45444865 (number)

45444865 is an odd 8-digits composite number following 45444864 and preceding 45444866. In scientific notation, it is written as 4.5444865 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 34324992 positive integers (up to 45444865) that are relatively prime to 45444865.

Interesting facts

Basic properties

Name

Name forty-five million four hundred forty-four thousand eight hundred sixty-five

Notation

Scientific notation 4.5444865 × 10^7
Engineering notation 4.5444865 × 10^6

Prime Factorization of 45444865

Prime Factorization 95 × 383 × 1249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45444865
Product of the distinct prime numbers

The prime factorization of 45444865 is 95 × 383 × 1249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 16, 69, 224, 314, 7349, 1866, 22149, 80818, 448208, 545461, 1316443, 6241388, 83523380, 43110532, 393326317, 964718734, 3820706481, 360775309

Basic calculations (n = 45444865)

Multiplication

n×y
n×2 90889730
n×3 136334595
n×4 181779460
n×5 227224325

Division

n÷y
n÷2 22722432.5
n÷3 15148288.333333
n÷3 11361216.25
n÷5 9088973

Exponentiation

ny
n2 2065235754868225
n3 9.385436007316E+22
n4 4.2651987231861E+30
n5 1.9383138017337E+38

Nth Root

y√n
2√n 6741.2806646809
3√n 356.85759083401
4√n 82.105302293341
5√n 34.001412850571

Divisors of 45444865

1, 95, 383, 1249, 36385, 118655, 478367, 45444865

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 -45444864
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 45444865 can be divided by 8 positive divisors. The sum of these divisors (counting 45444865) is 1, the average is 0.125.

Base conversion 45444865

Base System Value
2 Binary 10101101010110111100000001
3 Ternary 10011111211122011
4 Quaternary 2231112330001
5 Quinary 43113213430
6 Senary 4302012521
8 Octal 255267401
10 Decimal 45444865
12 Duodecimal 13277141
16 Hexadecimal 2b56f01
20 Vigesimal e40c35
36 Base36 r21hd

Cryptographic Hash Functions

md5 a19958425623b99cd279657c40a1e4e3
sha1 af1263413ae6d16cde8e43c335d13bd5ba4821ad
sha256 ca896f8922549fb06640656ad85339b06bac479984253c0fd10f56529c334369
sha512 5c3d9dbd78a70a7938367ebf3fd748483a5238912068a59c2a7bc3c7792878b5237a6fea94071b403e84bc73c07b132720bb6cb6076b2ec664d27e6dd44058c8
ripemd-160 e81a2a1ee55811df0842b5654ef72782641d3f14

45444865 as geometric shapes

Circle

Radius = n
Diameter 90889730
Circumference 285538508.05476
Area 6.488129475425E+15

Sphere

Radius = n
Volume 3.9313622415095E+23
Surface area 2.59525179017E+16
Circumference 285538508.05476

Square

Length = n
Perimeter 181779460
Area 2065235754868225
Diagonal 64268744.423214

Cube

Length = n
Surface area 12391414529209350
Volume 9.385436007316E+22
Space diagonal 78712815.123109

Equilateral Triangle

Length = n
Perimeter 136334595
Area 8.9427331425991E+14
Altitude 39356407.561554

Triangular Pyramid

Length = n
Surface area 8.9427331425991E+14
Volume 1.1060842408609E+22
Height 21422914.807738