45542948 (number)

45542948 is an even 8-digits composite number following 45542947 and preceding 45542949. In scientific notation, it is written as 4.5542948 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 20401920 positive integers (up to 45542948) that are relatively prime to 45542948.

Interesting facts

Basic properties

Name

Name forty-five million five hundred forty-two thousand nine hundred forty-eight

Notation

Scientific notation 4.5542948 × 10^7
Engineering notation 4.5542948 × 10^6

Prime Factorization of 45542948

Prime Factorization 2 × 2 × 121 × 73 × 1289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22771474
Product of the distinct prime numbers

The prime factorization of 45542948 is 2 × 2 × 121 × 73 × 1289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 3, 79, 200, 791, 6115, 6638, 20882, 24186, 78346, 797600, 8322524, 5156028, 91530295, 77154230, 95169607, 323533307, 4293211969, 1232030848

Basic calculations (n = 45542948)

Multiplication

n×y
n×2 91085896
n×3 136628844
n×4 182171792
n×5 227714740

Division

n÷y
n÷2 22771474
n÷3 15180982.666667
n÷3 11385737
n÷5 9108589.6

Exponentiation

ny
n2 2074160112530704
n3 9.446336614866E+22
n4 4.3021401724134E+30
n5 1.9593214616093E+38

Nth Root

y√n
2√n 6748.5515482954
3√n 357.11413989286
4√n 82.149568156475
5√n 34.01607714842

Divisors of 45542948

1, 2, 4, 73, 121, 146, 242, 292, 484, 1289, 2578, 5156, 8833, 17666, 35332, 94097, 155969, 188194, 311938, 376388, 623876, 11385737, 22771474, 45542948

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45542947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45542948 can be divided by 24 positive divisors. The sum of these divisors (counting 45542948) is 1, the average is 0.041666666666667.

Base conversion 45542948

Base System Value
2 Binary 10101101101110111000100100
3 Ternary 10011200211011212
4 Quaternary 2231232320210
5 Quinary 43124333243
6 Senary 4304050552
8 Octal 255567044
10 Decimal 45542948
12 Duodecimal 13303a58
16 Hexadecimal 2b6ee24
20 Vigesimal e4ch78
36 Base36 r455w

Cryptographic Hash Functions

md5 02235887eb8907d6e611d4cefc9e87d1
sha1 42ed6aaf7944075c96419d4cb3c0215b891ff762
sha256 92b9cdc88a279710e49b6f73d9fc0315c9686f5c30cd67a8e7cb9b4868a118b2
sha512 c7382df1119adfee104435102bfd4775818875b991016825a8da12a7a752076b7433e0ec7f9ef154ea1faed54e9bbd102cef603d6add934718cfb05cdde707bf
ripemd-160 5b4b3de950135bf48ba1993ec77237e55cae2d54

45542948 as geometric shapes

Circle

Radius = n
Diameter 91085896
Circumference 286154781.71924
Area 6.5161661718954E+15

Sphere

Radius = n
Volume 3.9568722283466E+23
Surface area 2.6064664687582E+16
Circumference 286154781.71924

Square

Length = n
Perimeter 182171792
Area 2074160112530704
Diagonal 64407454.732053

Cube

Length = n
Surface area 12444960675184224
Volume 9.446336614866E+22
Space diagonal 78882699.862467

Equilateral Triangle

Length = n
Perimeter 136628844
Area 8.9813767448399E+14
Altitude 39441349.931234

Triangular Pyramid

Length = n
Surface area 8.9813767448399E+14
Volume 1.1132614462904E+22
Height 21469151.577351