445820685 (number)

445820685 is an odd 9-digits composite number following 445820684 and preceding 445820686. In scientific notation, it is written as 4.45820685 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 237504960 positive integers (up to 445820685) that are relatively prime to 445820685.

Interesting facts

Basic properties

Name

Name four hundred forty-five million eight hundred twenty thousand six hundred eighty-five

Notation

Scientific notation 4.45820685 × 10^8
Engineering notation 4.45820685 × 10^6

Prime Factorization of 445820685

Prime Factorization 3 × 5 × 919 × 32341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 445820685
Product of the distinct prime numbers

The prime factorization of 445820685 is 3 × 5 × 919 × 32341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 16, 69, 544, 290, 742, 5286, 63708, 25705, 197726, 916636, 3929421, 5255316, 26238962, 93537724, 435555171, 830619991, 8051671468, 5898894181

Basic calculations (n = 445820685)

Multiplication

n×y
n×2 891641370
n×3 1337462055
n×4 1783282740
n×5 2229103425

Division

n÷y
n÷2 222910342.5
n÷3 148606895
n÷3 111455171.25
n÷5 89164137

Exponentiation

ny
n2 198756083173869225
n3 8.8609573148491E+25
n4 3.9503980598618E+34
n5 1.7611691690703E+43

Nth Root

y√n
2√n 21114.46624947
3√n 763.92971779763
4√n 145.30817681559
5√n 53.682414733734

Divisors of 445820685

1, 3, 5, 15, 919, 2757, 4595, 13785, 32341, 97023, 161705, 485115, 29721379, 89164137, 148606895, 445820685

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 -445820684
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 445820685 can be divided by 16 positive divisors. The sum of these divisors (counting 445820685) is 1, the average is 0.0625.

Base conversion 445820685

Base System Value
2 Binary 11010100100101010111100001101
3 Ternary 1011001220001000020
4 Quaternary 122210222330031
5 Quinary 1403112230220
6 Senary 112123252353
8 Octal 3244527415
10 Decimal 445820685
12 Duodecimal 10537a0b9
16 Hexadecimal 1a92af0d
20 Vigesimal 6j67be5
36 Base36 7dfhfx

Cryptographic Hash Functions

md5 50dcf3d6d01adbb4ac483b31748150eb
sha1 dc98657370fe0bae6c34a08822d33c238d855bfc
sha256 2f9440a1b242e5de73bb29c12e870b63506eb0e794a01fb94656228af250c009
sha512 fb3ca5c833100a725a3a20f50313da1911b7bd6f4ac329601e5f1163f44b918ba580e041d3d69ba280422b8e86f0ca7a5b3e1add936c7deb60936a31c6b44bb6
ripemd-160 b61718deeecc27002add1770ea5f5ea8325dd0c8

445820685 as geometric shapes

Circle

Radius = n
Diameter 891641370
Circumference 2801173977.6287
Area 6.2441065075531E+17

Sphere

Radius = n
Volume 3.711669120547E+26
Surface area 2.4976426030212E+18
Circumference 2801173977.6287

Square

Length = n
Perimeter 1783282740
Area 198756083173869225
Diagonal 630485659.11346

Cube

Length = n
Surface area 1192536499043215350
Volume 8.8609573148491E+25
Space diagonal 772184077.48516

Equilateral Triangle

Length = n
Perimeter 1337462055
Area 8.6063908592632E+16
Altitude 386092038.74258

Triangular Pyramid

Length = n
Surface area 8.6063908592632E+16
Volume 1.0442738341891E+25
Height 210161886.37115