445207816 (number)

445207816 is an even 9-digits composite number following 445207815 and preceding 445207817. In scientific notation, it is written as 4.45207816 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 222603904 positive integers (up to 445207816) that are relatively prime to 445207816.

Interesting facts

Basic properties

Name

Name four hundred forty-five million two hundred seven thousand eight hundred sixteen

Notation

Scientific notation 4.45207816 × 10^8
Engineering notation 4.45207816 × 10^6

Prime Factorization of 445207816

Prime Factorization 2 × 2 × 2 × 55650977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 111301954
Product of the distinct prime numbers

The prime factorization of 445207816 is 2 × 2 × 2 × 55650977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 72, 84, 956, 910, 5874, 3467, 98084, 65330, 115323, 225311, 628942, 7703258, 16185391, 65751671, 111226751, 438509714, 4608814003, 752560388

Basic calculations (n = 445207816)

Multiplication

n×y
n×2 890415632
n×3 1335623448
n×4 1780831264
n×5 2226039080

Division

n÷y
n÷2 222603908
n÷3 148402605.33333
n÷3 111301954
n÷5 89041563.2

Exponentiation

ny
n2 198209999427489856
n3 8.8244640954474E+25
n4 3.9287203873046E+34
n5 1.7490970233065E+43

Nth Root

y√n
2√n 21099.948246382
3√n 763.57949960343
4√n 145.25821231993
5√n 53.667647184776

Divisors of 445207816

1, 2, 4, 8, 55650977, 111301954, 222603908, 445207816

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 -445207815
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 445207816 can be divided by 8 positive divisors. The sum of these divisors (counting 445207816) is 1, the average is 0.125.

Base conversion 445207816

Base System Value
2 Binary 11010100010010101010100001000
3 Ternary 1011000201220022101
4 Quaternary 122202111110020
5 Quinary 1402433122231
6 Senary 112102203144
8 Octal 3242252410
10 Decimal 445207816
12 Duodecimal 1051234b4
16 Hexadecimal 1a895508
20 Vigesimal 6j2ajag
36 Base36 7d2cjs

Cryptographic Hash Functions

md5 6adb05185556b583ff09dcf5d0a470a5
sha1 8df465d4c819739d3a8437cab4be5506493931ae
sha256 b8b8af65fa33cf9344173d601a2f0e0dced5c325b6bb1bad9498541c84b0ba27
sha512 2c79d81d320882b0d1d1c389ecabf0f191a9fd9ed4106a05acf8b20f200b0bc975c387bb4c4b67bfaf6ed28b56d91011c996edfe905212405d2e33c23a3271e5
ripemd-160 770c2252116821b196f1b9158e3d061a8be18081

445207816 as geometric shapes

Circle

Radius = n
Diameter 890415632
Circumference 2797323208.1327
Area 6.2269507806944E+17

Sphere

Radius = n
Volume 3.6963828765499E+26
Surface area 2.4907803122778E+18
Circumference 2797323208.1327

Square

Length = n
Perimeter 1780831264
Area 198209999427489856
Diagonal 629618931.46171

Cube

Length = n
Surface area 1189259996564939136
Volume 8.8244640954474E+25
Space diagonal 771122557.23878

Equilateral Triangle

Length = n
Perimeter 1335623448
Area 8.5827447394153E+16
Altitude 385561278.61939

Triangular Pyramid

Length = n
Surface area 8.5827447394153E+16
Volume 1.039973067038E+25
Height 209872977.1539