409389625 (number)

409389625 is an odd 9-digits composite number following 409389624 and preceding 409389626. In scientific notation, it is written as 4.09389625 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 327511600 positive integers (up to 409389625) that are relatively prime to 409389625.

Interesting facts

Basic properties

Name

Name four hundred nine million three hundred eighty-nine thousand six hundred twenty-five

Notation

Scientific notation 4.09389625 × 10^8
Engineering notation 4.09389625 × 10^6

Prime Factorization of 409389625

Prime Factorization 5 × 5 × 5 × 3275117

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16375585
Product of the distinct prime numbers

The prime factorization of 409389625 is 5 × 5 × 5 × 3275117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 409389625)

Multiplication

n×y
n×2 818779250
n×3 1228168875
n×4 1637558500
n×5 2046948125

Division

n÷y
n÷2 204694812.5
n÷3 136463208.33333
n÷3 102347406.25
n÷5 81877925

Exponentiation

ny
n2 167599865057640625
n3 6.8613645905998E+25
n4 2.8089714767339E+34
n5 1.1499637794958E+43

Nth Root

y√n
2√n 20233.378981277
3√n 742.52704651938
4√n 142.24408241216
5√n 52.774893608183

Divisors of 409389625

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 -409389624
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 409389625 can be divided by 8 positive divisors. The sum of these divisors (counting 409389625) is 1, the average is 0.125.

Base conversion 409389625

Base System Value
2 Binary 11000011001101100101000111001
3 Ternary 1001112100010222201
4 Quaternary 120121230220321
5 Quinary 1314300432000
6 Senary 104342350201
8 Octal 3031545071
10 Decimal 409389625
12 Duodecimal b512b361
16 Hexadecimal 1866ca39
20 Vigesimal 67ide15
36 Base36 6rqn21

Cryptographic Hash Functions

md5 98731f1cc970519b6536c8c63997b051
sha1 732315600d6862477757f429bdb4aa5fcecd2541
sha256 bf148601a71357976aca2e208a128c46655ced568887bd77a39d3a9b8497cbad
sha512 686bca7706369ad3b69fb07c1d930ee63c9a288c68d7b27a4d436016d4ed430043b2df3ca1d8b9070968ce6d71b45fba9b47b52afc28788011e387cf30641fa0
ripemd-160 8d7fec2ff1d86ce5a5129dafdf59af3aaaa34367

409389625 as geometric shapes

Circle

Radius = n
Diameter 818779250
Circumference 2572270876.7118
Area 5.2653050480772E+17

Sphere

Radius = n
Volume 2.8740816788573E+26
Surface area 2.1061220192309E+18
Circumference 2572270876.7118

Square

Length = n
Perimeter 1637558500
Area 167599865057640625
Diagonal 578964359.96984

Cube

Length = n
Surface area 1005599190345843750
Volume 6.8613645905998E+25
Space diagonal 709083630.59157

Equilateral Triangle

Length = n
Perimeter 1228168875
Area 7.257287040538E+16
Altitude 354541815.29578

Triangular Pyramid

Length = n
Surface area 7.257287040538E+16
Volume 8.0861957170106E+24
Height 192988119.98995