n
Surface area 1766691845284.7
Volume 9.7123428406434E+17
Height 952190.46295033