388296874 (number)

388296874 is an even 9-digits composite number following 388296873 and preceding 388296875. In scientific notation, it is written as 3.88296874 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 166412904 positive integers (up to 388296874) that are relatively prime to 388296874.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred ninety-six thousand eight hundred seventy-four

Notation

Scientific notation 3.88296874 × 10^8
Engineering notation 3.88296874 × 10^6

Prime Factorization of 388296874

Prime Factorization 2 × 7 × 7 × 3962213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55470982
Product of the distinct prime numbers

The prime factorization of 388296874 is 2 × 7 × 7 × 3962213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 31, 79, 536, 110, 500, 8192, 20259, 48837, 950822, 714468, 6333697, 3328958, 21740509, 83675776, 909651362, 597181550, 5985875454, 9127859318

Basic calculations (n = 388296874)

Multiplication

n×y
n×2 776593748
n×3 1164890622
n×4 1553187496
n×5 1941484370

Division

n÷y
n÷2 194148437
n÷3 129432291.33333
n÷3 97074218.5
n÷5 77659374.8

Exponentiation

ny
n2 150774462358171876
n3 5.8545252412709E+25
n4 2.2732938499396E+34
n5 8.8271289561496E+42

Nth Root

y√n
2√n 19705.249909605
3√n 729.54927703162
4√n 140.37538925896
5√n 52.219508380656

Divisors of 388296874

1, 2, 7, 14, 49, 98, 3962213, 7924426, 27735491, 55470982, 194148437, 388296874

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388296873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388296874 can be divided by 12 positive divisors. The sum of these divisors (counting 388296874) is 1, the average is 0.083333333333333.

Base conversion 388296874

Base System Value
2 Binary 10111001001001111000010101010
3 Ternary 1000001122112011201
4 Quaternary 113021033002222
5 Quinary 1243400444444
6 Senary 102310314414
8 Octal 2711170252
10 Decimal 388296874
12 Duodecimal aa058a0a
16 Hexadecimal 1724f0aa
20 Vigesimal 616h23e
36 Base36 6f6jsa

Cryptographic Hash Functions

md5 4682404f33c7433e30d461ac074b515a
sha1 35d7fe2d56d029a1467a5541a52b79b6247b7ee1
sha256 1076bc157c7c410f57e7642b9baf444a5310ccf6ade1184878a696baf5297a10
sha512 42c8811706dde86f5febe655ceba1a0e9ec26d6d1827c3085a4c27f8dcddf62f1b3df28c3b5b8cdfa3a652629d44083719440451a5053975702d33869cf4d863
ripemd-160 1ba9d27f1caaf211e15700b89068cd96222b4901

388296874 as geometric shapes

Circle

Radius = n
Diameter 776593748
Circumference 2439741213.5406
Area 4.7367194329338E+17

Sphere

Radius = n
Volume 2.452337798431E+26
Surface area 1.8946877731735E+18
Circumference 2439741213.5406

Square

Length = n
Perimeter 1553187496
Area 150774462358171876
Diagonal 549134705.43788

Cube

Length = n
Surface area 904646774149031256
Volume 5.8545252412709E+25
Space diagonal 672549914.18817

Equilateral Triangle

Length = n
Perimeter 1164890622
Area 6.5287257322059E+16
Altitude 336274957.09409

Triangular Pyramid

Length = n
Surface area 6.5287257322059E+16
Volume 6.8996241645507E+24
Height 183044901.81263