45542290 (number)

45542290 is an even 8-digits composite number following 45542289 and preceding 45542291. In scientific notation, it is written as 4.5542290 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 18160560 positive integers (up to 45542290) that are relatively prime to 45542290.

Interesting facts

Basic properties

Name

Name forty-five million five hundred forty-two thousand two hundred ninety

Notation

Scientific notation 4.5542290 × 10^7
Engineering notation 4.5542290 × 10^6

Prime Factorization of 45542290

Prime Factorization 2 × 5 × 331 × 13759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45542290
Product of the distinct prime numbers

The prime factorization of 45542290 is 2 × 5 × 331 × 13759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 74, 93, 731, 631, 3311, 1471, 40546, 4702, 882709, 48268, 637694, 7775781, 86319544, 81724037, 187181747, 641298661, 4302301113, 8682625856

Basic calculations (n = 45542290)

Multiplication

n×y
n×2 91084580
n×3 136626870
n×4 182169160
n×5 227711450

Division

n÷y
n÷2 22771145
n÷3 15180763.333333
n÷3 11385572.5
n÷5 9108458

Exponentiation

ny
n2 2074100178444100
n3 9.4459271815753E+22
n4 4.3018915502218E+30
n5 1.9591799252875E+38

Nth Root

y√n
2√n 6748.5027969173
3√n 357.11242003468
4√n 82.149271432662
5√n 34.015978855669

Divisors of 45542290

1, 2, 5, 10, 331, 662, 1655, 3310, 13759, 27518, 68795, 137590, 4554229, 9108458, 22771145, 45542290

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 -45542289
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 45542290 can be divided by 16 positive divisors. The sum of these divisors (counting 45542290) is 1, the average is 0.0625.

Base conversion 45542290

Base System Value
2 Binary 10101101101110101110010010
3 Ternary 10011200210021111
4 Quaternary 2231232232102
5 Quinary 43124323130
6 Senary 4304043534
8 Octal 255565622
10 Decimal 45542290
12 Duodecimal 133035aa
16 Hexadecimal 2b6eb92
20 Vigesimal e4cfea
36 Base36 r44nm

Cryptographic Hash Functions

md5 3a812e7f6618f8cb3b3b3bfb1ce7ba37
sha1 033be76557463186f22abcda8d9deb4ed723d88e
sha256 9ea7a328da727f60d5795dc3e57bdcfd36afe81f5e5e37d75ac38797f7c86fee
sha512 0e64d90d85a2eea3e9447cfa954f37d8c270aa782f40b005f3d8dc933e3781008fc8d9eab07a17dd86f77d65567ea1f92791bd4d4df9743da5b92cce071f1f8c
ripemd-160 e9629f27cfc8187338b5c9d416a92dd6268139ea

45542290 as geometric shapes

Circle

Radius = n
Diameter 91084580
Circumference 286150647.38331
Area 6.5159778834093E+15

Sphere

Radius = n
Volume 3.9567007253308E+23
Surface area 2.6063911533637E+16
Circumference 286150647.38331

Square

Length = n
Perimeter 182169160
Area 2074100178444100
Diagonal 64406524.179529

Cube

Length = n
Surface area 12444601070664600
Volume 9.4459271815753E+22
Space diagonal 78881560.173036

Equilateral Triangle

Length = n
Perimeter 136626870
Area 8.9811172226321E+14
Altitude 39440780.086518

Triangular Pyramid

Length = n
Surface area 8.9811172226321E+14
Volume 1.1132131941144E+22
Height 21468841.393176