388268412 (number)

388268412 is an even 9-digits composite number following 388268411 and preceding 388268413. In scientific notation, it is written as 3.88268412 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 110120832 positive integers (up to 388268412) that are relatively prime to 388268412.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred sixty-eight thousand four hundred twelve

Notation

Scientific notation 3.88268412 × 10^8
Engineering notation 3.88268412 × 10^6

Prime Factorization of 388268412

Prime Factorization 2 × 2 × 3 × 7 × 137 × 33739

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 194134206
Product of the distinct prime numbers

The prime factorization of 388268412 is 2 × 2 × 3 × 7 × 137 × 33739. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 22, 94, 714, 602, 9112, 2200, 94983, 83802, 392731, 492572, 4977488, 8046333, 80869412, 61821451, 883688698, 957970802, 5691574549, 3948144481

Basic calculations (n = 388268412)

Multiplication

n×y
n×2 776536824
n×3 1164805236
n×4 1553073648
n×5 1941342060

Division

n÷y
n÷2 194134206
n÷3 129422804
n÷3 97067103
n÷5 77653682.4

Exponentiation

ny
n2 150752359757001744
n3 5.8532379328104E+25
n4 2.2726273972304E+34
n5 8.8238943059036E+42

Nth Root

y√n
2√n 19704.527703043
3√n 729.53145137615
4√n 140.37281682378
5√n 52.218742824543

Divisors of 388268412

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11508, 33739, 67478, 101217, 134956, 202434, 236173, 404868, 472346, 708519, 944692, 1417038, 2834076, 4622243, 9244486, 13866729, 18488972, 27733458, 32355701, 55466916, 64711402, 97067103, 129422804, 194134206, 388268412

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388268411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388268412 can be divided by 48 positive divisors. The sum of these divisors (counting 388268412) is 1, the average is 0.020833333333333.

Base conversion 388268412

Base System Value
2 Binary 10111001001001000000101111100
3 Ternary 1000001121002010120
4 Quaternary 113021020011330
5 Quinary 1243344042122
6 Senary 102305534540
8 Octal 2711100574
10 Decimal 388268412
12 Duodecimal aa044450
16 Hexadecimal 1724817c
20 Vigesimal 616db0c
36 Base36 6f5xto

Cryptographic Hash Functions

md5 3abf002b5a5f50137d7f2dd69b3a5437
sha1 6da53f967474c178feaa45cc1e8f0033a3b72ae6
sha256 8e00b6916982a70c49080ca9e5f3bc3168d56c42c1cb303c98a0b377c6acbffc
sha512 e772820d8752915cd25e969bc14cfdf5baa8a7abdf9fc26098db8b9ba614e11dfddafb08eea87a0c21ddfd626d817b501e778e744815e52bb4ef467e4201467b
ripemd-160 dcd6e5238d5160f1747b45d420121401620a2cae

388268412 as geometric shapes

Circle

Radius = n
Diameter 776536824
Circumference 2439562381.5203
Area 4.7360250592392E+17

Sphere

Radius = n
Volume 2.451798571924E+26
Surface area 1.8944100236957E+18
Circumference 2439562381.5203

Square

Length = n
Perimeter 1553073648
Area 150752359757001744
Diagonal 549094454.09146

Cube

Length = n
Surface area 904514158542010464
Volume 5.8532379328104E+25
Space diagonal 672500616.55809

Equilateral Triangle

Length = n
Perimeter 1164805236
Area 6.5277686615007E+16
Altitude 336250308.27904

Triangular Pyramid

Length = n
Surface area 6.5277686615007E+16
Volume 6.8981070569809E+24
Height 183031484.69715