72863800 (number)

72863800 is an even 8-digits composite number following 72863799 and preceding 72863801. In scientific notation, it is written as 7.2863800 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 28924800 positive integers (up to 72863800) that are relatively prime to 72863800.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred sixty-three thousand eight hundred

Notation

Scientific notation 7.2863800 × 10^7
Engineering notation 7.2863800 × 10^6

Prime Factorization of 72863800

Prime Factorization 2 × 2 × 2 × 25 × 139 × 2621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18215950
Product of the distinct prime numbers

The prime factorization of 72863800 is 2 × 2 × 2 × 25 × 139 × 2621. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 3, 43, 35, 271, 649, 5563, 4023, 52221, 30831, 531379, 681421, 5633170, 2588200, 31316673, 33633761, 752811140, 24546664, 8628292272, 7628704923

Basic calculations (n = 72863800)

Multiplication

n×y
n×2 145727600
n×3 218591400
n×4 291455200
n×5 364319000

Division

n÷y
n÷2 36431900
n÷3 24287933.333333
n÷3 18215950
n÷5 14572760

Exponentiation

ny
n2 5309133350440000
n3 3.8684363061979E+23
n4 2.8186896932754E+31
n5 2.0538044207288E+39

Nth Root

y√n
2√n 8536.0295219733
3√n 417.67383727386
4√n 92.390635466877
5√n 37.36821589053

Divisors of 72863800

1, 2, 4, 8, 25, 50, 100, 139, 200, 278, 556, 1112, 2621, 3475, 5242, 6950, 10484, 13900, 20968, 27800, 65525, 131050, 262100, 364319, 524200, 728638, 1457276, 2914552, 9107975, 18215950, 36431900, 72863800

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72863799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72863800 can be divided by 32 positive divisors. The sum of these divisors (counting 72863800) is 1, the average is 0.03125.

Base conversion 72863800

Base System Value
2 Binary 100010101111101000000111000
3 Ternary 12002002212100021
4 Quaternary 10111331000320
5 Quinary 122123120200
6 Senary 11121420224
8 Octal 425750070
10 Decimal 72863800
12 Duodecimal 2049a674
16 Hexadecimal 457d038
20 Vigesimal 12f7ja0
36 Base36 17dq2g

Cryptographic Hash Functions

md5 3de17f8cee8596827b3b2046844a6a0d
sha1 699b9a04aa7c098e2771d220e944f5bc22076b64
sha256 3f8197ede1a2a880adecd4c648db0c79827205f6c40ff6463104daf0c81c7ce8
sha512 628cb12b4c4f980f5c36483d344771f251ff1799eea6286a706b884939b03d218a8af35ac0f4e12acb3c4299c72693f0af4567eb04779fd5935088d1f4b16d47
ripemd-160 31b28985dff6190aa68eb92d3b9be519f1485f27

72863800 as geometric shapes

Circle

Radius = n
Diameter 145727600
Circumference 457816757.58527
Area 1.6679134330671E+16

Sphere

Radius = n
Volume 1.6204068107242E+24
Surface area 6.6716537322683E+16
Circumference 457816757.58527

Square

Length = n
Perimeter 291455200
Area 5309133350440000
Diagonal 103044974.16604

Cube

Length = n
Surface area 31854800102640000
Volume 3.8684363061979E+23
Space diagonal 126203803.63254

Equilateral Triangle

Length = n
Perimeter 218591400
Area 2.2989221767801E+15
Altitude 63101901.816269

Triangular Pyramid

Length = n
Surface area 2.2989221767801E+15
Volume 4.5589959078346E+22
Height 34348324.722014