390227989 (number)

390227989 is an odd 9-digits prime number following 390227988 and preceding 390227990. In scientific notation, it is written as 3.90227989 × 10^8. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 390227988 positive integers (up to 390227989) that are relatively prime to 390227989.

Interesting facts

Basic properties

Name

Name three hundred ninety million two hundred twenty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 3.90227989 × 10^8
Engineering notation 3.90227989 × 10^6

Prime Factorization of 390227989

Prime Factorization 390227989

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 390227989
Product of the distinct prime numbers

The prime factorization of 390227989 is 390227989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 390227989)

Multiplication

n×y
n×2 780455978
n×3 1170683967
n×4 1560911956
n×5 1951139945

Division

n÷y
n÷2 195113994.5
n÷3 130075996.33333
n÷3 97556997.25
n÷5 78045597.8

Exponentiation

ny
n2 152277883398984121
n3 5.9423092207962E+25
n4 2.3188553772475E+34
n5 9.0488227064511E+42

Nth Root

y√n
2√n 19754.189150659
3√n 730.75669893503
4√n 140.54959676448
5√n 52.271345968144

Divisors of 390227989

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 390227990
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 195113995
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19754.18917597
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948748
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390227989 can be divided by 2 positive divisors. The sum of these divisors (counting 390227989) is 390227990, the average is 195113995.

Base conversion 390227989

Base System Value
2 Binary 10111010000100110100000010101
3 Ternary 1000012021122011111
4 Quaternary 113100212200111
5 Quinary 1244344243424
6 Senary 102415535021
8 Octal 2720464025
10 Decimal 390227989
12 Duodecimal aa82a471
16 Hexadecimal 17426815
20 Vigesimal 61ii9j9
36 Base36 6gbxud

Cryptographic Hash Functions

md5 4f59130df0ab893ba3e4f4c745b9f40c
sha1 a0b23a36e7ecb33d8d1c60c0bbc9b6c1c60396e6
sha256 3a8c7e484d79aa1f076dab8fa86429e42701e2d76593d85a111dca0dac2fb8aa
sha512 2490784c5928fd3c98c45f1a3a811af49e54443a89e68f22d3cad4fc5ef78832c213493f66183c4cc1143f3859dde8f82bc06660e95cf4a94adb807813505fa8
ripemd-160 6eb7fe299e18b3c6a16afdd5c9880843cbdb4207

390227989 as geometric shapes

Circle

Radius = n
Diameter 780455978
Circumference 2451874766.935
Area 4.7839507979045E+17

Sphere

Radius = n
Volume 2.4891086657883E+26
Surface area 1.9135803191618E+18
Circumference 2451874766.935

Square

Length = n
Perimeter 1560911956
Area 152277883398984121
Diagonal 551865714.46138

Cube

Length = n
Surface area 913667300393904726
Volume 5.9423092207962E+25
Space diagonal 675894703.48343

Equilateral Triangle

Length = n
Perimeter 1170683967
Area 6.5938257729022E+16
Altitude 337947351.74171

Triangular Pyramid

Length = n
Surface area 6.5938257729022E+16
Volume 7.0030785765539E+24
Height 183955238.15379