45307988 (number)

45307988 is an even 8-digits composite number following 45307987 and preceding 45307989. In scientific notation, it is written as 4.5307988 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 19557600 positive integers (up to 45307988) that are relatively prime to 45307988.

Interesting facts

Basic properties

Name

Name forty-five million three hundred seven thousand nine hundred eighty-eight

Notation

Scientific notation 4.5307988 × 10^7
Engineering notation 4.5307988 × 10^6

Prime Factorization of 45307988

Prime Factorization 2 × 2 × 11 × 31 × 59 × 563

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22653994
Product of the distinct prime numbers

The prime factorization of 45307988 is 2 × 2 × 11 × 31 × 59 × 563. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45307988)

Multiplication

n×y
n×2 90615976
n×3 135923964
n×4 181231952
n×5 226539940

Division

n÷y
n÷2 22653994
n÷3 15102662.666667
n÷3 11326997
n÷5 9061597.6

Exponentiation

ny
n2 2052813776608144
n3 9.3008861956796E+22
n4 4.2140444014322E+30
n5 1.9092987317156E+38

Nth Root

y√n
2√n 6731.1208576284
3√n 356.49895318513
4√n 82.043408374033
5√n 33.980906117527

Divisors of 45307988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45307987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45307988 can be divided by 48 positive divisors. The sum of these divisors (counting 45307988) is 1, the average is 0.020833333333333.

Base conversion 45307988

Base System Value
2 Binary 10101100110101100001010100
3 Ternary 10011020212212122
4 Quaternary 2230311201110
5 Quinary 43044323423
6 Senary 4255035112
8 Octal 254654124
10 Decimal 45307988
12 Duodecimal 1320ba98
16 Hexadecimal 2b35854
20 Vigesimal e339j8
36 Base36 qz3v8

Cryptographic Hash Functions

md5 bb4c01dc993dcab7dec124203d96ee36
sha1 6d3509f9825453f74e7da1ee6c33c5bd16f8ef36
sha256 06bd19d2f25e14949038def20e9c7adceb299d177540a4b626146aa18dd74178
sha512 1304e492628fa6ef41074e78d7f03efac2559656b3a2bffd28a10f811896ea6c62c74e6dbad96bf8eb870c483e65436afef872f3a9dfd23b71cf03e43b6af1ba
ripemd-160 9c9862259feee24693dd90e19fb45c660f02aa0d

45307988 as geometric shapes

Circle

Radius = n
Diameter 90615976
Circumference 284678484.49947
Area 6.4491046797801E+15

Sphere

Radius = n
Volume 3.8959460992296E+23
Surface area 2.579641871912E+16
Circumference 284678484.49947

Square

Length = n
Perimeter 181231952
Area 2052813776608144
Diagonal 64075171.113437

Cube

Length = n
Surface area 12316882659648864
Volume 9.3008861956796E+22
Space diagonal 78475737.204721

Equilateral Triangle

Length = n
Perimeter 135923964
Area 8.8889443989066E+14
Altitude 39237868.602361

Triangular Pyramid

Length = n
Surface area 8.8889443989066E+14
Volume 1.0961199500016E+22
Height 21358390.371146