45188520 (number)

45188520 is an even 8-digits composite number following 45188519 and preceding 45188521. In scientific notation, it is written as 4.5188520 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 10957824 positive integers (up to 45188520) that are relatively prime to 45188520.

Interesting facts

Basic properties

Name

Name forty-five million one hundred eighty-eight thousand five hundred twenty

Notation

Scientific notation 4.5188520 × 10^7
Engineering notation 4.5188520 × 10^6

Prime Factorization of 45188520

Prime Factorization 2 × 2 × 2 × 15 × 13 × 83 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11297130
Product of the distinct prime numbers

The prime factorization of 45188520 is 2 × 2 × 2 × 15 × 13 × 83 × 349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 94, 47, 967, 625, 9409, 2382, 646, 41734, 306978, 839805, 8955600, 4540087, 82973467, 43286539, 472197817, 144444238, 9954216354, 3684069277

Basic calculations (n = 45188520)

Multiplication

n×y
n×2 90377040
n×3 135565560
n×4 180754080
n×5 225942600

Division

n÷y
n÷2 22594260
n÷3 15062840
n÷3 11297130
n÷5 9037704

Exponentiation

ny
n2 2042002339790400
n3 9.2275063571665E+22
n4 4.1697735557095E+30
n5 1.8842589571765E+38

Nth Root

y√n
2√n 6722.2406978626
3√n 356.18533883379
4√n 81.989271846154
5√n 33.962967031603

Divisors of 45188520

1, 2, 4, 8, 13, 15, 26, 30, 52, 60, 83, 104, 120, 166, 195, 332, 349, 390, 664, 698, 780, 1079, 1245, 1396, 1560, 2158, 2490, 2792, 4316, 4537, 4980, 5235, 8632, 9074, 9960, 10470, 16185, 18148, 20940, 28967, 32370, 36296, 41880, 57934, 64740, 68055, 115868, 129480, 136110, 231736, 272220, 376571, 434505, 544440, 753142, 869010, 1506284, 1738020, 3012568, 3476040, 5648565, 11297130, 22594260, 45188520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45188519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45188520 can be divided by 64 positive divisors. The sum of these divisors (counting 45188520) is 1, the average is 0.015625.

Base conversion 45188520

Base System Value
2 Binary 10101100011000010110101000
3 Ternary 10011000210222220
4 Quaternary 2230120112220
5 Quinary 43032013040
6 Senary 4252314040
8 Octal 254302650
10 Decimal 45188520
12 Duodecimal 13172920
16 Hexadecimal 2b185a8
20 Vigesimal e28b60
36 Base36 qwjoo

Cryptographic Hash Functions

md5 f120f5283865256a6dac55c0f3dce70b
sha1 56a6c77c261d6c5ac998f1a14c050953912ce070
sha256 f6b348831a40201cc395277755d785e5c9f76528417c81fac574f2c9e8bc5c97
sha512 646cca14eb24f3625731d59c39becf74d02f26e1362a6de87eac139a2a2b88e84f437f4bb781af860f964ea4824b6cca683a50470732826aef7b0c79eee361cd
ripemd-160 115958ec783456ce2e7a91dc1556eb71baac953f

45188520 as geometric shapes

Circle

Radius = n
Diameter 90377040
Circumference 283927844.91719
Area 6.4151395492987E+15

Sphere

Radius = n
Volume 3.8652088243503E+23
Surface area 2.5660558197195E+16
Circumference 283927844.91719

Square

Length = n
Perimeter 180754080
Area 2042002339790400
Diagonal 63906217.847568

Cube

Length = n
Surface area 12252014038742400
Volume 9.2275063571665E+22
Space diagonal 78268812.558842

Equilateral Triangle

Length = n
Perimeter 135565560
Area 8.8421295042287E+14
Altitude 39134406.279421

Triangular Pyramid

Length = n
Surface area 8.8421295042287E+14
Volume 1.0874720530991E+22
Height 21302072.615856