202142505 (number)

202142505 is an odd 9-digits composite number following 202142504 and preceding 202142506. In scientific notation, it is written as 2.02142505 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 105179520 positive integers (up to 202142505) that are relatively prime to 202142505.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred forty-two thousand five hundred five

Notation

Scientific notation 2.02142505 × 10^8
Engineering notation 2.02142505 × 10^6

Prime Factorization of 202142505

Prime Factorization 15 × 41 × 328687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202142505
Product of the distinct prime numbers

The prime factorization of 202142505 is 15 × 41 × 328687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 50, 9, 205, 974, 2554, 807, 53818, 67480, 658095, 86900, 8981404, 8437414, 27869334, 15364673, 358283203, 764412736, 1424339543, 7640373827

Basic calculations (n = 202142505)

Multiplication

n×y
n×2 404285010
n×3 606427515
n×4 808570020
n×5 1010712525

Division

n÷y
n÷2 101071252.5
n÷3 67380835
n÷3 50535626.25
n÷5 40428501

Exponentiation

ny
n2 40861592327675025
n3 8.259864631405E+24
n4 1.6696697275531E+33
n5 3.3751122125025E+41

Nth Root

y√n
2√n 14217.682828084
3√n 586.8843758036
4√n 119.2379252926
5√n 45.828065871184

Divisors of 202142505

1, 15, 41, 615, 328687, 4930305, 13476167, 202142505

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 -202142504
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 202142505 can be divided by 8 positive divisors. The sum of these divisors (counting 202142505) is 1, the average is 0.125.

Base conversion 202142505

Base System Value
2 Binary 1100000011000111001100101001
3 Ternary 112002100220101110
4 Quaternary 30003013030221
5 Quinary 403222030010
6 Senary 32020340533
8 Octal 1403071451
10 Decimal 202142505
12 Duodecimal 57844749
16 Hexadecimal c0c7329
20 Vigesimal 3337g55
36 Base36 3ccm5l

Cryptographic Hash Functions

md5 4eea80fd8e64205bea6bd01142c3fffc
sha1 4306b13f36ca1e8a99576f05dff2d26c92249ef5
sha256 193466a98521454ed64c94578d715fec1c177b29be69b41008d42f12d8e8ae70
sha512 37e7b3ed926d0ec4b7d13c29c41a36949df42a24fe59936bee21bdb98917e99fbe8f8589fe6808693d37e7dc06a4de6e1f2f07a4ca3597816203d27fdd6002ca
ripemd-160 8983b2dd6a10861db23137ab9ff69ab482f1a4c8

202142505 as geometric shapes

Circle

Radius = n
Diameter 404285010
Circumference 1270098817.3725
Area 1.283704782706E+17

Sphere

Radius = n
Volume 3.4598840060891E+25
Surface area 5.1348191308242E+17
Circumference 1270098817.3725

Square

Length = n
Perimeter 808570020
Area 40861592327675025
Diagonal 285872672.10307

Cube

Length = n
Surface area 245169553966050150
Volume 8.259864631405E+24
Space diagonal 350121089.02925

Equilateral Triangle

Length = n
Perimeter 606427515
Area 1.7693588497425E+16
Altitude 175060544.51462

Triangular Pyramid

Length = n
Surface area 1.7693588497425E+16
Volume 9.7343438209157E+23
Height 95290890.701024