45378081 (number)

45378081 is an odd 8-digits composite number following 45378080 and preceding 45378082. In scientific notation, it is written as 4.5378081 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 25867296 positive integers (up to 45378081) that are relatively prime to 45378081.

Interesting facts

Basic properties

Name

Name forty-five million three hundred seventy-eight thousand eighty-one

Notation

Scientific notation 4.5378081 × 10^7
Engineering notation 4.5378081 × 10^6

Prime Factorization of 45378081

Prime Factorization 21 × 3 × 659 × 1093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45378081
Product of the distinct prime numbers

The prime factorization of 45378081 is 21 × 3 × 659 × 1093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 78, 41, 198, 599, 3346, 7039, 67317, 79206, 201278, 238557, 4826477, 6244475, 60549724, 74239993, 345770246, 763169030, 1223410308, 35544918

Basic calculations (n = 45378081)

Multiplication

n×y
n×2 90756162
n×3 136134243
n×4 181512324
n×5 226890405

Division

n÷y
n÷2 22689040.5
n÷3 15126027
n÷3 11344520.25
n÷5 9075616.2

Exponentiation

ny
n2 2059170235242561
n3 9.3441193727626E+22
n4 4.2401820577089E+30
n5 1.9241132486946E+38

Nth Root

y√n
2√n 6736.3254820414
3√n 356.68269713763
4√n 82.075120968789
5√n 33.991413541138

Divisors of 45378081

1, 3, 21, 63, 659, 1093, 1977, 3279, 13839, 22953, 41517, 68859, 720287, 2160861, 15126027, 45378081

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 -45378080
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 45378081 can be divided by 16 positive divisors. The sum of these divisors (counting 45378081) is 1, the average is 0.0625.

Base conversion 45378081

Base System Value
2 Binary 10101101000110101000100001
3 Ternary 10011101110000200
4 Quaternary 2231012220201
5 Quinary 43104044311
6 Senary 4300335413
8 Octal 255065041
10 Decimal 45378081
12 Duodecimal 13244569
16 Hexadecimal 2b46a21
20 Vigesimal e3c541
36 Base36 r0ly9

Cryptographic Hash Functions

md5 2dc1de465fbc7a8eb78b7b6fa0e3036a
sha1 6776367f8eb04d9b5c9efcde73815d224f83d547
sha256 be057fabb326c4fea3d57237989061f072347431c65bc5e6496594d9b25e90ab
sha512 338cbe2529cb2cb24dc6bcfcbbdb1f3fa4e28ecd14fc291130b50a1357d89751dc08c328b0524a023e93c3c0246db3a53d9778c7432099c429bc058bef622970
ripemd-160 222d1131636d8008c6a4d13579c4ffd26f36b63a

45378081 as geometric shapes

Circle

Radius = n
Diameter 90756162
Circumference 285118891.80721
Area 6.4690740835288E+15

Sphere

Radius = n
Volume 3.9140555700983E+23
Surface area 2.5876296334115E+16
Circumference 285118891.80721

Square

Length = n
Perimeter 181512324
Area 2059170235242561
Diagonal 64174297.584665

Cube

Length = n
Surface area 12355021411455366
Volume 9.3441193727626E+22
Space diagonal 78597141.841976

Equilateral Triangle

Length = n
Perimeter 136134243
Area 8.9164686721842E+14
Altitude 39298570.920988

Triangular Pyramid

Length = n
Surface area 8.9164686721842E+14
Volume 1.1012150287828E+22
Height 21391432.528222