388049050 (number)

388049050 is an even 9-digits composite number following 388049049 and preceding 388049051. In scientific notation, it is written as 3.88049050 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 154227840 positive integers (up to 388049050) that are relatively prime to 388049050.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million forty-nine thousand fifty

Notation

Scientific notation 3.88049050 × 10^8
Engineering notation 3.88049050 × 10^6

Prime Factorization of 388049050

Prime Factorization 2 × 5 × 5 × 157 × 49433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77609810
Product of the distinct prime numbers

The prime factorization of 388049050 is 2 × 5 × 5 × 157 × 49433. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 94, 56, 905, 904, 9722, 2564, 98302, 88664, 297839, 755602, 4495248, 8710707, 16212680, 9782966, 553038208, 911946310, 7461789672, 5975744821

Basic calculations (n = 388049050)

Multiplication

n×y
n×2 776098100
n×3 1164147150
n×4 1552196200
n×5 1940245250

Division

n÷y
n÷2 194024525
n÷3 129349683.33333
n÷3 97012262.5
n÷5 77609810

Exponentiation

ny
n2 150582065205902500
n3 5.8433227350189E+25
n4 2.2674958361675E+34
n5 8.7989960510374E+42

Nth Root

y√n
2√n 19698.96063248
3√n 729.39403644987
4√n 140.35298583386
5√n 52.21284103235

Divisors of 388049050

1, 2, 5, 10, 25, 50, 157, 314, 785, 1570, 3925, 7850, 49433, 98866, 247165, 494330, 1235825, 2471650, 7760981, 15521962, 38804905, 77609810, 194024525, 388049050

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388049049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388049050 can be divided by 24 positive divisors. The sum of these divisors (counting 388049050) is 1, the average is 0.041666666666667.

Base conversion 388049050

Base System Value
2 Binary 10111001000010010100010011010
3 Ternary 1000001011221020001
4 Quaternary 113020102202122
5 Quinary 1243320032200
6 Senary 102301123214
8 Octal 2710224232
10 Decimal 388049050
12 Duodecimal a9b5950a
16 Hexadecimal 1721289a
20 Vigesimal 61562ca
36 Base36 6f18ka

Cryptographic Hash Functions

md5 9d05a1452b225ce0367e9a9c8248fdb9
sha1 58440a9732c9cd6d0e32b3207c7efb9a6018e3d5
sha256 a0becbc1836e3d9f1102f29511d855750a1cf8873522380cc638ef05203d75e1
sha512 87761f32c90c69d0218ef6aacccb95833b266060c56d9f4d0fdb8c2439e3fb792097787d6c4b75901fca4a7524e43b2d859161929f6b41fd288b7390382c3c51
ripemd-160 3634a285a38810c8760972405be49e6b5c578436

388049050 as geometric shapes

Circle

Radius = n
Diameter 776098100
Circumference 2438184089.425
Area 4.7306750981324E+17

Sphere

Radius = n
Volume 2.4476453035853E+26
Surface area 1.892270039253E+18
Circumference 2438184089.425

Square

Length = n
Perimeter 1552196200
Area 150582065205902500
Diagonal 548784229.376

Cube

Length = n
Surface area 903492391235415000
Volume 5.8433227350189E+25
Space diagonal 672120670.42884

Equilateral Triangle

Length = n
Perimeter 1164147150
Area 6.5203946911318E+16
Altitude 336060335.21442

Triangular Pyramid

Length = n
Surface area 6.5203946911318E+16
Volume 6.8864218843223E+24
Height 182928076.45867