390352912 (number)

390352912 is an even 9-digits composite number following 390352911 and preceding 390352913. In scientific notation, it is written as 3.90352912 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 183695360 positive integers (up to 390352912) that are relatively prime to 390352912.

Interesting facts

Basic properties

Name

Name three hundred ninety million three hundred fifty-two thousand nine hundred twelve

Notation

Scientific notation 3.90352912 × 10^8
Engineering notation 3.90352912 × 10^6

Prime Factorization of 390352912

Prime Factorization 2 × 2 × 2 × 2 × 17 × 1435121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48794114
Product of the distinct prime numbers

The prime factorization of 390352912 is 2 × 2 × 2 × 2 × 17 × 1435121. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 88, 11, 982, 560, 2528, 8809, 21251, 57077, 250486, 110453, 2762739, 6042156, 29171652, 28137282, 637594003, 706248658, 7999090524, 7793759163

Basic calculations (n = 390352912)

Multiplication

n×y
n×2 780705824
n×3 1171058736
n×4 1561411648
n×5 1951764560

Division

n÷y
n÷2 195176456
n÷3 130117637.33333
n÷3 97588228
n÷5 78070582.4

Exponentiation

ny
n2 152375395906879744
n3 5.9480179509403E+25
n4 2.3218261277778E+34
n5 9.0633159013576E+42

Nth Root

y√n
2√n 19757.350834563
3√n 730.83466923452
4√n 140.5608438882
5√n 52.274692246492

Divisors of 390352912

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1435121, 2870242, 5740484, 11480968, 22961936, 24397057, 48794114, 97588228, 195176456, 390352912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390352911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390352912 can be divided by 20 positive divisors. The sum of these divisors (counting 390352912) is 1, the average is 0.05.

Base conversion 390352912

Base System Value
2 Binary 10111010001000101000000010000
3 Ternary 1000012111222112021
4 Quaternary 113101011000100
5 Quinary 1244412243122
6 Senary 102422341224
8 Octal 2721050020
10 Decimal 390352912
12 Duodecimal aa88a814
16 Hexadecimal 17445010
20 Vigesimal 61je25c
36 Base36 6gem8g

Cryptographic Hash Functions

md5 3375c42715a81c454e9d786621812204
sha1 bf40f20f039f9211ad9ec786601893d564e817ec
sha256 4c9456fae585de036be903a697a9f70158e993bf45cd83c438f759363c8d5d1a
sha512 ed1cc9f491ae64f36453a592a5a79868c576c04ee8083918a0a12ccea355b470998ed42aa3e52fac893771252708216cb6a133ff311ad28d9adada1bf6d1f8a9
ripemd-160 0019ed6f6ffaf7d25bd7ee687a4ac4b33ba31560

390352912 as geometric shapes

Circle

Radius = n
Diameter 780705824
Circumference 2452659681.2932
Area 4.7870142436889E+17

Sphere

Radius = n
Volume 2.4914999330793E+26
Surface area 1.9148056974756E+18
Circumference 2452659681.2932

Square

Length = n
Perimeter 1561411648
Area 152375395906879744
Diagonal 552042382.26223

Cube

Length = n
Surface area 914252375441278464
Volume 5.9480179509403E+25
Space diagonal 676111076.46646

Equilateral Triangle

Length = n
Perimeter 1171058736
Area 6.5980481883535E+16
Altitude 338055538.23323

Triangular Pyramid

Length = n
Surface area 6.5980481883535E+16
Volume 7.0098063795487E+24
Height 184014127.42074