402129285 (number)

402129285 is an odd 9-digits composite number following 402129284 and preceding 402129286. In scientific notation, it is written as 4.02129285 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 210421952 positive integers (up to 402129285) that are relatively prime to 402129285.

Interesting facts

Basic properties

Name

Name four hundred two million one hundred twenty-nine thousand two hundred eighty-five

Notation

Scientific notation 4.02129285 × 10^8
Engineering notation 4.02129285 × 10^6

Prime Factorization of 402129285

Prime Factorization 3 × 5 × 53 × 505823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 402129285
Product of the distinct prime numbers

The prime factorization of 402129285 is 3 × 5 × 53 × 505823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 402129285)

Multiplication

n×y
n×2 804258570
n×3 1206387855
n×4 1608517140
n×5 2010646425

Division

n÷y
n÷2 201064642.5
n÷3 134043095
n÷3 100532321.25
n÷5 80425857

Exponentiation

ny
n2 161707961854611225
n3 6.5027507079402E+25
n4 2.6149464927172E+34
n5 1.0515465634296E+43

Nth Root

y√n
2√n 20053.161471449
3√n 738.11137889054
4√n 141.60918568881
5√n 52.586363646614

Divisors of 402129285

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -402129284
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 402129285 can be divided by 16 positive divisors. The sum of these divisors (counting 402129285) is 1, the average is 0.0625.

Base conversion 402129285

Base System Value
2 Binary 10111111110000000000110000101
3 Ternary 1001000200021200020
4 Quaternary 113332000012011
5 Quinary 1310421114120
6 Senary 103523005353
8 Octal 2776000605
10 Decimal 402129285
12 Duodecimal b2809859
16 Hexadecimal 17f80185
20 Vigesimal 65d6345
36 Base36 6nf0xx

Cryptographic Hash Functions

md5 e070ccdf9a4bc8ae17b4b306a4a38365
sha1 f4ea53f0252dcb0e1fefc71f120eb351ac72f379
sha256 3ae77d84bd0aeb96cb1240ec90604bb16aef47156f6a31fe8c082800632f570e
sha512 b4d8ae1f1c79fdeedb14308b2bf1cc9b051615e5cfa0d2cc281d5b262e69873ceee0770b2163126ca89340010cf9ba49a5a4bbfbb31097573f8c4a509bbcf1a8
ripemd-160 c5ce9cc103cd2fddb4da2d224f9958384dbe516d

402129285 as geometric shapes

Circle

Radius = n
Diameter 804258570
Circumference 2526652815.0986
Area 5.0802054498943E+17

Sphere

Radius = n
Volume 2.7238658469588E+26
Surface area 2.0320821799577E+18
Circumference 2526652815.0986

Square

Length = n
Perimeter 1608517140
Area 161707961854611225
Diagonal 568696688.6744

Cube

Length = n
Surface area 970247771127667350
Volume 6.5027507079402E+25
Space diagonal 696508352.83135

Equilateral Triangle

Length = n
Perimeter 1206387855
Area 7.0021601480149E+16
Altitude 348254176.41567

Triangular Pyramid

Length = n
Surface area 7.0021601480149E+16
Volume 7.6635652032502E+24
Height 189565562.89147