388379008 (number)

388379008 is an even 9-digits composite number following 388379007 and preceding 388379009. In scientific notation, it is written as 3.88379008 × 10^8. The sum of its digits is 46. It has a total of 10 prime factors and 48 positive divisors. There are 182749184 positive integers (up to 388379008) that are relatively prime to 388379008.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million three hundred seventy-nine thousand eight

Notation

Scientific notation 3.88379008 × 10^8
Engineering notation 3.88379008 × 10^6

Prime Factorization of 388379008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 17 × 10499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 356966
Product of the distinct prime numbers

The prime factorization of 388379008 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 17 × 10499. Since it has a total of 10 prime factors.

Most popular turbo-numbers

3, 2, 83, 25, 395, 111, 7420, 6201, 95753, 60097, 382032, 114224, 7088970, 7430587, 50130915, 32121738, 281521902, 596271194, 5426888800, 6440481980

Basic calculations (n = 388379008)

Multiplication

n×y
n×2 776758016
n×3 1165137024
n×4 1553516032
n×5 1941895040

Division

n÷y
n÷2 194189504
n÷3 129459669.33333
n÷3 97094752
n÷5 77675801.6

Exponentiation

ny
n2 150838253855064064
n3 5.8582411400682E+25
n4 2.2752178826045E+34
n5 8.8364686422979E+42

Nth Root

y√n
2√n 19707.333863311
3√n 729.60071239799
4√n 140.38281185142
5√n 52.22171732672

Divisors of 388379008

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 2176, 2312, 4624, 9248, 10499, 18496, 20998, 36992, 41996, 83992, 167984, 178483, 335968, 356966, 671936, 713932, 1343872, 1427864, 2855728, 3034211, 5711456, 6068422, 11422912, 12136844, 22845824, 24273688, 48547376, 97094752, 194189504, 388379008

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 -388379007
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 388379008 can be divided by 48 positive divisors. The sum of these divisors (counting 388379008) is 1, the average is 0.020833333333333.

Base conversion 388379008

Base System Value
2 Binary 10111001001100011000110000000
3 Ternary 1000001210200211201
4 Quaternary 113021203012000
5 Quinary 1243411112013
6 Senary 102312150544
8 Octal 2711430600
10 Decimal 388379008
12 Duodecimal aa098454
16 Hexadecimal 17263180
20 Vigesimal 61777a8
36 Base36 6f8b5s

Cryptographic Hash Functions

md5 7f1115de1977a8ed14e413ffc325882d
sha1 a43dab6176b0113810046505d7c36a65722cdc87
sha256 5df84c5dbe587613ad6dce436c2a1036d7fce6e5690274287a852afe4dfa54ff
sha512 967e6deeb0845584aa4b97d6a6d71b8fb7d8435aa0e6ee8fc40b970df4e2142e7de115268f27080581cd9f5058a9320ef7b8231f8825dca3731f7e7bbf4ddf6c
ripemd-160 5e5c6e1c979cbadf2e27e4d82a3e38429126be11

388379008 as geometric shapes

Circle

Radius = n
Diameter 776758016
Circumference 2440257276.6826
Area 4.7387235019138E+17

Sphere

Radius = n
Volume 2.4538943104794E+26
Surface area 1.8954894007655E+18
Circumference 2440257276.6826

Square

Length = n
Perimeter 1553516032
Area 150838253855064064
Diagonal 549250860.45461

Cube

Length = n
Surface area 905029523130384384
Volume 5.8582411400682E+25
Space diagonal 672692174.4492

Equilateral Triangle

Length = n
Perimeter 1165137024
Area 6.5314879850486E+16
Altitude 336346087.2246

Triangular Pyramid

Length = n
Surface area 6.5314879850486E+16
Volume 6.9040033932804E+24
Height 183083620.15154