45498750 (number)

45498750 is an even 8-digits composite number following 45498749 and preceding 45498751. In scientific notation, it is written as 4.5498750 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 11020000 positive integers (up to 45498750) that are relatively prime to 45498750.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-eight thousand seven hundred fifty

Notation

Scientific notation 4.5498750 × 10^7
Engineering notation 4.5498750 × 10^6

Prime Factorization of 45498750

Prime Factorization 2 × 3 × 5 × 11 × 5 × 5 × 5 × 1103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 363990
Product of the distinct prime numbers

The prime factorization of 45498750 is 2 × 3 × 5 × 11 × 5 × 5 × 5 × 1103. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 3, 54, 28, 933, 691, 6686, 3979, 5981, 55380, 336018, 817612, 5341032, 5579682, 61972009, 92454317, 27494543, 777994649, 982916, 4072622082

Basic calculations (n = 45498750)

Multiplication

n×y
n×2 90997500
n×3 136496250
n×4 181995000
n×5 227493750

Division

n÷y
n÷2 22749375
n÷3 15166250
n÷3 11374687.5
n÷5 9099750

Exponentiation

ny
n2 2070136251562500
n3 9.4188611775779E+22
n4 4.2854641000332E+30
n5 1.9498325972139E+38

Nth Root

y√n
2√n 6745.2761248151
3√n 356.99857981844
4√n 82.129630005346
5√n 34.009472277188

Divisors of 45498750

1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 625, 750, 825, 1103, 1250, 1375, 1650, 1875, 2206, 2750, 3309, 3750, 4125, 5515, 6618, 6875, 8250, 11030, 12133, 13750, 16545, 20625, 24266, 27575, 33090, 36399, 41250, 55150, 60665, 72798, 82725, 121330, 137875, 165450, 181995, 275750, 303325, 363990, 413625, 606650, 689375, 827250, 909975, 1378750, 1516625, 1819950, 2068125, 3033250, 4136250, 4549875, 7583125, 9099750, 15166250, 22749375, 45498750

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45498749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45498750 can be divided by 80 positive divisors. The sum of these divisors (counting 45498750) is 1, the average is 0.0125.

Base conversion 45498750

Base System Value
2 Binary 10101101100100000101111110
3 Ternary 10011121120112220
4 Quaternary 2231210011332
5 Quinary 43121430000
6 Senary 4303110210
8 Octal 255440576
10 Decimal 45498750
12 Duodecimal 132a2366
16 Hexadecimal 2b6417e
20 Vigesimal e476ha
36 Base36 r3726

Cryptographic Hash Functions

md5 de75b7b2fb1ec281d6f5adc2b903145c
sha1 4382ffa3a0df3844fee10f10fccf667c39403009
sha256 2c1d9b4e488295f5a8981a199136c5a0461e69402e99f513b36b45106073080e
sha512 509c978337647b5ecbce52ba49ed5fdeb989e1ae92b01ca9d68dc35b4d5b8e415ce9793c156ba097b3eccd3edb9f2e7402922d36576e6dafda51937561395e4c
ripemd-160 129f16886939e3875f0bf08ab0af4f38252bf4b5

45498750 as geometric shapes

Circle

Radius = n
Diameter 90997500
Circumference 285877077.49504
Area 6.5035248398387E+15

Sphere

Radius = n
Volume 3.9453633440881E+23
Surface area 2.6014099359355E+16
Circumference 285877077.49504

Square

Length = n
Perimeter 181995000
Area 2070136251562500
Diagonal 64344949.321023

Cube

Length = n
Surface area 12420817509375000
Volume 9.4188611775779E+22
Space diagonal 78806146.680874

Equilateral Triangle

Length = n
Perimeter 136496250
Area 8.9639529157411E+14
Altitude 39403073.340437

Triangular Pyramid

Length = n
Surface area 8.9639529157411E+14
Volume 1.1100234349533E+22
Height 21448316.440341