202400942 (number)

202400942 is an even 9-digits composite number following 202400941 and preceding 202400943. In scientific notation, it is written as 2.02400942 × 10^8. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 101200470 positive integers (up to 202400942) that are relatively prime to 202400942.

Interesting facts

Basic properties

Name

Name two hundred two million four hundred thousand nine hundred forty-two

Notation

Scientific notation 2.02400942 × 10^8
Engineering notation 2.02400942 × 10^6

Prime Factorization of 202400942

Prime Factorization 2 × 101200471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 202400942
Product of the distinct prime numbers

The prime factorization of 202400942 is 2 × 101200471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 25, 65, 829, 792, 8667, 8078, 8749, 83204, 584313, 340417, 3253098, 209141, 43637407, 43916387, 300385174, 453982531, 2047899739, 5261363942

Basic calculations (n = 202400942)

Multiplication

n×y
n×2 404801884
n×3 607202826
n×4 809603768
n×5 1012004710

Division

n÷y
n÷2 101200471
n÷3 67466980.666667
n÷3 50600235.5
n÷5 40480188.4

Exponentiation

ny
n2 40966141322487364
n3 8.2915855937766E+24
n4 1.678224734854E+33
n5 3.3967426722215E+41

Nth Root

y√n
2√n 14226.768501666
3√n 587.13437772845
4√n 119.27601813301
5√n 45.839778020196

Divisors of 202400942

1, 2, 101200471, 202400942

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 -202400941
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 202400942 can be divided by 4 positive divisors. The sum of these divisors (counting 202400942) is 1, the average is 0.25.

Base conversion 202400942

Base System Value
2 Binary 1100000100000110010010101110
3 Ternary 112002212000220012
4 Quaternary 30010012102232
5 Quinary 403303312232
6 Senary 32030053222
8 Octal 1404062256
10 Decimal 202400942
12 Duodecimal 5794a212
16 Hexadecimal c1064ae
20 Vigesimal 3350272
36 Base36 3ci5ke

Cryptographic Hash Functions

md5 7f36875c4796cd58f062d31fa64dded8
sha1 ae73bc657a2f60df42eba1559d64865aa790b191
sha256 1d6f78e7df61835cb8a4423bf6919d3a0914d828fb06bdf532d1d22e51f37d31
sha512 eae195a99c5d5b43282edb8047838d9b67642422822eea2643a36a9d485b44df215ec336a4d930ad8be5fea348db921050770ef6719e5f4408f5c478f7486691
ripemd-160 ed4a61dc64f09c5c7e02594fe27044899c55186b

202400942 as geometric shapes

Circle

Radius = n
Diameter 404801884
Circumference 1271722624.9337
Area 1.2869892862465E+17

Sphere

Radius = n
Volume 3.4731712517359E+25
Surface area 5.1479571449859E+17
Circumference 1271722624.9337

Square

Length = n
Perimeter 809603768
Area 40966141322487364
Diagonal 286238157.21349

Cube

Length = n
Surface area 245796847934924184
Volume 8.2915855937766E+24
Space diagonal 350568715.0438

Equilateral Triangle

Length = n
Perimeter 607202826
Area 1.7738859540149E+16
Altitude 175284357.5219

Triangular Pyramid

Length = n
Surface area 1.7738859540149E+16
Volume 9.7717273335802E+23
Height 95412719.071163