404156949 (number)

404156949 is an odd 9-digits composite number following 404156948 and preceding 404156950. In scientific notation, it is written as 4.04156949 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 229892544 positive integers (up to 404156949) that are relatively prime to 404156949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.04156949 × 10^8
Engineering notation 4.04156949 × 10^6

Prime Factorization of 404156949

Prime Factorization 21 × 7 × 223 × 12329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 404156949
Product of the distinct prime numbers

The prime factorization of 404156949 is 21 × 7 × 223 × 12329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 404156949)

Multiplication

n×y
n×2 808313898
n×3 1212470847
n×4 1616627796
n×5 2020784745

Division

n÷y
n÷2 202078474.5
n÷3 134718983
n÷3 101039237.25
n÷5 80831389.8

Exponentiation

ny
n2 163342839424988601
n3 6.6016143623E+25
n4 2.6680883191418E+34
n5 1.0783264347269E+43

Nth Root

y√n
2√n 20103.655115426
3√n 739.34989714383
4√n 141.78735879981
5√n 52.639288449106

Divisors of 404156949

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -404156948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 404156949 can be divided by 16 positive divisors. The sum of these divisors (counting 404156949) is 1, the average is 0.0625.

Base conversion 404156949

Base System Value
2 Binary 11000000101101111001000010101
3 Ternary 1001011111022002220
4 Quaternary 120011233020111
5 Quinary 1311431010244
6 Senary 104034252553
8 Octal 3005571025
10 Decimal 404156949
12 Duodecimal b3427159
16 Hexadecimal 1816f215
20 Vigesimal 665jc79
36 Base36 6omhhx

Cryptographic Hash Functions

md5 555d2666718554c13e6721abe3df8169
sha1 84bee490946da6cad0b0a77952431d80f11ac821
sha256 7ba351ccd8273c3214ea68a1f1c8dd69ab8c661f9234b0a6627632aae6c760f4
sha512 78b181e7a2fc8dc3d826a9d7f7c1e73c69170e0e114f32bb475b80c4c3a2002c11703f94abbbc2f7dfe8723d123151c1aac2d3efbe81f4f11b72a79bb21410f9
ripemd-160 705528561e9cd6d4155bad9f5d103dc1197ea3f0

404156949 as geometric shapes

Circle

Radius = n
Diameter 808313898
Circumference 2539393003.7513
Area 5.1315666435404E+17

Sphere

Radius = n
Volume 2.765277757658E+26
Surface area 2.0526266574162E+18
Circumference 2539393003.7513

Square

Length = n
Perimeter 1616627796
Area 163342839424988601
Diagonal 571564238.60313

Cube

Length = n
Surface area 980057036549931606
Volume 6.6016143623E+25
Space diagonal 700020369.90002

Equilateral Triangle

Length = n
Perimeter 1212470847
Area 7.0729524234161E+16
Altitude 350010184.95001

Triangular Pyramid

Length = n
Surface area 7.0729524234161E+16
Volume 7.7800771372681E+24
Height 190521412.86771