388633216 (number)

388633216 is an even 9-digits composite number following 388633215 and preceding 388633217. In scientific notation, it is written as 3.88633216 × 10^8. The sum of its digits is 40. It has a total of 10 prime factors and 64 positive divisors. There are 189923328 positive integers (up to 388633216) that are relatively prime to 388633216.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-three thousand two hundred sixteen

Notation

Scientific notation 3.88633216 × 10^8
Engineering notation 3.88633216 × 10^6

Prime Factorization of 388633216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 113 × 97 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 6072394
Product of the distinct prime numbers

The prime factorization of 388633216 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 113 × 97 × 277. Since it has a total of 10 prime factors.

Most popular turbo-numbers

8, 5, 28, 8, 243, 954, 9916, 1890, 47688, 30937, 433633, 677681, 5162462, 4168757, 99174040, 16328230, 66749498, 355975780, 7214877647, 4709634727

Basic calculations (n = 388633216)

Multiplication

n×y
n×2 777266432
n×3 1165899648
n×4 1554532864
n×5 1943166080

Division

n÷y
n÷2 194316608
n÷3 129544405.33333
n÷3 97158304
n÷5 77726643.2

Exponentiation

ny
n2 151035776578502656
n3 5.8697519582761E+25
n4 2.2811805806671E+34
n5 8.8654254534142E+42

Nth Root

y√n
2√n 19713.782386949
3√n 729.75986096432
4√n 140.40577761242
5√n 52.228551735262

Divisors of 388633216

1, 2, 4, 8, 16, 32, 64, 97, 113, 128, 194, 226, 277, 388, 452, 554, 776, 904, 1108, 1552, 1808, 2216, 3104, 3616, 4432, 6208, 7232, 8864, 10961, 12416, 14464, 17728, 21922, 26869, 31301, 35456, 43844, 53738, 62602, 87688, 107476, 125204, 175376, 214952, 250408, 350752, 429904, 500816, 701504, 859808, 1001632, 1403008, 1719616, 2003264, 3036197, 3439232, 4006528, 6072394, 12144788, 24289576, 48579152, 97158304, 194316608, 388633216

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388633215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388633216 can be divided by 64 positive divisors. The sum of these divisors (counting 388633216) is 1, the average is 0.015625.

Base conversion 388633216

Base System Value
2 Binary 10111001010100001001010000000
3 Ternary 1000002021121112211
4 Quaternary 113022201022000
5 Quinary 1243442230331
6 Senary 102321431504
8 Octal 2712411200
10 Decimal 388633216
12 Duodecimal aa19b594
16 Hexadecimal 172a1280
20 Vigesimal 618j30g
36 Base36 6fdrb4

Cryptographic Hash Functions

md5 086c1235baa0c5505d73d3c75458a683
sha1 2c89ac2381a0c8680970b19deeed146a0b99de5f
sha256 63cb4356c071001bcd645bc5216de4b8e1a9d873a6892092c89e3c04e77709b5
sha512 1b24c3c96048b5a66c6cd92e7baa649a3aa6ca76b1f146fee0722ef004486ecf196a76fc6ae06a75654cd44711a9b6cbe0c7be721669ce5fbbf4b7bac250230a
ripemd-160 f258bf23760a76a12fb06b78d26215e7f72a6c90

388633216 as geometric shapes

Circle

Radius = n
Diameter 777266432
Circumference 2441854512.6532
Area 4.7449288612825E+17

Sphere

Radius = n
Volume 2.4587159507353E+26
Surface area 1.897971544513E+18
Circumference 2441854512.6532

Square

Length = n
Perimeter 1554532864
Area 151035776578502656
Diagonal 549610364.85587

Cube

Length = n
Surface area 906214659471015936
Volume 5.8697519582761E+25
Space diagonal 673132475.62089

Equilateral Triangle

Length = n
Perimeter 1165899648
Area 6.5400409698647E+16
Altitude 336566237.81044

Triangular Pyramid

Length = n
Surface area 6.5400409698647E+16
Volume 6.9175690226334E+24
Height 183203454.95196