201840891 (number)

201840891 is an odd 9-digits composite number following 201840890 and preceding 201840892. In scientific notation, it is written as 2.01840891 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 115243200 positive integers (up to 201840891) that are relatively prime to 201840891.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred forty thousand eight hundred ninety-one

Notation

Scientific notation 2.01840891 × 10^8
Engineering notation 2.01840891 × 10^6

Prime Factorization of 201840891

Prime Factorization 3 × 7 × 1511 × 6361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201840891
Product of the distinct prime numbers

The prime factorization of 201840891 is 3 × 7 × 1511 × 6361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 17, 13, 600, 394, 8928, 725, 79117, 17704, 58617, 312194, 8980685, 468703, 39459260, 40822459, 755519515, 161977824, 2518383578, 5062628638

Basic calculations (n = 201840891)

Multiplication

n×y
n×2 403681782
n×3 605522673
n×4 807363564
n×5 1009204455

Division

n÷y
n÷2 100920445.5
n÷3 67280297
n÷3 50460222.75
n÷5 40368178.2

Exponentiation

ny
n2 40739745279673881
n3 8.2229464863624E+24
n4 1.6597268454527E+33
n5 3.3500074530279E+41

Nth Root

y√n
2√n 14207.0718658
3√n 586.59233652091
4√n 119.19342207437
5√n 45.81438181861

Divisors of 201840891

1, 3, 7, 21, 1511, 4533, 6361, 10577, 19083, 31731, 44527, 133581, 9611471, 28834413, 67280297, 201840891

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 -201840890
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 201840891 can be divided by 16 positive divisors. The sum of these divisors (counting 201840891) is 1, the average is 0.0625.

Base conversion 201840891

Base System Value
2 Binary 1100000001111101100011111011
3 Ternary 112001210120122120
4 Quaternary 30001331203323
5 Quinary 403132402031
6 Senary 32010052323
8 Octal 1401754373
10 Decimal 201840891
12 Duodecimal 5771a0a3
16 Hexadecimal c07d8fb
20 Vigesimal 331a24b
36 Base36 3c65ff

Cryptographic Hash Functions

md5 2d1cdef7af68ce76ee365948e6c51b74
sha1 18dffda9002a4667e74316a58b9ef440aca75043
sha256 f8199924160907f9b889d71295aaa7374784e050fa00cda2b8f660e4c2ffe8b6
sha512 1e962c2553d77d19ec406c63cdfaa78c44ead95e55f49320e75f78b21d4d856504c07be0d028a527c11b3d8b0d94617efcc212ff51df0aabe541bd7015095532
ripemd-160 08d76c2c562d148fde2b0b9fe57815ad746d1e8c

201840891 as geometric shapes

Circle

Radius = n
Diameter 403681782
Circumference 1268203720.7192
Area 1.2798768447974E+17

Sphere

Radius = n
Volume 3.4444197696558E+25
Surface area 5.1195073791897E+17
Circumference 1268203720.7192

Square

Length = n
Perimeter 807363564
Area 40739745279673881
Diagonal 285446125.49367

Cube

Length = n
Surface area 244438471678043286
Volume 8.2229464863624E+24
Space diagonal 349598678.25697

Equilateral Triangle

Length = n
Perimeter 605522673
Area 1.7640827177952E+16
Altitude 174799339.12849

Triangular Pyramid

Length = n
Surface area 1.7640827177952E+16
Volume 9.6908353697349E+23
Height 95148708.49789