388670480 (number)

388670480 is an even 9-digits composite number following 388670479 and preceding 388670481. In scientific notation, it is written as 3.88670480 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 140874240 positive integers (up to 388670480) that are relatively prime to 388670480.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred seventy thousand four hundred eighty

Notation

Scientific notation 3.88670480 × 10^8
Engineering notation 3.88670480 × 10^6

Prime Factorization of 388670480

Prime Factorization 2 × 2 × 2 × 2 × 55 × 997 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 48583810
Product of the distinct prime numbers

The prime factorization of 388670480 is 2 × 2 × 2 × 2 × 55 × 997 × 443. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 388670480)

Multiplication

n×y
n×2 777340960
n×3 1166011440
n×4 1554681920
n×5 1943352400

Division

n÷y
n÷2 194335240
n÷3 129556826.66667
n÷3 97167620
n÷5 77734096

Exponentiation

ny
n2 151064742023430400
n3 5.8714405793323E+25
n4 2.2820556282606E+34
n5 8.8696765642273E+42

Nth Root

y√n
2√n 19714.727489874
3√n 729.78318450026
4√n 140.40914318474
5√n 52.229553281209

Divisors of 388670480

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388670479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388670480 can be divided by 40 positive divisors. The sum of these divisors (counting 388670480) is 1, the average is 0.025.

Base conversion 388670480

Base System Value
2 Binary 10111001010101010010000010000
3 Ternary 1000002100111122222
4 Quaternary 113022222100100
5 Quinary 1243444423410
6 Senary 102322320212
8 Octal 2712522020
10 Decimal 388670480
12 Duodecimal aa1b9068
16 Hexadecimal 172aa410
20 Vigesimal 6193g40
36 Base36 6fek28

Cryptographic Hash Functions

md5 6dcdab9068d3e49ad1230a5854c9115e
sha1 b1ee5439e50333fffc782b047947a9ebef052243
sha256 2431121c97fab428f87a269c8e316b1d44c1b608c635a2087a325a152e991eb5
sha512 dcdbf327d02a91882f36808c93b944a0f463ac8411333991cb85b4ab0ba07dac5c20a8b2fe741183ccfb5e02a7cfec9726321fb2df919e60d255906982831048
ripemd-160 5afe636cb3be141ad9b11fd604154794439d76f1

388670480 as geometric shapes

Circle

Radius = n
Diameter 777340960
Circumference 2442088649.2704
Area 4.7458388375725E+17

Sphere

Radius = n
Volume 2.4594232786692E+26
Surface area 1.898335535029E+18
Circumference 2442088649.2704

Square

Length = n
Perimeter 1554681920
Area 151064742023430400
Diagonal 549663064.11006

Cube

Length = n
Surface area 906388452140582400
Volume 5.8714405793323E+25
Space diagonal 673197018.76218

Equilateral Triangle

Length = n
Perimeter 1166011440
Area 6.5412952104217E+16
Altitude 336598509.38109

Triangular Pyramid

Length = n
Surface area 6.5412952104217E+16
Volume 6.9195590816329E+24
Height 183221021.37002