385041640 (number)

385041640 is an even 9-digits composite number following 385041639 and preceding 385041641. In scientific notation, it is written as 3.85041640 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 152575552 positive integers (up to 385041640) that are relatively prime to 385041640.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million forty-one thousand six hundred forty

Notation

Scientific notation 3.85041640 × 10^8
Engineering notation 3.85041640 × 10^6

Prime Factorization of 385041640

Prime Factorization 2 × 2 × 2 × 5 × 107 × 89963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 96260410
Product of the distinct prime numbers

The prime factorization of 385041640 is 2 × 2 × 2 × 5 × 107 × 89963. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 8, 26, 291, 582, 7055, 6939, 49739, 75024, 442109, 530379, 9343117, 509230, 53361822, 1478326, 865989273, 969234366, 4268717951, 9704513943

Basic calculations (n = 385041640)

Multiplication

n×y
n×2 770083280
n×3 1155124920
n×4 1540166560
n×5 1925208200

Division

n÷y
n÷2 192520820
n÷3 128347213.33333
n÷3 96260410
n÷5 77008328

Exponentiation

ny
n2 148257064533889600
n3 5.7085143269715E+25
n4 2.1980157184206E+34
n5 8.4632757696644E+42

Nth Root

y√n
2√n 19622.477927112
3√n 727.50486095562
4√n 140.08025530785
5√n 52.131658264448

Divisors of 385041640

1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 89963, 179926, 359852, 449815, 719704, 899630, 1799260, 3598520, 9626041, 19252082, 38504164, 48130205, 77008328, 96260410, 192520820, 385041640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385041639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385041640 can be divided by 32 positive divisors. The sum of these divisors (counting 385041640) is 1, the average is 0.03125.

Base conversion 385041640

Base System Value
2 Binary 10110111100110100010011101000
3 Ternary 222211112010211111
4 Quaternary 112330310103220
5 Quinary 1242032313030
6 Senary 102112440104
8 Octal 2674642350
10 Decimal 385041640
12 Duodecimal a8b49034
16 Hexadecimal 16f344e8
20 Vigesimal 606a420
36 Base36 6d8s14

Cryptographic Hash Functions

md5 ce6b5fca5bcaaf7914f966e651084455
sha1 df0526a2513170d17f46f3c0ef6ff6faa7f5a0a8
sha256 fd50056a281cac21adc9e061de77959f82774010343e53abd3c1744f50f7c48a
sha512 cae2a6570da0a9db505ed7c791674f9202ab19de1d7fecd1b21c3c71b7500a75db8ad4878daf1d5cf2355487b86e5e1fc8d0ac06780b65b2a765c87cc02cc794
ripemd-160 af23696793094033e98e27844723455fb3b82b0d

385041640 as geometric shapes

Circle

Radius = n
Diameter 770083280
Circumference 2419287975.1003
Area 4.6576330478246E+17

Sphere

Radius = n
Volume 2.3911768896701E+26
Surface area 1.8630532191298E+18
Circumference 2419287975.1003

Square

Length = n
Perimeter 1540166560
Area 148257064533889600
Diagonal 544531109.36638

Cube

Length = n
Surface area 889542387203337600
Volume 5.7085143269715E+25
Space diagonal 666911683.50964

Equilateral Triangle

Length = n
Perimeter 1155124920
Area 6.4197192088429E+16
Altitude 333455841.75482

Triangular Pyramid

Length = n
Surface area 6.4197192088429E+16
Volume 6.7275486518368E+24
Height 181510369.78879