201839890 (number)

201839890 is an even 9-digits composite number following 201839889 and preceding 201839891. In scientific notation, it is written as 2.01839890 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 68252544 positive integers (up to 201839890) that are relatively prime to 201839890.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred thirty-nine thousand eight hundred ninety

Notation

Scientific notation 2.01839890 × 10^8
Engineering notation 2.01839890 × 10^6

Prime Factorization of 201839890

Prime Factorization 2 × 35 × 73 × 39499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201839890
Product of the distinct prime numbers

The prime factorization of 201839890 is 2 × 35 × 73 × 39499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 28, 28, 631, 122, 7038, 9887, 60034, 94775, 686737, 384364, 9544092, 5360971, 1397584, 67245878, 968494654, 299422297, 5926456847, 868419811

Basic calculations (n = 201839890)

Multiplication

n×y
n×2 403679780
n×3 605519670
n×4 807359560
n×5 1009199450

Division

n÷y
n÷2 100919945
n÷3 67279963.333333
n÷3 50459972.5
n÷5 40367978

Exponentiation

ny
n2 40739341195212100
n3 8.2228241455141E+24
n4 1.6596939210199E+33
n5 3.3499243845233E+41

Nth Root

y√n
2√n 14207.036636822
3√n 586.59136681337
4√n 119.19327429357
5√n 45.814336376592

Divisors of 201839890

1, 2, 35, 70, 73, 146, 2555, 5110, 39499, 78998, 1382465, 2764930, 2883427, 5766854, 100919945, 201839890

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 -201839889
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 201839890 can be divided by 16 positive divisors. The sum of these divisors (counting 201839890) is 1, the average is 0.0625.

Base conversion 201839890

Base System Value
2 Binary 1100000001111101010100010010
3 Ternary 112001210112021111
4 Quaternary 30001331110102
5 Quinary 403132334030
6 Senary 32010043534
8 Octal 1401752422
10 Decimal 201839890
12 Duodecimal 577195aa
16 Hexadecimal c07d512
20 Vigesimal 3319jea
36 Base36 3c64nm

Cryptographic Hash Functions

md5 ae4d02bce57408f0f789c6e2428cb291
sha1 2c7d65ef7099beab25c68bbf7b482493e2070ca5
sha256 b2017646e72a34ada892025fb485f77b389f404dea951c320e175734deceb7f0
sha512 942c239191ef24fbf5681b2f1cfb0776ebf19a08918c2add84278da2937f5da5b09aff439d6331af72dbaa444f0ce9bd8b63b106f5c1c6083e11021cb0724528
ripemd-160 4757b75c2717eb903cc7c4f859daa7767e6621ed

201839890 as geometric shapes

Circle

Radius = n
Diameter 403679780
Circumference 1268197431.2507
Area 1.2798641501097E+17

Sphere

Radius = n
Volume 3.444368523641E+25
Surface area 5.1194566004387E+17
Circumference 1268197431.2507

Square

Length = n
Perimeter 807359560
Area 40739341195212100
Diagonal 285444709.86589

Cube

Length = n
Surface area 244436047171272600
Volume 8.2228241455141E+24
Space diagonal 349596944.47411

Equilateral Triangle

Length = n
Perimeter 605519670
Area 1.7640652204248E+16
Altitude 174798472.23706

Triangular Pyramid

Length = n
Surface area 1.7640652204248E+16
Volume 9.6906911896625E+23
Height 95148236.621965