390408038 (number)

390408038 is an even 9-digits composite number following 390408037 and preceding 390408039. In scientific notation, it is written as 3.90408038 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 191050696 positive integers (up to 390408038) that are relatively prime to 390408038.

Interesting facts

Basic properties

Name

Name three hundred ninety million four hundred eight thousand thirty-eight

Notation

Scientific notation 3.90408038 × 10^8
Engineering notation 3.90408038 × 10^6

Prime Factorization of 390408038

Prime Factorization 2 × 47 × 4153277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 390408038
Product of the distinct prime numbers

The prime factorization of 390408038 is 2 × 47 × 4153277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 99, 62, 449, 315, 7880, 9054, 35117, 68385, 305661, 95036, 9535950, 5312803, 9141308, 97627031, 674576256, 540000798, 6801130556, 5727474467

Basic calculations (n = 390408038)

Multiplication

n×y
n×2 780816076
n×3 1171224114
n×4 1561632152
n×5 1952040190

Division

n÷y
n÷2 195204019
n÷3 130136012.66667
n÷3 97602009.5
n÷5 78081607.6

Exponentiation

ny
n2 152418436135009444
n3 5.9505382606497E+25
n4 2.3231379673842E+34
n5 9.0697173584977E+42

Nth Root

y√n
2√n 19758.745861011
3√n 730.86907066494
4√n 140.56580615858
5√n 52.276168619193

Divisors of 390408038

1, 2, 47, 94, 4153277, 8306554, 195204019, 390408038

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 -390408037
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 390408038 can be divided by 8 positive divisors. The sum of these divisors (counting 390408038) is 1, the average is 0.125.

Base conversion 390408038

Base System Value
2 Binary 10111010001010010011101100110
3 Ternary 1000012121210010222
4 Quaternary 113101102131212
5 Quinary 1244421024123
6 Senary 102423444342
8 Octal 2721223546
10 Decimal 390408038
12 Duodecimal aa8b66b2
16 Hexadecimal 17452766
20 Vigesimal 620101i
36 Base36 6gfsrq

Cryptographic Hash Functions

md5 917be1c86338c51db46dc4a00841a06d
sha1 47cd641aa8c5e05ea7ec85721274224c8606b159
sha256 7867ebefb34d264db0a0da0752738630240f574a987c36e1a4a43786c679406a
sha512 23150fbbf0ea540086228f3c2150e4f0e20c1271c92a684c9ec3edac0b993959001302a6d69676763d10cbb8b061fdddb71dbf67a3c30de5371dece7f71ad473
ripemd-160 47d28bfe55769406b1f222bd4dae1c154fb70768

390408038 as geometric shapes

Circle

Radius = n
Diameter 780816076
Circumference 2453006048.1664
Area 4.7883663923339E+17

Sphere

Radius = n
Volume 2.4925556379416E+26
Surface area 1.9153465569336E+18
Circumference 2453006048.1664

Square

Length = n
Perimeter 1561632152
Area 152418436135009444
Diagonal 552120342.19907

Cube

Length = n
Surface area 914510616810056664
Volume 5.9505382606497E+25
Space diagonal 676206557.49928

Equilateral Triangle

Length = n
Perimeter 1171224114
Area 6.5999118849007E+16
Altitude 338103278.74964

Triangular Pyramid

Length = n
Surface area 6.5999118849007E+16
Volume 7.0127765930257E+24
Height 184040114.06636