393772893 (number)

393772893 is an odd 9-digits composite number following 393772892 and preceding 393772894. In scientific notation, it is written as 3.93772893 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 259192128 positive integers (up to 393772893) that are relatively prime to 393772893.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million seven hundred seventy-two thousand eight hundred ninety-three

Notation

Scientific notation 3.93772893 × 10^8
Engineering notation 3.93772893 × 10^6

Prime Factorization of 393772893

Prime Factorization 3 × 79 × 1661489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 393772893
Product of the distinct prime numbers

The prime factorization of 393772893 is 3 × 79 × 1661489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 18, 97, 599, 167, 7871, 2805, 22024, 6035, 474597, 532679, 5981139, 5798165, 47852298, 37361024, 251244225, 548040841, 7960874579, 5852109222

Basic calculations (n = 393772893)

Multiplication

n×y
n×2 787545786
n×3 1181318679
n×4 1575091572
n×5 1968864465

Division

n÷y
n÷2 196886446.5
n÷3 131257631
n÷3 98443223.25
n÷5 78754578.6

Exponentiation

ny
n2 155057091261589449
n3 6.1057279406241E+25
n4 2.4042701550505E+34
n5 9.4673641450779E+42

Nth Root

y√n
2√n 19843.711673979
3√n 732.96280894047
4√n 140.86770983436
5√n 52.365971288023

Divisors of 393772893

1, 3, 79, 237, 1661489, 4984467, 131257631, 393772893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393772892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393772893 can be divided by 8 positive divisors. The sum of these divisors (counting 393772893) is 1, the average is 0.125.

Base conversion 393772893

Base System Value
2 Binary 10111011110000111111101011101
3 Ternary 1000102221201212020
4 Quaternary 113132013331131
5 Quinary 1301301213033
6 Senary 103023530353
8 Octal 2736077535
10 Decimal 393772893
12 Duodecimal aba599b9
16 Hexadecimal 17787f5d
20 Vigesimal 6311c4d
36 Base36 6ifx3x

Cryptographic Hash Functions

md5 03039463856d2be25ea049bf56ba83cc
sha1 45ea9fa87d2896ded3eb32ca742f488a5e2365a7
sha256 1e12e2f0b4270afc51ee0388d50ceae625e7c421bc3ef33666650746510d81e4
sha512 3335a4508f7ec8ea30f733b4a9a4d45bb93192b2948c4dcf967333f1bc5638f557187ad6d26e62460d4972f6142b868ce298c10ad5f574fb6b8677f02414f832
ripemd-160 580d003ff484d973d1e3e7204e1d9ce06db65bb1

393772893 as geometric shapes

Circle

Radius = n
Diameter 787545786
Circumference 2474148055.6632
Area 4.8712621879441E+17

Sphere

Radius = n
Volume 2.5575613390777E+26
Surface area 1.9485048751776E+18
Circumference 2474148055.6632

Square

Length = n
Perimeter 1575091572
Area 155057091261589449
Diagonal 556878965.77549

Cube

Length = n
Surface area 930342547569536694
Volume 6.1057279406241E+25
Space diagonal 682034657.31938

Equilateral Triangle

Length = n
Perimeter 1181318679
Area 6.7141690034729E+16
Altitude 341017328.65969

Triangular Pyramid

Length = n
Surface area 6.7141690034729E+16
Volume 7.1956693848258E+24
Height 185626321.92516