404156945 (number)

404156945 is an odd 9-digits composite number following 404156944 and preceding 404156946. In scientific notation, it is written as 4.04156945 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 323325552 positive integers (up to 404156945) that are relatively prime to 404156945.

Interesting facts

Basic properties

Name

Name four hundred four million one hundred fifty-six thousand nine hundred forty-five

Notation

Scientific notation 4.04156945 × 10^8
Engineering notation 4.04156945 × 10^6

Prime Factorization of 404156945

Prime Factorization 5 × 80831389

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 404156945
Product of the distinct prime numbers

The prime factorization of 404156945 is 5 × 80831389. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 8, 3, 34, 791, 288, 8109, 4895, 73616, 74544, 126683, 461676, 6350173, 4168539, 11353807, 9468764, 577801138, 99648439, 1822175189, 9684104450

Basic calculations (n = 404156945)

Multiplication

n×y
n×2 808313890
n×3 1212470835
n×4 1616627780
n×5 2020784725

Division

n÷y
n÷2 202078472.5
n÷3 134718981.66667
n÷3 101039236.25
n÷5 80831389

Exponentiation

ny
n2 163342836191733025
n3 6.6016141662886E+25
n4 2.6680882135159E+34
n5 1.0783263813651E+43

Nth Root

y√n
2√n 20103.655015942
3√n 739.34989470468
4√n 141.78735844899
5√n 52.63928834491

Divisors of 404156945

1, 5, 80831389, 404156945

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -404156944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 404156945 can be divided by 4 positive divisors. The sum of these divisors (counting 404156945) is 1, the average is 0.25.

Base conversion 404156945

Base System Value
2 Binary 11000000101101111001000010001
3 Ternary 1001011111022002202
4 Quaternary 120011233020101
5 Quinary 1311431010240
6 Senary 104034252545
8 Octal 3005571021
10 Decimal 404156945
12 Duodecimal b3427155
16 Hexadecimal 1816f211
20 Vigesimal 665jc75
36 Base36 6omhht

Cryptographic Hash Functions

md5 0b616b143f9becf8346bb79540afed9f
sha1 56e0199d60ce66030e020c42e060329d395668e3
sha256 a8048459f1037461ac02ac3249ae859e4e2381f5dfae6181b207f298bca8fb7e
sha512 09af929a106b7d56657214c07be6b7a8b1dbe8e02906dda252b3a2600857716b594c4bedadce014be23bd9a6cc1b40678861b35232c140fa07e54ad180e4def1
ripemd-160 af4bf7ded38f717898fd05c5574a5a472407d1e1

404156945 as geometric shapes

Circle

Radius = n
Diameter 808313890
Circumference 2539392978.6186
Area 5.1315665419647E+17

Sphere

Radius = n
Volume 2.7652776755529E+26
Surface area 2.0526266167859E+18
Circumference 2539392978.6186

Square

Length = n
Perimeter 1616627780
Area 163342836191733025
Diagonal 571564232.94628

Cube

Length = n
Surface area 980057017150398150
Volume 6.6016141662886E+25
Space diagonal 700020362.97182

Equilateral Triangle

Length = n
Perimeter 1212470835
Area 7.0729522834121E+16
Altitude 350010181.48591

Triangular Pyramid

Length = n
Surface area 7.0729522834121E+16
Volume 7.7800769062664E+24
Height 190521410.98209