388629327 (number)

388629327 is an odd 9-digits composite number following 388629326 and preceding 388629328. In scientific notation, it is written as 3.88629327 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 257496408 positive integers (up to 388629327) that are relatively prime to 388629327.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.88629327 × 10^8
Engineering notation 3.88629327 × 10^6

Prime Factorization of 388629327

Prime Factorization 3 × 163 × 794743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 388629327
Product of the distinct prime numbers

The prime factorization of 388629327 is 3 × 163 × 794743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 30, 16, 775, 732, 7488, 7467, 29813, 47567, 16616, 254067, 757162, 3082370, 63309522, 5020925, 699245957, 368099688, 6134586625, 360737576

Basic calculations (n = 388629327)

Multiplication

n×y
n×2 777258654
n×3 1165887981
n×4 1554517308
n×5 1943146635

Division

n÷y
n÷2 194314663.5
n÷3 129543109
n÷3 97157331.75
n÷5 77725865.4

Exponentiation

ny
n2 151032753804472929
n3 5.8695757465989E+25
n4 2.2810892721763E+34
n5 8.8649818867278E+42

Nth Root

y√n
2√n 19713.683750126
3√n 729.75742675347
4√n 140.4054263557
5√n 52.228447206034

Divisors of 388629327

1, 3, 163, 489, 794743, 2384229, 129543109, 388629327

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 -388629326
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 388629327 can be divided by 8 positive divisors. The sum of these divisors (counting 388629327) is 1, the average is 0.125.

Base conversion 388629327

Base System Value
2 Binary 10111001010100000001101001111
3 Ternary 1000002021102012210
4 Quaternary 113022200031033
5 Quinary 1243442114302
6 Senary 102321401503
8 Octal 2712401517
10 Decimal 388629327
12 Duodecimal aa199293
16 Hexadecimal 172a034f
20 Vigesimal 618id67
36 Base36 6fdob3

Cryptographic Hash Functions

md5 bcba9cc739aabae4c20b649cc736f20d
sha1 00bf99a6f2c1b555ed3ee23834eb5fd97b763237
sha256 4d0e9bdb7cdd74fb50ae48f2b7e9a9b037633cdba3e848b0410ffda7da0f3321
sha512 b167ac3ad1ff10157a27f437bcb475240b16777fd63e85c9223e507fa003aae38a2b12daf728ece7745a619568572dd9ee1ed1cafde2f7a6e1beacc704fd449b
ripemd-160 65842380e0e4a947d6ab0076c7f37279eedafda0

388629327 as geometric shapes

Circle

Radius = n
Diameter 777258654
Circumference 2441830077.3455
Area 4.7448338980357E+17

Sphere

Radius = n
Volume 2.4586421393605E+26
Surface area 1.8979335592143E+18
Circumference 2441830077.3455

Square

Length = n
Perimeter 1554517308
Area 151032753804472929
Diagonal 549604864.97933

Cube

Length = n
Surface area 906196522826837574
Volume 5.8695757465989E+25
Space diagonal 673125739.6753

Equilateral Triangle

Length = n
Perimeter 1165887981
Area 6.5399100799097E+16
Altitude 336562869.83765

Triangular Pyramid

Length = n
Surface area 6.5399100799097E+16
Volume 6.9173613551803E+24
Height 183201621.65978