388799360 (number)

388799360 is an even 9-digits composite number following 388799359 and preceding 388799361. In scientific notation, it is written as 3.88799360 × 10^8. The sum of its digits is 53. It has a total of 11 prime factors and 128 positive divisors. There are 145981440 positive integers (up to 388799360) that are relatively prime to 388799360.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million seven hundred ninety-nine thousand three hundred sixty

Notation

Scientific notation 3.88799360 × 10^8
Engineering notation 3.88799360 × 10^6

Prime Factorization of 388799360

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 23 × 61 × 433

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 6074990
Product of the distinct prime numbers

The prime factorization of 388799360 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 23 × 61 × 433. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388799360)

Multiplication

n×y
n×2 777598720
n×3 1166398080
n×4 1555197440
n×5 1943996800

Division

n÷y
n÷2 194399680
n÷3 129599786.66667
n÷3 97199840
n÷5 77759872

Exponentiation

ny
n2 151164942336409600
n3 5.8772832834833E+25
n4 2.285083979157E+34
n5 8.884391886425E+42

Nth Root

y√n
2√n 19717.995841363
3√n 729.86383899438
4√n 140.42078137285
5√n 52.233016601696

Divisors of 388799360

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388799359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388799360 can be divided by 128 positive divisors. The sum of these divisors (counting 388799360) is 1, the average is 0.0078125.

Base conversion 388799360

Base System Value
2 Binary 10111001011001001101110000000
3 Ternary 1000002121001110022
4 Quaternary 113023021232000
5 Quinary 1244013034420
6 Senary 102325153012
8 Octal 2713115600
10 Decimal 388799360
12 Duodecimal aa25b768
16 Hexadecimal 172c9b80
20 Vigesimal 619ji80
36 Base36 6fhbi8

Cryptographic Hash Functions

md5 2bf6d54d19a2d5423ed254b091f91b77
sha1 a77fabb5ae04888a0f346400b8270a0e758865ab
sha256 a56cd6af0fbe4a650a09353d7199dca209db2df79dc38733e2e05c8f3f94771c
sha512 cdb299442e4bbf0971c400800e06e74fcb4ea74f82aeeb496a661f0f75bc0ada96044400e231911c81e337764f71b5191dd237298df61dbfa2e31108170633a3
ripemd-160 43117daa58a0e14a6970017c2b2a97beedb13c82

388799360 as geometric shapes

Circle

Radius = n
Diameter 777598720
Circumference 2442898426.1928
Area 4.7489867232439E+17

Sphere

Radius = n
Volume 2.461870664861E+26
Surface area 1.8995946892976E+18
Circumference 2442898426.1928

Square

Length = n
Perimeter 1555197440
Area 151164942336409600
Diagonal 549845327.95398

Cube

Length = n
Surface area 906989654018457600
Volume 5.8772832834833E+25
Space diagonal 673420245.47026

Equilateral Triangle

Length = n
Perimeter 1166398080
Area 6.545634011247E+16
Altitude 336710122.73513

Triangular Pyramid

Length = n
Surface area 6.545634011247E+16
Volume 6.926444774509E+24
Height 183281775.98466