393466949 (number)

393466949 is an odd 9-digits prime number following 393466948 and preceding 393466950. In scientific notation, it is written as 3.93466949 × 10^8. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 393466948 positive integers (up to 393466949) that are relatively prime to 393466949.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million four hundred sixty-six thousand nine hundred forty-nine

Notation

Scientific notation 3.93466949 × 10^8
Engineering notation 3.93466949 × 10^6

Prime Factorization of 393466949

Prime Factorization 393466949

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 393466949
Product of the distinct prime numbers

The prime factorization of 393466949 is 393466949. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 1, 65, 58, 867, 76, 1475, 9619, 9187, 25676, 366795, 165852, 2615801, 9683917, 34068378, 65383544, 394535927, 858379264, 4059699535, 642061404

Basic calculations (n = 393466949)

Multiplication

n×y
n×2 786933898
n×3 1180400847
n×4 1573867796
n×5 1967334745

Division

n÷y
n÷2 196733474.5
n÷3 131155649.66667
n÷3 98366737.25
n÷5 78693389.8

Exponentiation

ny
n2 154816239955368601
n3 6.0915073590891E+25
n4 2.3968068153918E+34
n5 9.4306426499463E+42

Nth Root

y√n
2√n 19836.001335955
3√n 732.77293327105
4√n 140.84033987446
5√n 52.357831552462

Divisors of 393466949

1, 393466949

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 393466950
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 196733475
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19836.001361161
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999994917
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393466949 can be divided by 2 positive divisors. The sum of these divisors (counting 393466949) is 393466950, the average is 196733475.

Base conversion 393466949

Base System Value
2 Binary 10111011100111101010001000101
3 Ternary 1000102101012011222
4 Quaternary 113130331101011
5 Quinary 1301211420244
6 Senary 103013210125
8 Octal 2734752105
10 Decimal 393466949
12 Duodecimal ab930945
16 Hexadecimal 1773d445
20 Vigesimal 62j3779
36 Base36 6i9d1h

Cryptographic Hash Functions

md5 e1363bf852a46adcc6e972427f79d82c
sha1 fe1c679bf306ecb0a8e28c5b27c565370525aa62
sha256 01ddecdf0d72184c57652526d845d8aa71b825088050938f002fa2a5e0f210fe
sha512 d2620d53e2c3136f335f9e0ee844ecf4c5ce311bd7213ad1b482e68b6b257f151d71592b880cf8d71ee253f9cdb192f952490500ff9c52da61d87ae5f55b9e89
ripemd-160 29b84064de6911d93db648b4c3b33baf0ba52725

393466949 as geometric shapes

Circle

Radius = n
Diameter 786933898
Circumference 2472225752.8176
Area 4.8636956210018E+17

Sphere

Radius = n
Volume 2.5516046358137E+26
Surface area 1.9454782484007E+18
Circumference 2472225752.8176

Square

Length = n
Perimeter 1573867796
Area 154816239955368601
Diagonal 556446295.62136

Cube

Length = n
Surface area 928897439732211606
Volume 6.0915073590891E+25
Space diagonal 681504746.76711

Equilateral Triangle

Length = n
Perimeter 1180400847
Area 6.7037398359868E+16
Altitude 340752373.38356

Triangular Pyramid

Length = n
Surface area 6.7037398359868E+16
Volume 7.1789102687661E+24
Height 185482098.54045