393669248 (number)

393669248 is an even 9-digits composite number following 393669247 and preceding 393669249. In scientific notation, it is written as 3.93669248 × 10^8. The sum of its digits is 50. It has a total of 10 prime factors and 64 positive divisors. There are 163261440 positive integers (up to 393669248) that are relatively prime to 393669248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.93669248 × 10^8
Engineering notation 3.93669248 × 10^6

Prime Factorization of 393669248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 31 × 14173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 6151082
Product of the distinct prime numbers

The prime factorization of 393669248 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 31 × 14173. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 4, 86, 80, 23, 778, 6005, 5790, 56849, 89913, 852567, 172465, 8502893, 8278685, 63356180, 19047137, 410778037, 219892332, 9514866347, 8538034343

Basic calculations (n = 393669248)

Multiplication

n×y
n×2 787338496
n×3 1181007744
n×4 1574676992
n×5 1968346240

Division

n÷y
n÷2 196834624
n÷3 131223082.66667
n÷3 98417312
n÷5 78733849.6

Exponentiation

ny
n2 154975476820885504
n3 6.1009079418519E+25
n4 2.4017398415861E+34
n5 9.4549111732883E+42

Nth Root

y√n
2√n 19841.099969508
3√n 732.898495561
4√n 140.85843946852
5√n 52.363214347306

Divisors of 393669248

1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6944, 13888, 14173, 27776, 28346, 56692, 99211, 113384, 198422, 226768, 396844, 439363, 453536, 793688, 878726, 907072, 1587376, 1757452, 1814144, 3075541, 3174752, 3514904, 6151082, 6349504, 7029808, 12302164, 12699008, 14059616, 24604328, 28119232, 49208656, 56238464, 98417312, 196834624, 393669248

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393669247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393669248 can be divided by 64 positive divisors. The sum of these divisors (counting 393669248) is 1, the average is 0.015625.

Base conversion 393669248

Base System Value
2 Binary 10111011101101110101010000000
3 Ternary 1000102202110200112
4 Quaternary 113131232222000
5 Quinary 1301234403443
6 Senary 103021410452
8 Octal 2735565200
10 Decimal 393669248
12 Duodecimal aba09a28
16 Hexadecimal 1776ea80
20 Vigesimal 6308d28
36 Base36 6idp4w

Cryptographic Hash Functions

md5 74a4cac968c426a2c85eb7f6a8064186
sha1 ed9bd447989c3157091918a9394c3c58a9774c92
sha256 9b6e4151f1704a4640303e2e641fe3eed29d84ec1e206b334855e3654f7f7d02
sha512 37728434aefd166bcccfbf4feedb9574c127c7e9e538d300113cd829076201c263551d89f0dd09a9c4890b13811ba42e4e06a356a50a2097d609fe0d9040bf45
ripemd-160 7798336362b4b66de03e3b4254ab3522c95b25b4

393669248 as geometric shapes

Circle

Radius = n
Diameter 787338496
Circumference 2473496834.922
Area 4.8686981946707E+17

Sphere

Radius = n
Volume 2.5555423427133E+26
Surface area 1.9474792778683E+18
Circumference 2473496834.922

Square

Length = n
Perimeter 1574676992
Area 154975476820885504
Diagonal 556732389.61082

Cube

Length = n
Surface area 929852860925313024
Volume 6.1009079418519E+25
Space diagonal 681855138.91343

Equilateral Triangle

Length = n
Perimeter 1181007744
Area 6.7106349945247E+16
Altitude 340927569.45672

Triangular Pyramid

Length = n
Surface area 6.7106349945247E+16
Volume 7.1899889617973E+24
Height 185577463.20361