388664317 (number)

388664317 is an odd 9-digits composite number following 388664316 and preceding 388664318. In scientific notation, it is written as 3.88664317 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 371022912 positive integers (up to 388664317) that are relatively prime to 388664317.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred sixty-four thousand three hundred seventeen

Notation

Scientific notation 3.88664317 × 10^8
Engineering notation 3.88664317 × 10^6

Prime Factorization of 388664317

Prime Factorization 53 × 37 × 198197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388664317
Product of the distinct prime numbers

The prime factorization of 388664317 is 53 × 37 × 198197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 95, 11, 74, 789, 3927, 3724, 93387, 65164, 123283, 877799, 1742809, 3019435, 80018487, 21922914, 653412095, 401022458, 1876043055, 6314346192

Basic calculations (n = 388664317)

Multiplication

n×y
n×2 777328634
n×3 1165992951
n×4 1554657268
n×5 1943321585

Division

n÷y
n÷2 194332158.5
n÷3 129554772.33333
n÷3 97166079.25
n÷5 77732863.4

Exponentiation

ny
n2 151059951309076489
n3 5.8711612801595E+25
n4 2.2819108889501E+34
n5 8.8689733710864E+42

Nth Root

y√n
2√n 19714.571184786
3√n 729.77932718173
4√n 140.40858657784
5√n 52.229387643325

Divisors of 388664317

1, 37, 53, 1961, 198197, 7333289, 10504441, 388664317

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388664316
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388664317 can be divided by 8 positive divisors. The sum of these divisors (counting 388664317) is 1, the average is 0.125.

Base conversion 388664317

Base System Value
2 Binary 10111001010101000101111111101
3 Ternary 1000002100012012201
4 Quaternary 113022220233331
5 Quinary 1243444224232
6 Senary 102322231501
8 Octal 2712505775
10 Decimal 388664317
12 Duodecimal aa1b5591
16 Hexadecimal 172a8bfd
20 Vigesimal 61930fh
36 Base36 6fefb1

Cryptographic Hash Functions

md5 9542ae0addc98613c933270afdbeb8b0
sha1 9d1883ba0f2ad30fac4bc41dc65ceb724d0abc0e
sha256 cfb212fb0da7e7654a03d0bea73f4fd9d36a204a8c98e5bd848befd813ab79af
sha512 348aba44af217dec9f27a21dcd93ad8fbd66110135be1c0a726c021b363cbee3e0d7d44e29ef918cb850f546ab380b1ac81717109464450083f212e6b595e979
ripemd-160 aafa3e68457e70ef072acf0f98fc8f230e0451db

388664317 as geometric shapes

Circle

Radius = n
Diameter 777328634
Circumference 2442049925.9994
Area 4.7456883328423E+17

Sphere

Radius = n
Volume 2.4593062861053E+26
Surface area 1.8982753331369E+18
Circumference 2442049925.9994

Square

Length = n
Perimeter 1554657268
Area 151059951309076489
Diagonal 549654348.31188

Cube

Length = n
Surface area 906359707854458934
Volume 5.8711612801595E+25
Space diagonal 673186344.13306

Equilateral Triangle

Length = n
Perimeter 1165992951
Area 6.541087766405E+16
Altitude 336593172.06653

Triangular Pyramid

Length = n
Surface area 6.541087766405E+16
Volume 6.9192299244012E+24
Height 183218116.10396