390702946 (number)

390702946 is an even 9-digits composite number following 390702945 and preceding 390702947. In scientific notation, it is written as 3.90702946 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 193417200 positive integers (up to 390702946) that are relatively prime to 390702946.

Interesting facts

Basic properties

Name

Name three hundred ninety million seven hundred two thousand nine hundred forty-six

Notation

Scientific notation 3.90702946 × 10^8
Engineering notation 3.90702946 × 10^6

Prime Factorization of 390702946

Prime Factorization 2 × 101 × 1934173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390702946
Product of the distinct prime numbers

The prime factorization of 390702946 is 2 × 101 × 1934173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 63, 61, 955, 597, 3239, 3276, 56053, 60349, 741962, 959190, 2825650, 7084812, 40640348, 10328584, 374291080, 552171580, 254657960, 3771583496

Basic calculations (n = 390702946)

Multiplication

n×y
n×2 781405892
n×3 1172108838
n×4 1562811784
n×5 1953514730

Division

n÷y
n÷2 195351473
n÷3 130234315.33333
n÷3 97675736.5
n÷5 78140589.2

Exponentiation

ny
n2 152648792013078916
n3 5.9640332742851E+25
n4 2.3301653703052E+34
n5 9.1040247484543E+42

Nth Root

y√n
2√n 19766.207172849
3√n 731.05305329002
4√n 140.59234393398
5√n 52.284063950614

Divisors of 390702946

1, 2, 101, 202, 1934173, 3868346, 195351473, 390702946

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390702945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390702946 can be divided by 8 positive divisors. The sum of these divisors (counting 390702946) is 1, the average is 0.125.

Base conversion 390702946

Base System Value
2 Binary 10111010010011010011101100010
3 Ternary 1000020011202200111
4 Quaternary 113102122131202
5 Quinary 1300004443241
6 Senary 102434041534
8 Octal 2722323542
10 Decimal 390702946
12 Duodecimal aaa192aa
16 Hexadecimal 1749a762
20 Vigesimal 621hh76
36 Base36 6gm4bm

Cryptographic Hash Functions

md5 2288b33c5fbc03553717357ce83ef896
sha1 e1013b3d5bb7b758e883d4ee920b2619b94177a2
sha256 8c618aef6ed2eca55a9ed7dad5c7f51d97509f016d0369e2c04f4599f91a8805
sha512 677bbafa74c039c688d9afff5033a6f697a72f1343b861ce9b8c53fb14d788557988c1e3030e1a9667c289b8442375f605a98c18c0bdfa2cf6e2f31bc080c516
ripemd-160 ebd8c494cd591fb571bb0acfd97fb7d7c03f8aae

390702946 as geometric shapes

Circle

Radius = n
Diameter 781405892
Circumference 2454859009.779
Area 4.7956032356764E+17

Sphere

Radius = n
Volume 2.4982084160346E+26
Surface area 1.9182412942706E+18
Circumference 2454859009.779

Square

Length = n
Perimeter 1562811784
Area 152648792013078916
Diagonal 552537405.09232

Cube

Length = n
Surface area 915892752078473496
Volume 5.9640332742851E+25
Space diagonal 676717353.13884

Equilateral Triangle

Length = n
Perimeter 1172108838
Area 6.6098865870167E+16
Altitude 338358676.56942

Triangular Pyramid

Length = n
Surface area 6.6098865870167E+16
Volume 7.0286806191154E+24
Height 184179135.03077