45646581 (number)

45646581 is an odd 8-digits composite number following 45646580 and preceding 45646582. In scientific notation, it is written as 4.5646581 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 28579584 positive integers (up to 45646581) that are relatively prime to 45646581.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-six thousand five hundred eighty-one

Notation

Scientific notation 4.5646581 × 10^7
Engineering notation 4.5646581 × 10^6

Prime Factorization of 45646581

Prime Factorization 3 × 17 × 797 × 1123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45646581
Product of the distinct prime numbers

The prime factorization of 45646581 is 3 × 17 × 797 × 1123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 52, 4, 530, 967, 1559, 4541, 34569, 94680, 296767, 570298, 7879637, 6012975, 66571807, 54168201, 239743477, 892303252, 304721781, 731022610

Basic calculations (n = 45646581)

Multiplication

n×y
n×2 91293162
n×3 136939743
n×4 182586324
n×5 228232905

Division

n÷y
n÷2 22823290.5
n÷3 15215527
n÷3 11411645.25
n÷5 9129316.2

Exponentiation

ny
n2 2083610356989561
n3 9.5109688932763E+22
n4 4.3414321197542E+30
n5 1.9817153291036E+38

Nth Root

y√n
2√n 6756.2253514814
3√n 357.38480582856
4√n 82.196261177023
5√n 34.031543797043

Divisors of 45646581

1, 3, 17, 51, 797, 1123, 2391, 3369, 13549, 19091, 40647, 57273, 895031, 2685093, 15215527, 45646581

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 -45646580
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 45646581 can be divided by 16 positive divisors. The sum of these divisors (counting 45646581) is 1, the average is 0.0625.

Base conversion 45646581

Base System Value
2 Binary 10101110001000001011110101
3 Ternary 10011220002100010
4 Quaternary 2232020023311
5 Quinary 43141142311
6 Senary 4310210433
8 Octal 256101365
10 Decimal 45646581
12 Duodecimal 13353a19
16 Hexadecimal 2b882f5
20 Vigesimal e55g91
36 Base36 r6d4l

Cryptographic Hash Functions

md5 548b7474afc086d738c2e821ae99f033
sha1 f7cff084404de5490198196c4a2cb917d52954c2
sha256 f06d7d840dca5e44b7b47f0d8756b0f1bd90738aac24d6174ff04e68f5344b10
sha512 c117960a64ce8e1e236291c1d6a00b9c0e13ed257a32b421d36fa668f9bb9705b6940808cd8dcc673eaff9024fce9366dd4394255d68de8c0812eb71e764e700
ripemd-160 1a2b3dac396cc25451f5ceac05b985cf3762c4f1

45646581 as geometric shapes

Circle

Radius = n
Diameter 91293162
Circumference 286805927.06218
Area 6.545854990462E+15

Sphere

Radius = n
Volume 3.9839453338184E+23
Surface area 2.6183419961848E+16
Circumference 286805927.06218

Square

Length = n
Perimeter 182586324
Area 2083610356989561
Diagonal 64554013.926162

Cube

Length = n
Surface area 12501662141937366
Volume 9.5109688932763E+22
Space diagonal 79062197.483808

Equilateral Triangle

Length = n
Perimeter 136939743
Area 9.0222975037066E+14
Altitude 39531098.741904

Triangular Pyramid

Length = n
Surface area 9.0222975037066E+14
Volume 1.1208784333483E+22
Height 21518004.642054