45498980 (number)

45498980 is an even 8-digits composite number following 45498979 and preceding 45498981. In scientific notation, it is written as 4.5498980 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 18199584 positive integers (up to 45498980) that are relatively prime to 45498980.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-eight thousand nine hundred eighty

Notation

Scientific notation 4.5498980 × 10^7
Engineering notation 4.5498980 × 10^6

Prime Factorization of 45498980

Prime Factorization 2 × 2 × 5 × 2274949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22749490
Product of the distinct prime numbers

The prime factorization of 45498980 is 2 × 2 × 5 × 2274949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 80, 76, 471, 313, 1276, 5739, 297, 32032, 955228, 552012, 1176245, 4300251, 29929122, 61230445, 607767630, 7880752, 9288104388, 303728451

Basic calculations (n = 45498980)

Multiplication

n×y
n×2 90997960
n×3 136496940
n×4 181995920
n×5 227494900

Division

n÷y
n÷2 22749490
n÷3 15166326.666667
n÷3 11374745
n÷5 9099796

Exponentiation

ny
n2 2070157181040400
n3 9.4190040177014E+22
n4 4.2855507542131E+30
n5 1.9498818805493E+38

Nth Root

y√n
2√n 6745.293173762
3√n 356.99918137002
4√n 82.129733798193
5√n 34.009506661265

Divisors of 45498980

1, 2, 4, 5, 10, 20, 2274949, 4549898, 9099796, 11374745, 22749490, 45498980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45498979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45498980 can be divided by 12 positive divisors. The sum of these divisors (counting 45498980) is 1, the average is 0.083333333333333.

Base conversion 45498980

Base System Value
2 Binary 10101101100100001001100100
3 Ternary 10011121120212102
4 Quaternary 2231210021210
5 Quinary 43121431410
6 Senary 4303111232
8 Octal 255441144
10 Decimal 45498980
12 Duodecimal 132a2518
16 Hexadecimal 2b64264
20 Vigesimal e47790
36 Base36 r378k

Cryptographic Hash Functions

md5 75a81e9d02e9dace78b3683c4a20f7cf
sha1 8fa7eda52e6318ea7602e6f86826caad25c6ba27
sha256 bcf4f1f96e350836bb2d5b8f8040f89e875121e9658d7fb703f88d6ae1366b31
sha512 a6decce8cb12c540a7fdce6184926e96e35c0f7e654e7389a0c10b35ebc8c4e0fd8e0be652f1ef012555814a6740028550748b8a31245b832118eb0225b39eff
ripemd-160 f4038bf14ea2ce28c8d05a4c5d5dcaffc65a1a5b

45498980 as geometric shapes

Circle

Radius = n
Diameter 90997960
Circumference 285878522.62766
Area 6.5035905917327E+15

Sphere

Radius = n
Volume 3.9454231768191E+23
Surface area 2.6014362366931E+16
Circumference 285878522.62766

Square

Length = n
Perimeter 181995920
Area 2070157181040400
Diagonal 64345274.590142

Cube

Length = n
Surface area 12420943086242400
Volume 9.4190040177014E+22
Space diagonal 78806545.05256

Equilateral Triangle

Length = n
Perimeter 136496940
Area 8.9640435430388E+14
Altitude 39403272.52628

Triangular Pyramid

Length = n
Surface area 8.9640435430388E+14
Volume 1.1100402688233E+22
Height 21448424.863381