388214085 (number)

388214085 is an odd 9-digits composite number following 388214084 and preceding 388214086. In scientific notation, it is written as 3.88214085 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 171743040 positive integers (up to 388214085) that are relatively prime to 388214085.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred fourteen thousand eighty-five

Notation

Scientific notation 3.88214085 × 10^8
Engineering notation 3.88214085 × 10^6

Prime Factorization of 388214085

Prime Factorization 21 × 5 × 31 × 119267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388214085
Product of the distinct prime numbers

The prime factorization of 388214085 is 21 × 5 × 31 × 119267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 58, 7, 927, 458, 2198, 42, 71846, 90160, 604854, 69699, 7227795, 3039509, 94048600, 97050643, 674312014, 157154094, 2532459845, 2393634135

Basic calculations (n = 388214085)

Multiplication

n×y
n×2 776428170
n×3 1164642255
n×4 1552856340
n×5 1941070425

Division

n÷y
n÷2 194107042.5
n÷3 129404695
n÷3 97053521.25
n÷5 77642817

Exponentiation

ny
n2 150710175792387225
n3 5.8507812995431E+25
n4 2.2713557087372E+34
n5 8.8177227817695E+42

Nth Root

y√n
2√n 19703.149113784
3√n 729.49742413916
4√n 140.36790628126
5√n 52.217281440437

Divisors of 388214085

1, 5, 21, 31, 105, 155, 651, 3255, 119267, 596335, 2504607, 3697277, 12523035, 18486385, 77642817, 388214085

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388214084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388214085 can be divided by 16 positive divisors. The sum of these divisors (counting 388214085) is 1, the average is 0.0625.

Base conversion 388214085

Base System Value
2 Binary 10111001000111010110101000101
3 Ternary 1000001111022121110
4 Quaternary 113020322311011
5 Quinary 1243340322320
6 Senary 102304435233
8 Octal 2710726505
10 Decimal 388214085
12 Duodecimal aa018b19
16 Hexadecimal 1723ad45
20 Vigesimal 6166f45
36 Base36 6f4rwl

Cryptographic Hash Functions

md5 cc5a151ed71791e58ff6377b072b4815
sha1 2a43dddd5b45435fa9a793e8a332534cc4ca6bc2
sha256 8ce6c561ced918f8a118c45882db34f0bbd157c51815a01dc659d765d521817a
sha512 fc9c2f8757795aedd581865a9a3cadca15bdde0ea3efea745edc1220323de9a88ca02e23a9723dd9d33a1b16dd5f519971d8c8f82631c85090a4ae26267cc708
ripemd-160 a067bf97a7195099bd215e33ec3d1f4f1201aa5a

388214085 as geometric shapes

Circle

Radius = n
Diameter 776428170
Circumference 2439221034.9122
Area 4.7346998109059E+17

Sphere

Radius = n
Volume 2.4507695397873E+26
Surface area 1.8938799243624E+18
Circumference 2439221034.9122

Square

Length = n
Perimeter 1552856340
Area 150710175792387225
Diagonal 549017624.11126

Cube

Length = n
Surface area 904261054754323350
Volume 5.8507812995431E+25
Space diagonal 672406519.43386

Equilateral Triangle

Length = n
Perimeter 1164642255
Area 6.5259420422513E+16
Altitude 336203259.71693

Triangular Pyramid

Length = n
Surface area 6.5259420422513E+16
Volume 6.8952118869106E+24
Height 183005874.70375