202489439 (number)

202489439 is an odd 9-digits composite number following 202489438 and preceding 202489440. In scientific notation, it is written as 2.02489439 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 199169880 positive integers (up to 202489439) that are relatively prime to 202489439.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred eighty-nine thousand four hundred thirty-nine

Notation

Scientific notation 2.02489439 × 10^8
Engineering notation 2.02489439 × 10^6

Prime Factorization of 202489439

Prime Factorization 61 × 3319499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 202489439
Product of the distinct prime numbers

The prime factorization of 202489439 is 61 × 3319499. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 34, 40, 163, 367, 3681, 3741, 70649, 89810, 865122, 28286, 1779096, 2897951, 29217040, 16708136, 311150282, 573671127, 4128837572, 1464692131

Basic calculations (n = 202489439)

Multiplication

n×y
n×2 404978878
n×3 607468317
n×4 809957756
n×5 1012447195

Division

n÷y
n÷2 101244719.5
n÷3 67496479.666667
n÷3 50622359.75
n÷5 40497887.8

Exponentiation

ny
n2 41001972906534721
n3 8.3024664917374E+24
n4 1.6811617822282E+33
n5 3.4041750615163E+41

Nth Root

y√n
2√n 14229.878390204
3√n 587.21993737633
4√n 119.28905394127
5√n 45.843785880525

Divisors of 202489439

1, 61, 3319499, 202489439

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 -202489438
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 202489439 can be divided by 4 positive divisors. The sum of these divisors (counting 202489439) is 1, the average is 0.25.

Base conversion 202489439

Base System Value
2 Binary 1100000100011011111001011111
3 Ternary 112010000112021212
4 Quaternary 30010123321133
5 Quinary 403314130224
6 Senary 32032015035
8 Octal 1404337137
10 Decimal 202489439
12 Duodecimal 5799147b
16 Hexadecimal c11be5f
20 Vigesimal 335b3bj
36 Base36 3ck1un

Cryptographic Hash Functions

md5 7722f14b2ab86cebe45c6058c021f255
sha1 384fbd23ce64c2226b9726761a54bd3914dfd802
sha256 f0027d74a680b26078093338432413bf558883433494150e3611b15bbc6c18bb
sha512 02656ad2fd5ec8c47537bfba5916e919e83ce845815768ecdd38b34e99eb0a4464dab8421cb77f709472861305c112d978ea4a162c8ef70c839b3dbfd466b015
ripemd-160 e4c78a4d7df80d8866db9c05c76e57e23c427252

202489439 as geometric shapes

Circle

Radius = n
Diameter 404978878
Circumference 1272278667.9838
Area 1.2881149686586E+17

Sphere

Radius = n
Volume 3.4777290316157E+25
Surface area 5.1524598746343E+17
Circumference 1272278667.9838

Square

Length = n
Perimeter 809957756
Area 41001972906534721
Diagonal 286363310.87112

Cube

Length = n
Surface area 246011837439208326
Volume 8.3024664917374E+24
Space diagonal 350721996.34412

Equilateral Triangle

Length = n
Perimeter 607468317
Area 1.775437507117E+16
Altitude 175360998.17206

Triangular Pyramid

Length = n
Surface area 1.775437507117E+16
Volume 9.7845505948027E+23
Height 95454436.95704