394430464 (number)

394430464 is an even 9-digits composite number following 394430463 and preceding 394430465. In scientific notation, it is written as 3.94430464 × 10^8. The sum of its digits is 37. It has a total of 13 prime factors and 48 positive divisors. There are 185597952 positive integers (up to 394430464) that are relatively prime to 394430464.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million four hundred thirty thousand four hundred sixty-four

Notation

Scientific notation 3.94430464 × 10^8
Engineering notation 3.94430464 × 10^6

Prime Factorization of 394430464

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 11329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 385186
Product of the distinct prime numbers

The prime factorization of 394430464 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 11329. Since it has a total of 13 prime factors.

Most popular turbo-numbers

4, 2, 44, 68, 198, 358, 1798, 7865, 47775, 16437, 431993, 538506, 4736453, 5764686, 19849602, 13144948, 276379946, 516686359, 423966412, 8136738337

Basic calculations (n = 394430464)

Multiplication

n×y
n×2 788860928
n×3 1183291392
n×4 1577721856
n×5 1972152320

Division

n÷y
n÷2 197215232
n÷3 131476821.33333
n÷3 98607616
n÷5 78886092.8

Exponentiation

ny
n2 155575390931255296
n3 6.1363673631996E+25
n4 2.4203702263413E+34
n5 9.5466775142758E+42

Nth Root

y√n
2√n 19860.273512719
3√n 733.37057955909
4√n 140.92648265219
5√n 52.38344906094

Divisors of 394430464

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4352, 8704, 11329, 17408, 22658, 34816, 45316, 90632, 181264, 192593, 362528, 385186, 725056, 770372, 1450112, 1540744, 2900224, 3081488, 5800448, 6162976, 11600896, 12325952, 23201792, 24651904, 49303808, 98607616, 197215232, 394430464

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -394430463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 394430464 can be divided by 48 positive divisors. The sum of these divisors (counting 394430464) is 1, the average is 0.020833333333333.

Base conversion 394430464

Base System Value
2 Binary 10111100000101000100000000000
3 Ternary 1000111012010212201
4 Quaternary 113200220200000
5 Quinary 1301433233324
6 Senary 103050002544
8 Octal 2740504000
10 Decimal 394430464
12 Duodecimal b0116454
16 Hexadecimal 17828800
20 Vigesimal 6353g34
36 Base36 6iu0hs

Cryptographic Hash Functions

md5 e84f0dd7473419396f43798d500c4452
sha1 2b06295e25753b56379e137b3663dff1c3a61168
sha256 6c4771b900c3a527e0a671b6cd83c821b6861fd7b163913ac2a82ac707a0b454
sha512 20dc38f44a5da82ad12106924bb28127f9a6d711fb50ab1cefcfafe0a9cce8a80762af1c639f28e1956f1526ac6f572218cc59e1487ee8294297337eb4a700ed
ripemd-160 6ef1a88d9bbf1a05d67e10964f800c401da265d0

394430464 as geometric shapes

Circle

Radius = n
Diameter 788860928
Circumference 2478279696.1088
Area 4.8875450522899E+17

Sphere

Radius = n
Volume 2.5703955503942E+26
Surface area 1.955018020916E+18
Circumference 2478279696.1088

Square

Length = n
Perimeter 1577721856
Area 155575390931255296
Diagonal 557808911.60191

Cube

Length = n
Surface area 933452345587531776
Volume 6.1363673631996E+25
Space diagonal 683173603.70097

Equilateral Triangle

Length = n
Perimeter 1183291392
Area 6.7366120375081E+16
Altitude 341586801.85048

Triangular Pyramid

Length = n
Surface area 6.7366120375081E+16
Volume 7.2317782906171E+24
Height 185936303.8673