402282938 (number)

402282938 is an even 9-digits composite number following 402282937 and preceding 402282939. In scientific notation, it is written as 4.02282938 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 199361344 positive integers (up to 402282938) that are relatively prime to 402282938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.02282938 × 10^8
Engineering notation 4.02282938 × 10^6

Prime Factorization of 402282938

Prime Factorization 2 × 113 × 1780013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 402282938
Product of the distinct prime numbers

The prime factorization of 402282938 is 2 × 113 × 1780013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 97, 91, 897, 513, 4387, 2427, 52650, 17183, 95806, 1927, 6667227, 9831061, 72216532, 60638938, 912279690, 970519758, 9629885834, 6106206738

Basic calculations (n = 402282938)

Multiplication

n×y
n×2 804565876
n×3 1206848814
n×4 1609131752
n×5 2011414690

Division

n÷y
n÷2 201141469
n÷3 134094312.66667
n÷3 100570734.5
n÷5 80456587.6

Exponentiation

ny
n2 161831562205911844
n3 6.5102076305324E+25
n4 2.6189454526006E+34
n5 1.0535570711339E+43

Nth Root

y√n
2√n 20056.992247094
3√n 738.20537733831
4√n 141.62271091564
5√n 52.590381666772

Divisors of 402282938

1, 2, 113, 226, 1780013, 3560026, 201141469, 402282938

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 -402282937
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 402282938 can be divided by 8 positive divisors. The sum of these divisors (counting 402282938) is 1, the average is 0.125.

Base conversion 402282938

Base System Value
2 Binary 10111111110100101100110111010
3 Ternary 1001000222002110002
4 Quaternary 113332211212322
5 Quinary 1310441023223
6 Senary 103530153002
8 Octal 2776454672
10 Decimal 402282938
12 Duodecimal b2882762
16 Hexadecimal 17fa59ba
20 Vigesimal 65e576i
36 Base36 6nibi2

Cryptographic Hash Functions

md5 7be3e71b574d990f67f891e759854c46
sha1 42f1f3601cc2450dd23bfb736b4d2922c19d6701
sha256 cf0c116e856f6a839d092a2ade30f3a589d8ce87a056d6a526b918109b257860
sha512 844400795cda0eeadfa460d09254366c5cd31d2e1d0f26a7cc6682965ab64f3551911bd2081a1aa7e7894536e934dbe13bc3f7f179795c1cbcccae00bf30b017
ripemd-160 cd225554ef2c349163aec7cc6d6dbb53bd10bca7

402282938 as geometric shapes

Circle

Radius = n
Diameter 804565876
Circumference 2527618245.3706
Area 5.0840884694505E+17

Sphere

Radius = n
Volume 2.72698939539E+26
Surface area 2.0336353877802E+18
Circumference 2527618245.3706

Square

Length = n
Perimeter 1609131752
Area 161831562205911844
Diagonal 568913986.83089

Cube

Length = n
Surface area 970989373235471064
Volume 6.5102076305324E+25
Space diagonal 696774487.63408

Equilateral Triangle

Length = n
Perimeter 1206848814
Area 7.0075122002221E+16
Altitude 348387243.81704

Triangular Pyramid

Length = n
Surface area 7.0075122002221E+16
Volume 7.6723532708031E+24
Height 189637995.6103