390097923 (number)

390097923 is an odd 9-digits composite number following 390097922 and preceding 390097924. In scientific notation, it is written as 3.90097923 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 260065280 positive integers (up to 390097923) that are relatively prime to 390097923.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.90097923 × 10^8
Engineering notation 3.90097923 × 10^6

Prime Factorization of 390097923

Prime Factorization 3 × 130032641

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 390097923
Product of the distinct prime numbers

The prime factorization of 390097923 is 3 × 130032641. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 36, 64, 324, 438, 9562, 5413, 54327, 73100, 461853, 872905, 1098945, 4583075, 92832855, 81750139, 50361663, 328951578, 1428754605, 973346100

Basic calculations (n = 390097923)

Multiplication

n×y
n×2 780195846
n×3 1170293769
n×4 1560391692
n×5 1950489615

Division

n÷y
n÷2 195048961.5
n÷3 130032641
n÷3 97524480.75
n÷5 78019584.6

Exponentiation

ny
n2 152176389528913929
n3 5.9363693484868E+25
n4 2.3157653530056E+34
n5 9.0337525436284E+42

Nth Root

y√n
2√n 19750.896764451
3√n 730.67550096414
4√n 140.53788373407
5√n 52.267861014894

Divisors of 390097923

1, 3, 130032641, 390097923

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 -390097922
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 390097923 can be divided by 4 positive divisors. The sum of these divisors (counting 390097923) is 1, the average is 0.25.

Base conversion 390097923

Base System Value
2 Binary 10111010000000110110000000011
3 Ternary 1000012001000202020
4 Quaternary 113100012300003
5 Quinary 1244331113143
6 Senary 102413052523
8 Octal 2720066003
10 Decimal 390097923
12 Duodecimal aa787143
16 Hexadecimal 17406c03
20 Vigesimal 61i24g3
36 Base36 6g95hf

Cryptographic Hash Functions

md5 9771464ab914e6e295f24c24ff4ae4c4
sha1 4b492fde73a8b0538a31f4bd9e9d0bf0d6d77220
sha256 aecc06f5d875c150d69f53ef9133bd134479036ffe1a9150a4756d81c7ca32f0
sha512 ad5e51c60b91d26760b90b4f36fa5f151cc473672871d99a3ed804db66e063cc8f12753c59aebaf11b5b094b25a9deb85a38fc3357626b8306dd5f535a2eff96
ripemd-160 f4a6010828d5df2da9623607c33bf1cdcc2e25ef

390097923 as geometric shapes

Circle

Radius = n
Diameter 780195846
Circumference 2451057538.1549
Area 4.7807622739385E+17

Sphere

Radius = n
Volume 2.4866205778936E+26
Surface area 1.9123049095754E+18
Circumference 2451057538.1549

Square

Length = n
Perimeter 1560391692
Area 152176389528913929
Diagonal 551681773.36018

Cube

Length = n
Surface area 913058337173483574
Volume 5.9363693484868E+25
Space diagonal 675669422.56309

Equilateral Triangle

Length = n
Perimeter 1170293769
Area 6.5894309594118E+16
Altitude 337834711.28155

Triangular Pyramid

Length = n
Surface area 6.5894309594118E+16
Volume 6.996078369905E+24
Height 183893924.45339