388632040 (number)

388632040 is an even 9-digits composite number following 388632039 and preceding 388632041. In scientific notation, it is written as 3.88632040 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 152518912 positive integers (up to 388632040) that are relatively prime to 388632040.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred thirty-two thousand forty

Notation

Scientific notation 3.88632040 × 10^8
Engineering notation 3.88632040 × 10^6

Prime Factorization of 388632040

Prime Factorization 2 × 2 × 2 × 5 × 53 × 183317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 97158010
Product of the distinct prime numbers

The prime factorization of 388632040 is 2 × 2 × 2 × 5 × 53 × 183317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 30, 96, 861, 689, 9998, 9962, 43450, 14234, 190974, 520920, 3799433, 2631520, 58117251, 32397553, 796502765, 637132086, 2698243441, 5568061197

Basic calculations (n = 388632040)

Multiplication

n×y
n×2 777264080
n×3 1165896120
n×4 1554528160
n×5 1943160200

Division

n÷y
n÷2 194316020
n÷3 129544013.33333
n÷3 97158010
n÷5 77726408

Exponentiation

ny
n2 151034862514561600
n3 5.8696986730154E+25
n4 2.2811529694793E+34
n5 8.8652913208078E+42

Nth Root

y√n
2√n 19713.752560078
3√n 729.7591248817
4√n 140.4056713957
5√n 52.228520126615

Divisors of 388632040

1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 183317, 366634, 733268, 916585, 1466536, 1833170, 3666340, 7332680, 9715801, 19431602, 38863204, 48579005, 77726408, 97158010, 194316020, 388632040

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388632039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388632040 can be divided by 32 positive divisors. The sum of these divisors (counting 388632040) is 1, the average is 0.03125.

Base conversion 388632040

Base System Value
2 Binary 10111001010100000110111101000
3 Ternary 1000002021112221021
4 Quaternary 113022200313220
5 Quinary 1243442211130
6 Senary 102321422224
8 Octal 2712406750
10 Decimal 388632040
12 Duodecimal aa19a974
16 Hexadecimal 172a0de8
20 Vigesimal 618j020
36 Base36 6fdqeg

Cryptographic Hash Functions

md5 1fb3f335b8dcf116f0b8a142448ceec6
sha1 ffcd35615fc23bc6b71fb5a0af72fb418cfa697f
sha256 e6f4f25f562feb6a62213f9fc29b04931b2efadd66c32850bcc0e21184f34f22
sha512 132cb5f8eb55fb1733f8ff1a01c1a43d93ed5258d4c024a2a91a56a425845f5d600e2d088f3130b43b9b34e6e102860e1af9a3e99ec1a7a393065059c5e0822d
ripemd-160 177e38bb94c518aae100da2fd402aca1792c8d16

388632040 as geometric shapes

Circle

Radius = n
Diameter 777264080
Circumference 2441847123.6272
Area 4.7449001451169E+17

Sphere

Radius = n
Volume 2.4586936306574E+26
Surface area 1.8979600580468E+18
Circumference 2441847123.6272

Square

Length = n
Perimeter 1554528160
Area 151034862514561600
Diagonal 549608701.74072

Cube

Length = n
Surface area 906209175087369600
Volume 5.8696986730154E+25
Space diagonal 673130438.72914

Equilateral Triangle

Length = n
Perimeter 1165896120
Area 6.540001389735E+16
Altitude 336565219.36457

Triangular Pyramid

Length = n
Surface area 6.540001389735E+16
Volume 6.9175062253514E+24
Height 183202900.58024