408172045 (number)

408172045 is an odd 9-digits composite number following 408172044 and preceding 408172046. In scientific notation, it is written as 4.08172045 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 321184320 positive integers (up to 408172045) that are relatively prime to 408172045.

Interesting facts

Basic properties

Name

Name four hundred eight million one hundred seventy-two thousand forty-five

Notation

Scientific notation 4.08172045 × 10^8
Engineering notation 4.08172045 × 10^6

Prime Factorization of 408172045

Prime Factorization 5 × 61 × 1338269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 408172045
Product of the distinct prime numbers

The prime factorization of 408172045 is 5 × 61 × 1338269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 68, 77, 366, 371, 5917, 547, 72285, 39747, 956872, 347842, 5474206, 9619692, 51188215, 16243151, 698951628, 621002610, 913020511, 3303653765

Basic calculations (n = 408172045)

Multiplication

n×y
n×2 816344090
n×3 1224516135
n×4 1632688180
n×5 2040860225

Division

n÷y
n÷2 204086022.5
n÷3 136057348.33333
n÷3 102043011.25
n÷5 81634409

Exponentiation

ny
n2 166604418319482025
n3 6.8003266131498E+25
n4 2.7757032203573E+34
n5 1.1329644597663E+43

Nth Root

y√n
2√n 20203.268176213
3√n 741.79019031423
4√n 142.13820097431
5√n 52.743464264544

Divisors of 408172045

1, 5, 61, 305, 1338269, 6691345, 81634409, 408172045

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -408172044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408172045 can be divided by 8 positive divisors. The sum of these divisors (counting 408172045) is 1, the average is 0.125.

Base conversion 408172045

Base System Value
2 Binary 11000010101000011011000001101
3 Ternary 1001110001021210011
4 Quaternary 120111003120031
5 Quinary 1313443001140
6 Senary 104300313221
8 Octal 3025033015
10 Decimal 408172045
12 Duodecimal b4842811
16 Hexadecimal 1854360d
20 Vigesimal 67b1a25
36 Base36 6r0jkd

Cryptographic Hash Functions

md5 92a48423d0f053b5d03eedef446ba581
sha1 10a3a39271c0f0a816d8e1d7c53877a5dd5b768f
sha256 c61a6fa0d2719dea19dadc6af1f88f4f6a24a840bf91e9bdad8adc11c25af5ee
sha512 872dc27a549f7969e7252242e670ae36ca474c3990e67bc7aef68eb2ddc3f2e9f6f9b17d9b04995063870e873df868c483bcc0d8ec03621edd0437613038cd0c
ripemd-160 06d740c990c394d0af361a876c72132677564d83

408172045 as geometric shapes

Circle

Radius = n
Diameter 816344090
Circumference 2564620595.9454
Area 5.2340321664809E+17

Sphere

Radius = n
Volume 2.848514150651E+26
Surface area 2.0936128665923E+18
Circumference 2564620595.9454

Square

Length = n
Perimeter 1632688180
Area 166604418319482025
Diagonal 577242441.82056

Cube

Length = n
Surface area 999626509916892150
Volume 6.8003266131498E+25
Space diagonal 706974720.16929

Equilateral Triangle

Length = n
Perimeter 1224516135
Area 7.21418293237E+16
Altitude 353487360.08465

Triangular Pyramid

Length = n
Surface area 7.21418293237E+16
Volume 8.014261770736E+24
Height 192414147.27352