409172642 (number)

409172642 is an even 9-digits composite number following 409172641 and preceding 409172643. In scientific notation, it is written as 4.09172642 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 204586320 positive integers (up to 409172642) that are relatively prime to 409172642.

Interesting facts

Basic properties

Name

Name four hundred nine million one hundred seventy-two thousand six hundred forty-two

Notation

Scientific notation 4.09172642 × 10^8
Engineering notation 4.09172642 × 10^6

Prime Factorization of 409172642

Prime Factorization 2 × 204586321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 409172642
Product of the distinct prime numbers

The prime factorization of 409172642 is 2 × 204586321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 6, 54, 808, 877, 6305, 8107, 83256, 7271, 724996, 1127, 8204665, 2208843, 12281466, 39542922, 556731694, 17579019, 8288199142, 2421218661

Basic calculations (n = 409172642)

Multiplication

n×y
n×2 818345284
n×3 1227517926
n×4 1636690568
n×5 2045863210

Division

n÷y
n÷2 204586321
n÷3 136390880.66667
n÷3 102293160.5
n÷5 81834528.4

Exponentiation

ny
n2 167422250961260164
n3 6.8504604755406E+25
n4 2.8030210116935E+34
n5 1.1469195129361E+43

Nth Root

y√n
2√n 20228.016264577
3√n 742.39583962884
4√n 142.22523075944
5√n 52.769298115503

Divisors of 409172642

1, 2, 204586321, 409172642

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 -409172641
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 409172642 can be divided by 4 positive divisors. The sum of these divisors (counting 409172642) is 1, the average is 0.25.

Base conversion 409172642

Base System Value
2 Binary 11000011000110111101010100010
3 Ternary 1001111221010100022
4 Quaternary 120120313222202
5 Quinary 1314222011032
6 Senary 104333553442
8 Octal 3030675242
10 Decimal 409172642
12 Duodecimal b5045882
16 Hexadecimal 18637aa2
20 Vigesimal 67h6bc2
36 Base36 6rlzmq

Cryptographic Hash Functions

md5 414917bc46be0b0b16f08aa6f44926e9
sha1 a451f87b42aae3c6efc07385376c1bbacf1601c0
sha256 dbc48906d4d954666f3bed2998bfb94bf5fd5d73e2b65ce711d80b9c7d11d6a7
sha512 6943f81f13426b05aacf21e9939038d6c65a667ea1a3daa4552e667d784bc166a75583182f55d226b0abe1de0403b6afa27aec7d1090bd3d064fb73fe43d3550
ripemd-160 8d47587e2777407bb49a060bb8462b9e2526db6d

409172642 as geometric shapes

Circle

Radius = n
Diameter 818345284
Circumference 2570907532.3143
Area 5.2597251366736E+17

Sphere

Radius = n
Volume 2.8695141738221E+26
Surface area 2.1038900546694E+18
Circumference 2570907532.3143

Square

Length = n
Perimeter 1636690568
Area 167422250961260164
Diagonal 578657499.66843

Cube

Length = n
Surface area 1004533505767560984
Volume 6.8504604755406E+25
Space diagonal 708707805.01119

Equilateral Triangle

Length = n
Perimeter 1227517926
Area 7.2495961245612E+16
Altitude 354353902.5056

Triangular Pyramid

Length = n
Surface area 7.2495961245612E+16
Volume 8.0733450941753E+24
Height 192885833.22281