402223942 (number)

402223942 is an even 9-digits composite number following 402223941 and preceding 402223943. In scientific notation, it is written as 4.02223942 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 201111970 positive integers (up to 402223942) that are relatively prime to 402223942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.02223942 × 10^8
Engineering notation 4.02223942 × 10^6

Prime Factorization of 402223942

Prime Factorization 2 × 201111971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 402223942
Product of the distinct prime numbers

The prime factorization of 402223942 is 2 × 201111971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 34, 96, 839, 474, 750, 5176, 5917, 71253, 225568, 212245, 1333753, 8380832, 29144759, 28808528, 505089086, 816538322, 7699675494, 4170188683

Basic calculations (n = 402223942)

Multiplication

n×y
n×2 804447884
n×3 1206671826
n×4 1608895768
n×5 2011119710

Division

n÷y
n÷2 201111971
n÷3 134074647.33333
n÷3 100555985.5
n÷5 80444788.4

Exponentiation

ny
n2 161784099518019364
n3 6.5073438261058E+25
n4 2.6174094856856E+34
n5 1.0527847611607E+43

Nth Root

y√n
2√n 20055.52148412
3√n 738.16928889618
4√n 141.61751828118
5√n 52.588839068823

Divisors of 402223942

1, 2, 201111971, 402223942

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 -402223941
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 402223942 can be divided by 4 positive divisors. The sum of these divisors (counting 402223942) is 1, the average is 0.25.

Base conversion 402223942

Base System Value
2 Binary 10111111110010111001101000110
3 Ternary 1001000212002112001
4 Quaternary 113332113031012
5 Quinary 1310432131232
6 Senary 103525015514
8 Octal 2776271506
10 Decimal 402223942
12 Duodecimal b285459a
16 Hexadecimal 17f97346
20 Vigesimal 65dhjh2
36 Base36 6nh1za

Cryptographic Hash Functions

md5 fec8580ff9de62e0e6167ce3676a1f01
sha1 b4160a6ba76c35b7d5404e21465cd3838cf8ec1b
sha256 bbb803a12e99b85a85daf1d9f21476466651e2f4f4a2ab402cd8b65f66515f03
sha512 8b522cae0263b5d5ec426447c4fe0f856b8a255e30fa9c0e4417e8798437d1f5aea4971a3cc280141ae0f297064538277650ff632db983d09128b1b8236773a2
ripemd-160 513d34b953a0fe4c1a581551163a62ccf76c5d2b

402223942 as geometric shapes

Circle

Radius = n
Diameter 804447884
Circumference 2527247562.5703
Area 5.0825973851345E+17

Sphere

Radius = n
Volume 2.7257898077969E+26
Surface area 2.0330389540538E+18
Circumference 2527247562.5703

Square

Length = n
Perimeter 1608895768
Area 161784099518019364
Diagonal 568830553.88757

Cube

Length = n
Surface area 970704597108116184
Volume 6.5073438261058E+25
Space diagonal 696672303.56464

Equilateral Triangle

Length = n
Perimeter 1206671826
Area 7.0054570055497E+16
Altitude 348336151.78232

Triangular Pyramid

Length = n
Surface area 7.0054570055497E+16
Volume 7.6689782449197E+24
Height 189610184.62919