390097955 (number)

390097955 is an odd 9-digits composite number following 390097954 and preceding 390097956. In scientific notation, it is written as 3.90097955 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 278778240 positive integers (up to 390097955) that are relatively prime to 390097955.

Interesting facts

Basic properties

Name

Name three hundred ninety million ninety-seven thousand nine hundred fifty-five

Notation

Scientific notation 3.90097955 × 10^8
Engineering notation 3.90097955 × 10^6

Prime Factorization of 390097955

Prime Factorization 5 × 13 × 31 × 193597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 390097955
Product of the distinct prime numbers

The prime factorization of 390097955 is 5 × 13 × 31 × 193597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 66, 46, 441, 285, 9917, 5448, 17208, 11830, 216891, 575889, 843564, 6348882, 82886267, 91830781, 117372452, 289520306, 1724659860, 3566107371

Basic calculations (n = 390097955)

Multiplication

n×y
n×2 780195910
n×3 1170293865
n×4 1560391820
n×5 1950489775

Division

n÷y
n÷2 195048977.5
n÷3 130032651.66667
n÷3 97524488.75
n÷5 78019591

Exponentiation

ny
n2 152176414495182025
n3 5.9363708093803E+25
n4 2.3157661128609E+34
n5 9.0337562488535E+42

Nth Root

y√n
2√n 19750.897574541
3√n 730.67552094341
4√n 140.53788661617
5√n 52.267861872407

Divisors of 390097955

1, 5, 13, 31, 65, 155, 403, 2015, 193597, 967985, 2516761, 6001507, 12583805, 30007535, 78019591, 390097955

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390097954
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390097955 can be divided by 16 positive divisors. The sum of these divisors (counting 390097955) is 1, the average is 0.0625.

Base conversion 390097955

Base System Value
2 Binary 10111010000000110110000100011
3 Ternary 1000012001000210102
4 Quaternary 113100012300203
5 Quinary 1244331113310
6 Senary 102413053015
8 Octal 2720066043
10 Decimal 390097955
12 Duodecimal aa78716b
16 Hexadecimal 17406c23
20 Vigesimal 61i24hf
36 Base36 6g95ib

Cryptographic Hash Functions

md5 757bd2d7f32c79f9a81ecad3ff03e145
sha1 35ec233096e3517ae0b9854541f262cb04bcbe6d
sha256 46861dee91aa31d402535f7a94c9dbd1e7f49fe325f78db5198d2cd37acd216e
sha512 6c380dbb57cc16f1ddbc9cb7bc050b0df4ebbc0118f729bb2a21306f3f36e09fb74e4382b9a24d9ff9603917447d179a60244d073e0827de4687c274767a8d2d
ripemd-160 9114203453237700a3d827e03a1ed7c334b64c64

390097955 as geometric shapes

Circle

Radius = n
Diameter 780195910
Circumference 2451057739.2168
Area 4.780763058277E+17

Sphere

Radius = n
Volume 2.4866211898312E+26
Surface area 1.9123052233108E+18
Circumference 2451057739.2168

Square

Length = n
Perimeter 1560391820
Area 152176414495182025
Diagonal 551681818.61501

Cube

Length = n
Surface area 913058486971092150
Volume 5.9363708093803E+25
Space diagonal 675669477.98872

Equilateral Triangle

Length = n
Perimeter 1170293865
Area 6.5894320404829E+16
Altitude 337834738.99436

Triangular Pyramid

Length = n
Surface area 6.5894320404829E+16
Volume 6.9960800915845E+24
Height 183893939.53834