388670352 (number)

388670352 is an even 9-digits composite number following 388670351 and preceding 388670353. In scientific notation, it is written as 3.88670352 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 110444544 positive integers (up to 388670352) that are relatively prime to 388670352.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred seventy thousand three hundred fifty-two

Notation

Scientific notation 3.88670352 × 10^8
Engineering notation 3.88670352 × 10^6

Prime Factorization of 388670352

Prime Factorization 2 × 2 × 2 × 2 × 21 × 7 × 257 × 643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 48583794
Product of the distinct prime numbers

The prime factorization of 388670352 is 2 × 2 × 2 × 2 × 21 × 7 × 257 × 643. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 4, 24, 64, 135, 725, 5051, 4006, 47801, 9216, 695167, 415586, 3923012, 4329283, 71741364, 61350186, 788224940, 827837820, 695838465, 6579193211

Basic calculations (n = 388670352)

Multiplication

n×y
n×2 777340704
n×3 1166011056
n×4 1554681408
n×5 1943351760

Division

n÷y
n÷2 194335176
n÷3 129556784
n÷3 97167588
n÷5 77734070.4

Exponentiation

ny
n2 151064642523803904
n3 5.8714347784481E+25
n4 2.2820526220845E+34
n5 8.8696619590809E+42

Nth Root

y√n
2√n 19714.72424357
3√n 729.78310438762
4√n 140.40913162458
5√n 52.229549841079

Divisors of 388670352

1, 2, 4, 7, 8, 14, 16, 21, 28, 42, 56, 84, 112, 147, 168, 257, 294, 336, 514, 588, 643, 1028, 1176, 1286, 1799, 2056, 2352, 2572, 3598, 4112, 4501, 5144, 5397, 7196, 9002, 10288, 10794, 13503, 14392, 18004, 21588, 27006, 28784, 36008, 37779, 43176, 54012, 72016, 75558, 86352, 94521, 108024, 151116, 165251, 189042, 216048, 302232, 330502, 378084, 604464, 661004, 756168, 1156757, 1322008, 1512336, 2313514, 2644016, 3470271, 4627028, 6940542, 9254056, 13881084, 18508112, 24291897, 27762168, 48583794, 55524336, 97167588, 194335176, 388670352

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388670351
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388670352 can be divided by 80 positive divisors. The sum of these divisors (counting 388670352) is 1, the average is 0.0125.

Base conversion 388670352

Base System Value
2 Binary 10111001010101010001110010000
3 Ternary 1000002100111111020
4 Quaternary 113022222032100
5 Quinary 1243444422402
6 Senary 102322315440
8 Octal 2712521620
10 Decimal 388670352
12 Duodecimal aa1b8b80
16 Hexadecimal 172aa390
20 Vigesimal 6193fhc
36 Base36 6fejyo

Cryptographic Hash Functions

md5 a74e2c0d529ea7b1f1cfa35bfbc78201
sha1 ca5cc4e0bf082aece6cfad04c25392f03ed6313b
sha256 d165be9f3db732d757767c646888d4922860089f71d76e54c14a1349d742aa83
sha512 66761d5e3baf29a0c544fedaf8cae7187cac7111726f6d7bcb9f7b66dee732fb29de64b66667741ea079bd35aa4f6a3612aa3b0e152861ed974015bdca88fa61
ripemd-160 94ea6f2e52f2546532b6a7992e760fd8a86a869a

388670352 as geometric shapes

Circle

Radius = n
Diameter 777340704
Circumference 2442087845.0227
Area 4.7458357116995E+17

Sphere

Radius = n
Volume 2.4594208488006E+26
Surface area 1.8983342846798E+18
Circumference 2442087845.0227

Square

Length = n
Perimeter 1554681408
Area 151064642523803904
Diagonal 549662883.09072

Cube

Length = n
Surface area 906387855142823424
Volume 5.8714347784481E+25
Space diagonal 673196797.05968

Equilateral Triangle

Length = n
Perimeter 1166011056
Area 6.5412909019615E+16
Altitude 336598398.52984

Triangular Pyramid

Length = n
Surface area 6.5412909019615E+16
Volume 6.9195522452253E+24
Height 183220961.03024