445012912 (number)

445012912 is an even 9-digits composite number following 445012911 and preceding 445012913. In scientific notation, it is written as 4.45012912 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 216492480 positive integers (up to 445012912) that are relatively prime to 445012912.

Interesting facts

Basic properties

Name

Name four hundred forty-five million twelve thousand nine hundred twelve

Notation

Scientific notation 4.45012912 × 10^8
Engineering notation 4.45012912 × 10^6

Prime Factorization of 445012912

Prime Factorization 2 × 2 × 2 × 2 × 37 × 751711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 55626614
Product of the distinct prime numbers

The prime factorization of 445012912 is 2 × 2 × 2 × 2 × 37 × 751711. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 3, 75, 94, 385, 260, 6225, 8165, 91025, 26682, 937946, 872311, 4806951, 5050303, 75388919, 43995678, 330290896, 740282430, 342959290, 8107432019

Basic calculations (n = 445012912)

Multiplication

n×y
n×2 890025824
n×3 1335038736
n×4 1780051648
n×5 2225064560

Division

n÷y
n÷2 222506456
n÷3 148337637.33333
n÷3 111253228
n÷5 89002582.4

Exponentiation

ny
n2 198036491846719744
n3 8.8128795918973E+25
n4 3.9218452102956E+34
n5 1.7452717574469E+43

Nth Root

y√n
2√n 21095.32915126
3√n 763.46805620081
4√n 145.24231184906
5√n 53.662947414961

Divisors of 445012912

1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 751711, 1503422, 3006844, 6013688, 12027376, 27813307, 55626614, 111253228, 222506456, 445012912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -445012911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 445012912 can be divided by 20 positive divisors. The sum of these divisors (counting 445012912) is 1, the average is 0.05.

Base conversion 445012912

Base System Value
2 Binary 11010100001100101101110110000
3 Ternary 1011000100222221201
4 Quaternary 122201211232300
5 Quinary 1402410403122
6 Senary 112054100544
8 Octal 3241455660
10 Decimal 445012912
12 Duodecimal 10504a754
16 Hexadecimal 1a865bb0
20 Vigesimal 6j16c5c
36 Base36 7cy65s

Cryptographic Hash Functions

md5 a92113e25000a2deedc6e4477e19742c
sha1 f0024f3f33ee81462d27017acf08bfaadbf7ff76
sha256 644cff6cfb6edf9dc345c5dd5f3a0008c01f4a88407c61e52056874edcadaed0
sha512 159c76ac7a8eb07555a181d18bbcf6a25e869fe4b2b63f0dec5d613184ed94f4f890648f8b426bd9d7657028cdc5e38ffcd33cc08f28478be2827cc46eaaa52e
ripemd-160 070a3a20572210d587e579a6c9a0a165ae92e8d4

445012912 as geometric shapes

Circle

Radius = n
Diameter 890025824
Circumference 2796098590.1836
Area 6.2214998792835E+17

Sphere

Radius = n
Volume 3.6915303710501E+26
Surface area 2.4885999517134E+18
Circumference 2796098590.1836

Square

Length = n
Perimeter 1780051648
Area 198036491846719744
Diagonal 629343295.58154

Cube

Length = n
Surface area 1188218951080318464
Volume 8.8128795918973E+25
Space diagonal 770784973.60818

Equilateral Triangle

Length = n
Perimeter 1335038736
Area 8.5752316407805E+16
Altitude 385392486.80409

Triangular Pyramid

Length = n
Surface area 8.5752316407805E+16
Volume 1.0386078202019E+25
Height 209781098.52718