45647890 (number)

45647890 is an even 8-digits composite number following 45647889 and preceding 45647891. In scientific notation, it is written as 4.5647890 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 17185024 positive integers (up to 45647890) that are relatively prime to 45647890.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-seven thousand eight hundred ninety

Notation

Scientific notation 4.5647890 × 10^7
Engineering notation 4.5647890 × 10^6

Prime Factorization of 45647890

Prime Factorization 2 × 5 × 17 × 268517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45647890
Product of the distinct prime numbers

The prime factorization of 45647890 is 2 × 5 × 17 × 268517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 66, 11, 105, 300, 6212, 4838, 2776, 60096, 871277, 820518, 1035971, 7369514, 79256241, 35753904, 747772444, 31351051, 155139362, 4680355022

Basic calculations (n = 45647890)

Multiplication

n×y
n×2 91295780
n×3 136943670
n×4 182591560
n×5 228239450

Division

n÷y
n÷2 22823945
n÷3 15215963.333333
n÷3 11411972.5
n÷5 9129578

Exponentiation

ny
n2 2083729861452100
n3 9.5117871505281E+22
n4 4.3419301355072E+30
n5 1.9819994921332E+38

Nth Root

y√n
2√n 6756.3222244058
3√n 357.38822201898
4√n 82.196850453079
5√n 34.031738978277

Divisors of 45647890

1, 2, 5, 10, 17, 34, 85, 170, 268517, 537034, 1342585, 2685170, 4564789, 9129578, 22823945, 45647890

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 -45647889
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 45647890 can be divided by 16 positive divisors. The sum of these divisors (counting 45647890) is 1, the average is 0.0625.

Base conversion 45647890

Base System Value
2 Binary 10101110001000100000010010
3 Ternary 10011220011010121
4 Quaternary 2232020200102
5 Quinary 43141213030
6 Senary 4310220454
8 Octal 256104022
10 Decimal 45647890
12 Duodecimal 1335472a
16 Hexadecimal 2b88812
20 Vigesimal e55jea
36 Base36 r6e4y

Cryptographic Hash Functions

md5 3d7956751f0fc2e15539f46511142fdc
sha1 beac7da114e46483ee01bb5637765e868aa035c8
sha256 52f3dd9de94a6aeec90f82927ef2c6ac27c1447f5c9f2ff0131fb566a5525066
sha512 3ae04915d3db188cb67ee93ad09859ba3d59616d4de0a8e771c224b159f72bb14123d2d72991cd1cbfc786d7ab522c9a840b663ff7e0e9ce1a4420f1281fdfe1
ripemd-160 b034a1e4d84e1929cf2b481dee6dc6bab1c89314

45647890 as geometric shapes

Circle

Radius = n
Diameter 91295780
Circumference 286814151.75175
Area 6.5462304248036E+15

Sphere

Radius = n
Volume 3.9842880846145E+23
Surface area 2.6184921699214E+16
Circumference 286814151.75175

Square

Length = n
Perimeter 182591560
Area 2083729861452100
Diagonal 64555865.131715

Cube

Length = n
Surface area 12502379168712600
Volume 9.5117871505281E+22
Space diagonal 79064464.738315

Equilateral Triangle

Length = n
Perimeter 136943670
Area 9.0228149732087E+14
Altitude 39532232.369158

Triangular Pyramid

Length = n
Surface area 9.0228149732087E+14
Volume 1.1209748658902E+22
Height 21518621.710572