202142486 (number)

202142486 is an even 9-digits composite number following 202142485 and preceding 202142487. In scientific notation, it is written as 2.02142486 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 79781760 positive integers (up to 202142486) that are relatively prime to 202142486.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred forty-two thousand four hundred eighty-six

Notation

Scientific notation 2.02142486 × 10^8
Engineering notation 2.02142486 × 10^6

Prime Factorization of 202142486

Prime Factorization 2 × 13 × 7 × 541 × 2053

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 202142486
Product of the distinct prime numbers

The prime factorization of 202142486 is 2 × 13 × 7 × 541 × 2053. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202142486)

Multiplication

n×y
n×2 404284972
n×3 606427458
n×4 808569944
n×5 1010712430

Division

n÷y
n÷2 101071243
n÷3 67380828.666667
n÷3 50535621.5
n÷5 40428497.2

Exponentiation

ny
n2 40861584646260196
n3 8.2598623022945E+24
n4 1.6696690998035E+33
n5 3.3751106263166E+41

Nth Root

y√n
2√n 14217.682159902
3√n 586.88435741591
4√n 119.23792249072
5√n 45.828065009679

Divisors of 202142486

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202142485
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202142486 can be divided by 32 positive divisors. The sum of these divisors (counting 202142486) is 1, the average is 0.03125.

Base conversion 202142486

Base System Value
2 Binary 1100000011000111001100010110
3 Ternary 112002100220100202
4 Quaternary 30003013030112
5 Quinary 403222024421
6 Senary 32020340502
8 Octal 1403071426
10 Decimal 202142486
12 Duodecimal 57844732
16 Hexadecimal c0c7316
20 Vigesimal 3337g46
36 Base36 3ccm52

Cryptographic Hash Functions

md5 17646639f0099ae5102d58584b4375c4
sha1 3c04ac931f3523fd74cbae12338b042e54861710
sha256 b14c6c93778a99587386fbc9bb4cc395699b0c467cd1d2ed91bd2d55b5c089a3
sha512 84784582fd274da5aa0954cef387173a38dc5c70f63d159d55c3043dec4d860fbdd808f861ad971e6045e3adc74b09e380a56ced53a292bbd52486c317908084
ripemd-160 3f78f3e324bbbc6ddb1d09e853571723d85a5770

202142486 as geometric shapes

Circle

Radius = n
Diameter 404284972
Circumference 1270098697.992
Area 1.2837045413873E+17

Sphere

Radius = n
Volume 3.4598830304735E+25
Surface area 5.1348181655491E+17
Circumference 1270098697.992

Square

Length = n
Perimeter 808569944
Area 40861584646260196
Diagonal 285872645.23301

Cube

Length = n
Surface area 245169507877561176
Volume 8.2598623022945E+24
Space diagonal 350121056.12028

Equilateral Triangle

Length = n
Perimeter 606427458
Area 1.7693585171275E+16
Altitude 175060528.06014

Triangular Pyramid

Length = n
Surface area 1.7693585171275E+16
Volume 9.7343410760326E+23
Height 95290881.744338