388655113 (number)

388655113 is an odd 9-digits composite number following 388655112 and preceding 388655114. In scientific notation, it is written as 3.88655113 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 287884800 positive integers (up to 388655113) that are relatively prime to 388655113.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred fifty-five thousand one hundred thirteen

Notation

Scientific notation 3.88655113 × 10^8
Engineering notation 3.88655113 × 10^6

Prime Factorization of 388655113

Prime Factorization 1763 × 49 × 11 × 409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388655113
Product of the distinct prime numbers

The prime factorization of 388655113 is 1763 × 49 × 11 × 409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 21, 66, 425, 963, 8957, 6270, 54397, 62419, 963074, 314988, 734514, 8517102, 46244602, 4061762, 156491629, 614358998, 7824441068, 7019439743

Basic calculations (n = 388655113)

Multiplication

n×y
n×2 777310226
n×3 1165965339
n×4 1554620452
n×5 1943275565

Division

n÷y
n÷2 194327556.5
n÷3 129551704.33333
n÷3 97163778.25
n÷5 77731022.6

Exponentiation

ny
n2 151052796861042769
n3 5.8707441832995E+25
n4 2.2816947439543E+34
n5 8.8679232854308E+42

Nth Root

y√n
2√n 19714.337752002
3√n 729.77356647628
4√n 140.40775531288
5√n 52.229140271073

Divisors of 388655113

1, 11, 49, 409, 539, 1763, 4499, 19393, 20041, 86387, 220451, 721067, 950257, 7931737, 35332283, 388655113

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388655112
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388655113 can be divided by 16 positive divisors. The sum of these divisors (counting 388655113) is 1, the average is 0.0625.

Base conversion 388655113

Base System Value
2 Binary 10111001010100110100000001001
3 Ternary 1000002022201120211
4 Quaternary 113022212200021
5 Quinary 1243443430423
6 Senary 102322121121
8 Octal 2712464011
10 Decimal 388655113
12 Duodecimal aa1b01a1
16 Hexadecimal 172a6809
20 Vigesimal 6191hfd
36 Base36 6fe87d

Cryptographic Hash Functions

md5 f0392bb83c155a17db5c986101c87435
sha1 b9d876fe14a69e06a88dd4dd7de79185e496c462
sha256 1cf32ad51c6acd6259ea67b29489156a76ca2e0bf51bac8c67027f59daf9ec32
sha512 64bc320019d11cc0494fc11d111f53ad733236d192e1ceed3f01c1cf986ccf00a1f4e5d1de0a3622ed03b35b21f0e6fd813cf0be7394dfbbed4ef839ec786f63
ripemd-160 d4b13b5f63d78d1671e65d57a3ce18e4dcbe694d

388655113 as geometric shapes

Circle

Radius = n
Diameter 777310226
Circumference 2441992095.5618
Area 4.7454635692284E+17

Sphere

Radius = n
Volume 2.4591315729811E+26
Surface area 1.8981854276914E+18
Circumference 2441992095.5618

Square

Length = n
Perimeter 1554620452
Area 151052796861042769
Diagonal 549641331.89025

Cube

Length = n
Surface area 906316781166256614
Volume 5.8707441832995E+25
Space diagonal 673170402.33742

Equilateral Triangle

Length = n
Perimeter 1165965339
Area 6.5407779697177E+16
Altitude 336585201.16871

Triangular Pyramid

Length = n
Surface area 6.5407779697177E+16
Volume 6.9187383710376E+24
Height 183213777.29675