390408061 (number)

390408061 is an odd 9-digits prime number following 390408060 and preceding 390408062. In scientific notation, it is written as 3.90408061 × 10^8. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 390408060 positive integers (up to 390408061) that are relatively prime to 390408061.

Interesting facts

Basic properties

Name

Name three hundred ninety million four hundred eight thousand sixty-one

Notation

Scientific notation 3.90408061 × 10^8
Engineering notation 3.90408061 × 10^6

Prime Factorization of 390408061

Prime Factorization 390408061

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 390408061
Product of the distinct prime numbers

The prime factorization of 390408061 is 390408061. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 5, 94, 90, 171, 75, 8195, 5804, 69433, 44366, 601136, 313038, 7257615, 2720828, 50582472, 99917545, 947071069, 996856946, 3295153273, 5068500808

Basic calculations (n = 390408061)

Multiplication

n×y
n×2 780816122
n×3 1171224183
n×4 1561632244
n×5 1952040305

Division

n÷y
n÷2 195204030.5
n÷3 130136020.33333
n÷3 97602015.25
n÷5 78081612.2

Exponentiation

ny
n2 152418454093779721
n3 5.950539312337E+25
n4 2.3231385148338E+34
n5 9.0697200301067E+42

Nth Root

y√n
2√n 19758.746443031
3√n 730.86908501743
4√n 140.56580822886
5√n 52.27616923514

Divisors of 390408061

1, 390408061

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 390408062
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 195204031
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19758.746468336
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948772
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390408061 can be divided by 2 positive divisors. The sum of these divisors (counting 390408061) is 390408062, the average is 195204031.

Base conversion 390408061

Base System Value
2 Binary 10111010001010010011101111101
3 Ternary 1000012121210011211
4 Quaternary 113101102131331
5 Quinary 1244421024221
6 Senary 102423444421
8 Octal 2721223575
10 Decimal 390408061
12 Duodecimal aa8b6711
16 Hexadecimal 1745277d
20 Vigesimal 6201031
36 Base36 6gfssd

Cryptographic Hash Functions

md5 5be7b960d7de8caeba7f2feb8dc1b08a
sha1 2f9b313e3e407d6da15c65a8ccd76a0b4b169412
sha256 b25a31fe14a044b6f86960b4e0d8627913fe7d02712e6f077df8d0cc206cdae2
sha512 d6da7f0eea05abb1165e007acfc5a6b54a90f9d2ca7a58256b551a96e6de092795d199c6956a53fede7de0c3f88c338f8fb520ffe0368a88b2f7e71677ba5047
ripemd-160 ca1c72ddab8fdfb3bad00d40fe014b7b45b324e7

390408061 as geometric shapes

Circle

Radius = n
Diameter 780816122
Circumference 2453006192.6797
Area 4.7883669565253E+17

Sphere

Radius = n
Volume 2.4925560784714E+26
Surface area 1.9153467826101E+18
Circumference 2453006192.6797

Square

Length = n
Perimeter 1561632244
Area 152418454093779721
Diagonal 552120374.72598

Cube

Length = n
Surface area 914510724562678326
Volume 5.950539312337E+25
Space diagonal 676206597.33645

Equilateral Triangle

Length = n
Perimeter 1171224183
Area 6.5999126625383E+16
Altitude 338103298.66822

Triangular Pyramid

Length = n
Surface area 6.5999126625383E+16
Volume 7.0127778324511E+24
Height 184040124.90866