388626080 (number)

388626080 is an even 9-digits composite number following 388626079 and preceding 388626081. In scientific notation, it is written as 3.88626080 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 152140032 positive integers (up to 388626080) that are relatively prime to 388626080.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred twenty-six thousand eighty

Notation

Scientific notation 3.88626080 × 10^8
Engineering notation 3.88626080 × 10^6

Prime Factorization of 388626080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 235 × 51679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24289130
Product of the distinct prime numbers

The prime factorization of 388626080 is 2 × 2 × 2 × 2 × 2 × 235 × 51679. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 7, 85, 74, 277, 788, 1881, 253, 25625, 80838, 788634, 449296, 2510826, 7192054, 17217891, 87247647, 458844393, 973379677, 1764879405, 75038967

Basic calculations (n = 388626080)

Multiplication

n×y
n×2 777252160
n×3 1165878240
n×4 1554504320
n×5 1943130400

Division

n÷y
n÷2 194313040
n÷3 129542026.66667
n÷3 97156520
n÷5 77725216

Exponentiation

ny
n2 151030230056166400
n3 5.8694286268226E+25
n4 2.2810130390819E+34
n5 8.8646115580727E+42

Nth Root

y√n
2√n 19713.601395991
3√n 729.75539437214
4√n 140.40513308277
5√n 52.228359931954

Divisors of 388626080

1, 2, 4, 8, 16, 32, 235, 470, 940, 1880, 3760, 7520, 51679, 103358, 206716, 413432, 826864, 1653728, 12144565, 24289130, 48578260, 97156520, 194313040, 388626080

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388626079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388626080 can be divided by 24 positive divisors. The sum of these divisors (counting 388626080) is 1, the average is 0.041666666666667.

Base conversion 388626080

Base System Value
2 Binary 10111001010011111011010100000
3 Ternary 1000002021020202112
4 Quaternary 113022133122200
5 Quinary 1243442013310
6 Senary 102321334452
8 Octal 2712373240
10 Decimal 388626080
12 Duodecimal aa197428
16 Hexadecimal 1729f6a0
20 Vigesimal 618i540
36 Base36 6fdlsw

Cryptographic Hash Functions

md5 368c9400461d79faec00937df75b956c
sha1 00abbff8537f5e8513ace49f669a624f44f561cc
sha256 a70e56f753b1ed58aff4a4eb80708764dd1f999853ba184c69a491ecf9826fc8
sha512 853ddb2ee7bd9b710444226b6f0b3ca8364b05e461ca21c56a57cb7d65c7f5cc3be869c7c5c636a35e8c543080e5176d8cfdbbd1a86f6f1d808c2a1947c25d77
ripemd-160 8aa7e3578f764a425d8bcbf7cc8c36050e37fce1

388626080 as geometric shapes

Circle

Radius = n
Diameter 777252160
Circumference 2441809675.8428
Area 4.7447546121443E+17

Sphere

Radius = n
Volume 2.4585805139727E+26
Surface area 1.8979018448577E+18
Circumference 2441809675.8428

Square

Length = n
Perimeter 1554504320
Area 151030230056166400
Diagonal 549600273.02789

Cube

Length = n
Surface area 906181380336998400
Volume 5.8694286268226E+25
Space diagonal 673120115.70633

Equilateral Triangle

Length = n
Perimeter 1165878240
Area 6.5398007984024E+16
Altitude 336560057.85316

Triangular Pyramid

Length = n
Surface area 6.5398007984024E+16
Volume 6.9171879728612E+24
Height 183200091.0093