402294881 (number)

402294881 is an odd 9-digits composite number following 402294880 and preceding 402294882. In scientific notation, it is written as 4.02294881 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 402198192 positive integers (up to 402294881) that are relatively prime to 402294881.

Interesting facts

Basic properties

Name

Name four hundred two million two hundred ninety-four thousand eight hundred eighty-one

Notation

Scientific notation 4.02294881 × 10^8
Engineering notation 4.02294881 × 10^6

Prime Factorization of 402294881

Prime Factorization 4357 × 92333

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 402294881
Product of the distinct prime numbers

The prime factorization of 402294881 is 4357 × 92333. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 47, 4, 414, 343, 3359, 9303, 58053, 70858, 257057, 80705, 5443655, 2048551, 65906476, 66816236, 264325651, 870953837, 6648789851, 8185741640

Basic calculations (n = 402294881)

Multiplication

n×y
n×2 804589762
n×3 1206884643
n×4 1609179524
n×5 2011474405

Division

n÷y
n÷2 201147440.5
n÷3 134098293.66667
n÷3 100573720.25
n÷5 80458976.2

Exponentiation

ny
n2 161841171278804161
n3 6.5107874740507E+25
n4 2.6192564720895E+34
n5 1.0537134707477E+43

Nth Root

y√n
2√n 20057.289971479
3√n 738.2126825612
4√n 141.62376202982
5√n 52.590693924345

Divisors of 402294881

1, 4357, 92333, 402294881

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 -402294880
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 402294881 can be divided by 4 positive divisors. The sum of these divisors (counting 402294881) is 1, the average is 0.25.

Base conversion 402294881

Base System Value
2 Binary 10111111110101000100001100001
3 Ternary 1001000222200211102
4 Quaternary 113332220201201
5 Quinary 1310441414011
6 Senary 103530324145
8 Octal 2776504141
10 Decimal 402294881
12 Duodecimal b2889655
16 Hexadecimal 17fa8861
20 Vigesimal 65e6h41
36 Base36 6nikpt

Cryptographic Hash Functions

md5 e9a165643ebd59b4528c71e62ac0453e
sha1 c419e988537ebc5675a4e5affcaec9d141a2cf25
sha256 6146937f1b9c43666e2f60a8a47245960d105ca2ffb1da95180986aaa7dfb105
sha512 b75552d338d2762c6a73e74f839b1e4c5f4244a8346024783a92da18c18a46b67a2cb08a66f7168ccda71d5b6a7cce58d9864c44fe8e1194518b9d294eae38fb
ripemd-160 557dc3e83da2bea6fcc1d34bcd974752ca816855

402294881 as geometric shapes

Circle

Radius = n
Diameter 804589762
Circumference 2527693285.4528
Area 5.0843903473786E+17

Sphere

Radius = n
Volume 2.727232279675E+26
Surface area 2.0337561389514E+18
Circumference 2527693285.4528

Square

Length = n
Perimeter 1609179524
Area 161841171278804161
Diagonal 568930876.78347

Cube

Length = n
Surface area 971047027672824966
Volume 6.5107874740507E+25
Space diagonal 696795173.51688

Equilateral Triangle

Length = n
Perimeter 1206884643
Area 7.0079282852836E+16
Altitude 348397586.75844

Triangular Pyramid

Length = n
Surface area 7.0079282852836E+16
Volume 7.6730366229428E+24
Height 189643625.59449