402248785 (number)

402248785 is an odd 9-digits composite number following 402248784 and preceding 402248786. In scientific notation, it is written as 4.02248785 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 321360624 positive integers (up to 402248785) that are relatively prime to 402248785.

Interesting facts

Basic properties

Name

Name four hundred two million two hundred forty-eight thousand seven hundred eighty-five

Notation

Scientific notation 4.02248785 × 10^8
Engineering notation 4.02248785 × 10^6

Prime Factorization of 402248785

Prime Factorization 5 × 739 × 108863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 402248785
Product of the distinct prime numbers

The prime factorization of 402248785 is 5 × 739 × 108863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 402248785)

Multiplication

n×y
n×2 804497570
n×3 1206746355
n×4 1608995140
n×5 2011243925

Division

n÷y
n÷2 201124392.5
n÷3 134082928.33333
n÷3 100562196.25
n÷5 80449757

Exponentiation

ny
n2 161804085033976225
n3 6.5085496612954E+25
n4 2.6180561933682E+34
n5 1.0531099228441E+43

Nth Root

y√n
2√n 20056.14083018
3√n 738.18448603737
4√n 141.61970495019
5√n 52.589488673243

Divisors of 402248785

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 -402248784
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 402248785 can be divided by 8 positive divisors. The sum of these divisors (counting 402248785) is 1, the average is 0.125.

Base conversion 402248785

Base System Value
2 Binary 10111111110011101010001010001
3 Ternary 1001000220100121011
4 Quaternary 113332131101101
5 Quinary 1310433430120
6 Senary 103525330521
8 Octal 2776352121
10 Decimal 402248785
12 Duodecimal b2866a41
16 Hexadecimal 17f9d451
20 Vigesimal 65e11j5
36 Base36 6nhl5d

Cryptographic Hash Functions

md5 633027665a6a6188ab407f19e336eac6
sha1 e5467e464b9ac86aa98f406eccd9dea6266510d2
sha256 e2d8a3b5f2e5812265d4173a9f0f938efbc880cc98d9480309c7aff9f4904c35
sha512 f8f4f22fdb4f15cbab8219a497909ec78fa68f8675b4461a8d8fa688174d0a5cfd0bce99d7b65e97c41064817cd7466aedc3c082934ff563f264e7eff78bd68f
ripemd-160 57a63339a4aab15832dca973e34528e972a00a3f

402248785 as geometric shapes

Circle

Radius = n
Diameter 804497570
Circumference 2527403655.7428
Area 5.0832252486356E+17

Sphere

Radius = n
Volume 2.72629490686E+26
Surface area 2.0332900994542E+18
Circumference 2527403655.7428

Square

Length = n
Perimeter 1608995140
Area 161804085033976225
Diagonal 568865687.1951

Cube

Length = n
Surface area 970824510203857350
Volume 6.5085496612954E+25
Space diagonal 696715332.90285

Equilateral Triangle

Length = n
Perimeter 1206746355
Area 7.006322403776E+16
Altitude 348357666.45142

Triangular Pyramid

Length = n
Surface area 7.006322403776E+16
Volume 7.6703993353189E+24
Height 189621895.7317