393455616 (number)

393455616 is an even 9-digits composite number following 393455615 and preceding 393455617. In scientific notation, it is written as 3.93455616 × 10^8. The sum of its digits is 42. It has a total of 13 prime factors and 48 positive divisors. There are 123404288 positive integers (up to 393455616) that are relatively prime to 393455616.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million four hundred fifty-five thousand six hundred sixteen

Notation

Scientific notation 3.93455616 × 10^8
Engineering notation 3.93455616 × 10^6

Prime Factorization of 393455616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 51 × 3767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 384234
Product of the distinct prime numbers

The prime factorization of 393455616 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 51 × 3767. Since it has a total of 13 prime factors.

Most popular turbo-numbers

1, 9, 21, 32, 212, 838, 7998, 1184, 51988, 10081, 921891, 688114, 4777511, 6411059, 91958920, 76664816, 899965174, 624779040, 4364730152, 9872707883

Basic calculations (n = 393455616)

Multiplication

n×y
n×2 786911232
n×3 1180366848
n×4 1573822464
n×5 1967278080

Division

n÷y
n÷2 196727808
n÷3 131151872
n÷3 98363904
n÷5 78691123.2

Exponentiation

ny
n2 154807321761939456
n3 6.0909810145154E+25
n4 2.3965306871105E+34
n5 9.4292845775995E+42

Nth Root

y√n
2√n 19835.715666444
3√n 732.76589786828
4√n 140.83932570999
5√n 52.357529937222

Divisors of 393455616

1, 2, 4, 8, 16, 32, 51, 64, 102, 128, 204, 256, 408, 512, 816, 1024, 1632, 2048, 3264, 3767, 6528, 7534, 13056, 15068, 26112, 30136, 52224, 60272, 104448, 120544, 192117, 241088, 384234, 482176, 768468, 964352, 1536936, 1928704, 3073872, 3857408, 6147744, 7714816, 12295488, 24590976, 49181952, 98363904, 196727808, 393455616

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393455615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393455616 can be divided by 48 positive divisors. The sum of these divisors (counting 393455616) is 1, the average is 0.020833333333333.

Base conversion 393455616

Base System Value
2 Binary 10111011100111010100000000000
3 Ternary 1000102100121122020
4 Quaternary 113130322200000
5 Quinary 1301211034431
6 Senary 103013041440
8 Octal 2734724000
10 Decimal 393455616
12 Duodecimal ab926280
16 Hexadecimal 1773a800
20 Vigesimal 62j1j0g
36 Base36 6i94ao

Cryptographic Hash Functions

md5 15169d3043dc28c61f0ef372e627e45d
sha1 acfd5069136e99244920e2b8bde330fcb673a58e
sha256 64d91441d17805ac30c72ee6e55f54d9cda0c12e88f2ed9d30c093e2e9a6870d
sha512 e222c03e462106658ff6c4d76896a14e3ce505bea7991fa06639f7938f4907a5d35c4f24b12cedbbe00f6046cadb87801c2729e09afeb4051aa35ad181d439b9
ripemd-160 a2d0aaa5abc80492a0d377bea91d83b0b2ba7959

393455616 as geometric shapes

Circle

Radius = n
Diameter 786911232
Circumference 2472154545.4785
Area 4.8634154476922E+17

Sphere

Radius = n
Volume 2.5513841611142E+26
Surface area 1.9453661790769E+18
Circumference 2472154545.4785

Square

Length = n
Perimeter 1573822464
Area 154807321761939456
Diagonal 556430268.33906

Cube

Length = n
Surface area 928843930571636736
Volume 6.0909810145154E+25
Space diagonal 681485117.43531

Equilateral Triangle

Length = n
Perimeter 1180366848
Area 6.7033536668836E+16
Altitude 340742558.71766

Triangular Pyramid

Length = n
Surface area 6.7033536668836E+16
Volume 7.1782899657373E+24
Height 185476756.11302