393445692 (number)

393445692 is an even 9-digits composite number following 393445691 and preceding 393445693. In scientific notation, it is written as 3.93445692 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 124245792 positive integers (up to 393445692) that are relatively prime to 393445692.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million four hundred forty-five thousand six hundred ninety-two

Notation

Scientific notation 3.93445692 × 10^8
Engineering notation 3.93445692 × 10^6

Prime Factorization of 393445692

Prime Factorization 2 × 2 × 171 × 575213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 196722846
Product of the distinct prime numbers

The prime factorization of 393445692 is 2 × 2 × 171 × 575213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 67, 99, 989, 116, 4418, 6287, 6489, 936, 650532, 990511, 9958535, 6256797, 89206075, 2105228, 820289514, 936663280, 5809027269, 7382053537

Basic calculations (n = 393445692)

Multiplication

n×y
n×2 786891384
n×3 1180337076
n×4 1573782768
n×5 1967228460

Division

n÷y
n÷2 196722846
n÷3 131148564
n÷3 98361423
n÷5 78689138.4

Exponentiation

ny
n2 154799512553358864
n3 6.0905201337819E+25
n4 2.3962889086758E+34
n5 9.4280954790586E+42

Nth Root

y√n
2√n 19835.46551004
3√n 732.7597370464
4√n 140.83843761573
5√n 52.357265815248

Divisors of 393445692

1, 2, 4, 171, 342, 684, 575213, 1150426, 2300852, 98361423, 196722846, 393445692

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393445691
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393445692 can be divided by 12 positive divisors. The sum of these divisors (counting 393445692) is 1, the average is 0.083333333333333.

Base conversion 393445692

Base System Value
2 Binary 10111011100111000000100111100
3 Ternary 1000102100010000200
4 Quaternary 113130320010330
5 Quinary 1301210230232
6 Senary 103012523500
8 Octal 2734700474
10 Decimal 393445692
12 Duodecimal ab920590
16 Hexadecimal 1773813c
20 Vigesimal 62j0e4c
36 Base36 6i8wn0

Cryptographic Hash Functions

md5 46b9fd72acb9f8385d29c003ad580311
sha1 e9bb129b5580a7ef9dc3fa34812b64680676610e
sha256 be88429e26a7e45157c9ee515cee986cd04b95f9121c85d15bfa66cc80000baa
sha512 9b32afa1aa71000208ac4fb7dbc8186fc1b6d29ab808480b55bf6556e5933c5a7aed1ca06c6f42eeeda62ae139524f42a839c8b86351770a3648c6c4de7578f3
ripemd-160 d67b625abc59d17161ea43401f71bd299ceb100c

393445692 as geometric shapes

Circle

Radius = n
Diameter 786891384
Circumference 2472092191.1475
Area 4.8631701141691E+17

Sphere

Radius = n
Volume 2.551191107844E+26
Surface area 1.9452680456677E+18
Circumference 2472092191.1475

Square

Length = n
Perimeter 1573782768
Area 154799512553358864
Diagonal 556416233.68367

Cube

Length = n
Surface area 928797075320153184
Volume 6.0905201337819E+25
Space diagonal 681467928.5631

Equilateral Triangle

Length = n
Perimeter 1180337076
Area 6.7030155182328E+16
Altitude 340733964.28155

Triangular Pyramid

Length = n
Surface area 6.7030155182328E+16
Volume 7.177746812584E+24
Height 185472077.89456