393669902 (number)

393669902 is an even 9-digits composite number following 393669901 and preceding 393669903. In scientific notation, it is written as 3.93669902 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 188627712 positive integers (up to 393669902) that are relatively prime to 393669902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.93669902 × 10^8
Engineering notation 3.93669902 × 10^6

Prime Factorization of 393669902

Prime Factorization 2 × 43 × 53 × 86369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 393669902
Product of the distinct prime numbers

The prime factorization of 393669902 is 2 × 43 × 53 × 86369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 64, 25, 308, 671, 9241, 9075, 97484, 5021, 919396, 366796, 4700446, 5046698, 24029211, 63991995, 142014912, 570619291, 26119716, 2920279336

Basic calculations (n = 393669902)

Multiplication

n×y
n×2 787339804
n×3 1181009706
n×4 1574679608
n×5 1968349510

Division

n÷y
n÷2 196834951
n÷3 131223300.66667
n÷3 98417475.5
n÷5 78733980.4

Exponentiation

ny
n2 154975991740689604
n3 6.100938348091E+25
n4 2.401755801601E+34
n5 9.4549897104421E+42

Nth Root

y√n
2√n 19841.116450442
3√n 732.89890141384
4√n 140.85849797028
5√n 52.363231745423

Divisors of 393669902

1, 2, 43, 53, 86, 106, 2279, 4558, 86369, 172738, 3713867, 4577557, 7427734, 9155114, 196834951, 393669902

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393669901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393669902 can be divided by 16 positive divisors. The sum of these divisors (counting 393669902) is 1, the average is 0.0625.

Base conversion 393669902

Base System Value
2 Binary 10111011101101110110100001110
3 Ternary 1000102202111120202
4 Quaternary 113131232310032
5 Quinary 1301234414102
6 Senary 103021413502
8 Octal 2735566416
10 Decimal 393669902
12 Duodecimal aba0a292
16 Hexadecimal 1776ed0e
20 Vigesimal 6308ef2
36 Base36 6idpn2

Cryptographic Hash Functions

md5 9770b91cade68602fa3a6213b7896b6e
sha1 0598e4b4e85e4c11ed0aa0b5f4e2e6b540f17898
sha256 0a1283d23b41da3b35c4ed3916f7370e29fd53191ee8a5c5102914786b45cc6d
sha512 46a7be05ed581e1e0ec64a240119071b8a1ea8ce75b6ce95d2025a93dbf23304dd7b6fabdecb22502e9826d3b01fa8f2acd959d1e62af895f9f1e0e730ff274e
ripemd-160 5fd3c969679c1dda4d6772319065a380c0b12d94

393669902 as geometric shapes

Circle

Radius = n
Diameter 787339804
Circumference 2473500944.1252
Area 4.8687143713534E+17

Sphere

Radius = n
Volume 2.5555550792489E+26
Surface area 1.9474857485414E+18
Circumference 2473500944.1252

Square

Length = n
Perimeter 1574679608
Area 154975991740689604
Diagonal 556733314.50649

Cube

Length = n
Surface area 929855950444137624
Volume 6.100938348091E+25
Space diagonal 681856271.67466

Equilateral Triangle

Length = n
Perimeter 1181009706
Area 6.7106572912062E+16
Altitude 340928135.83733

Triangular Pyramid

Length = n
Surface area 6.7106572912062E+16
Volume 7.1900247958937E+24
Height 185577771.50216