201612890 (number)

201612890 is an even 9-digits composite number following 201612889 and preceding 201612891. In scientific notation, it is written as 2.01612890 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 80645152 positive integers (up to 201612890) that are relatively prime to 201612890.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred twelve thousand eight hundred ninety

Notation

Scientific notation 2.01612890 × 10^8
Engineering notation 2.01612890 × 10^6

Prime Factorization of 201612890

Prime Factorization 2 × 5 × 20161289

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201612890
Product of the distinct prime numbers

The prime factorization of 201612890 is 2 × 5 × 20161289. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 1, 50, 150, 161, 7187, 2595, 37553, 84247, 980375, 649642, 8995235, 8629041, 59291266, 94279504, 639110551, 800758044, 1321333698, 4701170500

Basic calculations (n = 201612890)

Multiplication

n×y
n×2 403225780
n×3 604838670
n×4 806451560
n×5 1008064450

Division

n÷y
n÷2 100806445
n÷3 67204296.666667
n÷3 50403222.5
n÷5 40322578

Exponentiation

ny
n2 40647757414152100
n3 8.1951118442861E+24
n4 1.6522401827998E+33
n5 3.3311291822839E+41

Nth Root

y√n
2√n 14199.045390448
3√n 586.37138025257
4√n 119.15974735811
5√n 45.804026684082

Divisors of 201612890

1, 2, 5, 10, 20161289, 40322578, 100806445, 201612890

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 -201612889
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 201612890 can be divided by 8 positive divisors. The sum of these divisors (counting 201612890) is 1, the average is 0.125.

Base conversion 201612890

Base System Value
2 Binary 1100000001000101111001011010
3 Ternary 112001100222220002
4 Quaternary 30001011321122
5 Quinary 403103103030
6 Senary 32001133002
8 Octal 1401057132
10 Decimal 201612890
12 Duodecimal 5762a162
16 Hexadecimal c045e5a
20 Vigesimal 3301c4a
36 Base36 3c19i2

Cryptographic Hash Functions

md5 9abf9d60d8f9639752a9075393b9ab50
sha1 49c291b1225b2013f7e56ea7b4cc0e162ac48deb
sha256 acf04574ca1abc28cad8590dae3fedb1d2702e3404faf96fe1021287900421b7
sha512 a27e2c62fe4b0689029fe95cf45ebced2249bfe0917757c281efaeccbe4d3a313525bc3f6244f911deb18d6f62077983881f46830a58460afcc77671e972e2bc
ripemd-160 4c8198056a128a0bb517bdf66e09e0a4d3f66021

201612890 as geometric shapes

Circle

Radius = n
Diameter 403225780
Circumference 1266771148.186
Area 1.276986960772E+17

Sphere

Radius = n
Volume 3.4327604220475E+25
Surface area 5.107947843088E+17
Circumference 1266771148.186

Square

Length = n
Perimeter 806451560
Area 40647757414152100
Diagonal 285123683.38723

Cube

Length = n
Surface area 243886544484912600
Volume 8.1951118442861E+24
Space diagonal 349203768.9408

Equilateral Triangle

Length = n
Perimeter 604838670
Area 1.7600995263761E+16
Altitude 174601884.4704

Triangular Pyramid

Length = n
Surface area 1.7600995263761E+16
Volume 9.6580319294615E+23
Height 95041227.795745