381856360 (number)

381856360 is an even 9-digits composite number following 381856359 and preceding 381856361. In scientific notation, it is written as 3.81856360 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 152642880 positive integers (up to 381856360) that are relatively prime to 381856360.

Interesting facts

Basic properties

Name

Name three hundred eighty-one million eight hundred fifty-six thousand three hundred sixty

Notation

Scientific notation 3.81856360 × 10^8
Engineering notation 3.81856360 × 10^6

Prime Factorization of 381856360

Prime Factorization 2 × 2 × 2 × 5 × 2719 × 3511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 95464090
Product of the distinct prime numbers

The prime factorization of 381856360 is 2 × 2 × 2 × 5 × 2719 × 3511. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 381856360)

Multiplication

n×y
n×2 763712720
n×3 1145569080
n×4 1527425440
n×5 1909281800

Division

n÷y
n÷2 190928180
n÷3 127285453.33333
n÷3 95464090
n÷5 76371272

Exponentiation

ny
n2 145814279672449600
n3 5.5680110071744E+25
n4 2.1261804156395E+34
n5 8.118955142194E+42

Nth Root

y√n
2√n 19541.145309321
3√n 725.49319434425
4√n 139.78964664567
5√n 52.045118975815

Divisors of 381856360

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 -381856359
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 381856360 can be divided by 32 positive divisors. The sum of these divisors (counting 381856360) is 1, the average is 0.03125.

Base conversion 381856360

Base System Value
2 Binary 10110110000101010101001101000
3 Ternary 222121112022110011
4 Quaternary 112300222221220
5 Quinary 1240223400420
6 Senary 101520301304
8 Octal 2660525150
10 Decimal 381856360
12 Duodecimal a7a71834
16 Hexadecimal 16c2aa68
20 Vigesimal 5j6c0i0
36 Base36 6bci94

Cryptographic Hash Functions

md5 b8e8aab83ae84e459346b17af7436456
sha1 be363c6517538f5b7146cf9672ced7690b4a22c1
sha256 bc7f83a68e5f4c6a45d960e07d0dba01792b65912e0a35bcc3b17b79f82edfae
sha512 00b90adc3bcf65789b12318be370eaca67233df91603a7f70ef2f11b921fbc8de59c541a0c3d63f42a6ed242c21497fc030d21c1d4d4ba0bf54c59d9abaf1605
ripemd-160 29562b2a2169c79eaa12bf24c65d72ee92ee7db3

381856360 as geometric shapes

Circle

Radius = n
Diameter 763712720
Circumference 2399274270.6051
Area 4.5808906980746E+17

Sphere

Radius = n
Volume 2.3323229966995E+26
Surface area 1.8323562792298E+18
Circumference 2399274270.6051

Square

Length = n
Perimeter 1527425440
Area 145814279672449600
Diagonal 540026443.19042

Cube

Length = n
Surface area 874885678034697600
Volume 5.5680110071744E+25
Space diagonal 661394616.71331

Equilateral Triangle

Length = n
Perimeter 1145569080
Area 6.3139435215435E+16
Altitude 330697308.35666

Triangular Pyramid

Length = n
Surface area 6.3139435215435E+16
Volume 6.5619639014905E+24
Height 180008814.39681