390702938 (number)

390702938 is an even 9-digits composite number following 390702937 and preceding 390702939. In scientific notation, it is written as 3.90702938 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 195351468 positive integers (up to 390702938) that are relatively prime to 390702938.

Interesting facts

Basic properties

Name

Name three hundred ninety million seven hundred two thousand nine hundred thirty-eight

Notation

Scientific notation 3.90702938 × 10^8
Engineering notation 3.90702938 × 10^6

Prime Factorization of 390702938

Prime Factorization 2 × 195351469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 390702938
Product of the distinct prime numbers

The prime factorization of 390702938 is 2 × 195351469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 36, 27, 672, 655, 6979, 966, 26512, 28202, 893632, 867314, 6595486, 2831359, 6917539, 76839527, 222387610, 685459889, 8716029195, 4944768304

Basic calculations (n = 390702938)

Multiplication

n×y
n×2 781405876
n×3 1172108814
n×4 1562811752
n×5 1953514690

Division

n÷y
n÷2 195351469
n÷3 130234312.66667
n÷3 97675734.5
n÷5 78140587.6

Exponentiation

ny
n2 152648785761831844
n3 5.964032907928E+25
n4 2.3301651794562E+34
n5 9.1040238163882E+42

Nth Root

y√n
2√n 19766.206970484
3√n 731.05304830036
4√n 140.59234321429
5√n 52.284063736501

Divisors of 390702938

1, 2, 195351469, 390702938

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390702937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390702938 can be divided by 4 positive divisors. The sum of these divisors (counting 390702938) is 1, the average is 0.25.

Base conversion 390702938

Base System Value
2 Binary 10111010010011010011101011010
3 Ternary 1000020011202200012
4 Quaternary 113102122131122
5 Quinary 1300004443223
6 Senary 102434041522
8 Octal 2722323532
10 Decimal 390702938
12 Duodecimal aaa192a2
16 Hexadecimal 1749a75a
20 Vigesimal 621hh6i
36 Base36 6gm4be

Cryptographic Hash Functions

md5 17a0bbcafc3624f2b70b46b9107fdb43
sha1 8d329f8dbf7cec73bd146cdcf76f045eab3efdb8
sha256 61a1741b19caa3f2f6b3936a7fb110c8bb5146aeb1acde85606068301963971a
sha512 3d8ae81fc29d8921b5d140f3f21cc7b5d8b0a1046efe58095cca710bfee9ce6a3f715cd5a92601440fa3e943d7b885eb9946a88bb6f985847d3426bee5a6afb8
ripemd-160 95c0cb82631fa59cacbf40d3409cc5f28d397428

390702938 as geometric shapes

Circle

Radius = n
Diameter 781405876
Circumference 2454858959.5135
Area 4.7956030392877E+17

Sphere

Radius = n
Volume 2.4982082625753E+26
Surface area 1.9182412157151E+18
Circumference 2454858959.5135

Square

Length = n
Perimeter 1562811752
Area 152648785761831844
Diagonal 552537393.77861

Cube

Length = n
Surface area 915892714570991064
Volume 5.964032907928E+25
Space diagonal 676717339.28243

Equilateral Triangle

Length = n
Perimeter 1172108814
Area 6.6098863163297E+16
Altitude 338358669.64122

Triangular Pyramid

Length = n
Surface area 6.6098863163297E+16
Volume 7.0286801873594E+24
Height 184179131.25954