816202225 (number)

816202225 is an odd 9-digits composite number following 816202224 and preceding 816202226. In scientific notation, it is written as 8.16202225 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 651309120 positive integers (up to 816202225) that are relatively prime to 816202225.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million two hundred two thousand two hundred twenty-five

Notation

Scientific notation 8.16202225 × 10^8
Engineering notation 8.16202225 × 10^6

Prime Factorization of 816202225

Prime Factorization 25 × 397 × 82237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 816202225
Product of the distinct prime numbers

The prime factorization of 816202225 is 25 × 397 × 82237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 60, 88, 631, 737, 1585, 406, 48551, 97483, 242331, 693675, 3920379, 3784631, 87891791, 39245075, 427973667, 985046776, 6339142595, 6017899350

Basic calculations (n = 816202225)

Multiplication

n×y
n×2 1632404450
n×3 2448606675
n×4 3264808900
n×5 4081011125

Division

n÷y
n÷2 408101112.5
n÷3 272067408.33333
n÷3 204050556.25
n÷5 163240445

Exponentiation

ny
n2 666186072094950625
n3 5.4374255430791E+26
n4 4.438038826533E+35
n5 3.6223371648526E+44

Nth Root

y√n
2√n 28569.253140396
3√n 934.54293387648
4√n 169.02441581143
5√n 60.58422474188

Divisors of 816202225

1, 25, 397, 9925, 82237, 2055925, 32648089, 816202225

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 -816202224
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 816202225 can be divided by 8 positive divisors. The sum of these divisors (counting 816202225) is 1, the average is 0.125.

Base conversion 816202225

Base System Value
2 Binary 110000101001100100000111110001
3 Ternary 2002212211100222001
4 Quaternary 300221210013301
5 Quinary 3132421432400
6 Senary 212554014001
8 Octal 6051440761
10 Decimal 816202225
12 Duodecimal 1a9417301
16 Hexadecimal 30a641f1
20 Vigesimal cf155b5
36 Base36 dhy1o1

Cryptographic Hash Functions

md5 ba423b0808cf01a22a94c4fb7871fc39
sha1 e21a049af8b6cfca3fd4aab8ccca9d8583fbe7d7
sha256 b35148eb101718c76cc0d8ad2033efd91fcc779b2046599ff4c0b707d08a8d63
sha512 55985ca7cd1a899462c0418ab3015508abf1c527ece842d405f95a4222d106cd437303e2494b9778874a27271b5ef0069691b6e7a2cf20c780f9e81798115b01
ripemd-160 1dbf7b7b88bb8aa24a74f59f30bb2b088de890d9

816202225 as geometric shapes

Circle

Radius = n
Diameter 1632404450
Circumference 5128349827.8073
Area 2.0928852700173E+18

Sphere

Radius = n
Volume 2.2776234854105E+27
Surface area 8.3715410800693E+18
Circumference 5128349827.8073

Square

Length = n
Perimeter 3264808900
Area 666186072094950625
Diagonal 1154284256.2341

Cube

Length = n
Surface area 3997116432569703750
Volume 5.4374255430791E+26
Space diagonal 1413703722.9508

Equilateral Triangle

Length = n
Perimeter 2448606675
Area 2.884670310408E+17
Altitude 706851861.47538

Triangular Pyramid

Length = n
Surface area 2.884670310408E+17
Volume 6.4080674561803E+25
Height 384761418.7447