949968390 (number)

949968390 is an even 9-digits composite number following 949968389 and preceding 949968391. In scientific notation, it is written as 9.49968390 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 217135296 positive integers (up to 949968390) that are relatively prime to 949968390.

Interesting facts

Basic properties

Name

Name nine hundred forty-nine million nine hundred sixty-eight thousand three hundred ninety

Notation

Scientific notation 9.49968390 × 10^8
Engineering notation 9.49968390 × 10^6

Prime Factorization of 949968390

Prime Factorization 2 × 5 × 3 × 49 × 646237

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 949968390
Product of the distinct prime numbers

The prime factorization of 949968390 is 2 × 5 × 3 × 49 × 646237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 949968390)

Multiplication

n×y
n×2 1899936780
n×3 2849905170
n×4 3799873560
n×5 4749841950

Division

n÷y
n÷2 474984195
n÷3 316656130
n÷3 237492097.5
n÷5 189993678

Exponentiation

ny
n2 902439941999192100
n3 8.5728941877267E+26
n4 8.1439784891551E+35
n5 7.7365221335373E+44

Nth Root

y√n
2√n 30821.557228667
3√n 983.0366691658
4√n 175.56069386018
5√n 62.451350002026

Divisors of 949968390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -949968389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 949968390 can be divided by 32 positive divisors. The sum of these divisors (counting 949968390) is 1, the average is 0.03125.

Base conversion 949968390

Base System Value
2 Binary 111000100111110101111000000110
3 Ternary 2110012112101122110
4 Quaternary 320213311320012
5 Quinary 3421142442030
6 Senary 234133041450
8 Octal 7047657006
10 Decimal 949968390
12 Duodecimal 226186286
16 Hexadecimal 389f5e06
20 Vigesimal egh60ja
36 Base36 fpl4au

Cryptographic Hash Functions

md5 8790deabe30f24d9a632b81c2f9940b3
sha1 63fcad250f9af288477d590c56e5721804c75324
sha256 897ff84e0a0191fa907c88f1b71bffa375af929848d13f3c42a2e95ee02cbc5b
sha512 545afc28ccd4b215ffa73bcf7b5523ec36d2bca04845415e99ebb9dfd072cb5ecaba66da457f515fd0d8d4946f18f9ba5ee169c8b68ac046a2f8eb0d95d96e0e
ripemd-160 49e59bfddf67a90f4fc256ad1b9e89f9192d4c83

949968390 as geometric shapes

Circle

Radius = n
Diameter 1899936780
Circumference 5968827430.333
Area 2.8350986920907E+18

Sphere

Radius = n
Volume 3.591005520022E+27
Surface area 1.1340394768363E+19
Circumference 5968827430.333

Square

Length = n
Perimeter 3799873560
Area 902439941999192100
Diagonal 1343458180.9637

Cube

Length = n
Surface area 5414639651995152600
Volume 8.5728941877267E+26
Space diagonal 1645393517.0644

Equilateral Triangle

Length = n
Perimeter 2849905170
Area 3.9076795758053E+17
Altitude 822696758.5322

Triangular Pyramid

Length = n
Surface area 3.9076795758053E+17
Volume 1.0103252690894E+26
Height 447819393.65458