45492720 (number)

45492720 is an even 8-digits composite number following 45492719 and preceding 45492721. In scientific notation, it is written as 4.5492720 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 9593856 positive integers (up to 45492720) that are relatively prime to 45492720.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-two thousand seven hundred twenty

Notation

Scientific notation 4.5492720 × 10^7
Engineering notation 4.5492720 × 10^6

Prime Factorization of 45492720

Prime Factorization 2 × 2 × 2 × 2 × 15 × 7 × 13 × 2083

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5686590
Product of the distinct prime numbers

The prime factorization of 45492720 is 2 × 2 × 2 × 2 × 15 × 7 × 13 × 2083. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 5, 98, 6, 676, 528, 4465, 2105, 90711, 83912, 489755, 629788, 3570710, 3886624, 71995767, 28014894, 953757070, 570227395, 1881740551, 2972596425

Basic calculations (n = 45492720)

Multiplication

n×y
n×2 90985440
n×3 136478160
n×4 181970880
n×5 227463600

Division

n÷y
n÷2 22746360
n÷3 15164240
n÷3 11373180
n÷5 9098544

Exponentiation

ny
n2 2069587572998400
n3 9.4151167973896E+22
n4 4.2831927223094E+30
n5 1.9485408722206E+38

Nth Root

y√n
2√n 6744.8291305266
3√n 356.9828079819
4√n 82.126908687266
5√n 34.008570766749

Divisors of 45492720

1, 2, 4, 7, 8, 13, 14, 15, 16, 26, 28, 30, 52, 56, 60, 91, 104, 105, 112, 120, 182, 195, 208, 210, 240, 364, 390, 420, 728, 780, 840, 1365, 1456, 1560, 1680, 2083, 2730, 3120, 4166, 5460, 8332, 10920, 14581, 16664, 21840, 27079, 29162, 31245, 33328, 54158, 58324, 62490, 108316, 116648, 124980, 189553, 216632, 218715, 233296, 249960, 379106, 406185, 433264, 437430, 499920, 758212, 812370, 874860, 1516424, 1624740, 1749720, 2843295, 3032848, 3249480, 3499440, 5686590, 6498960, 11373180, 22746360, 45492720

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 -45492719
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 45492720 can be divided by 80 positive divisors. The sum of these divisors (counting 45492720) is 1, the average is 0.0125.

Base conversion 45492720

Base System Value
2 Binary 10101101100010100111110000
3 Ternary 10011121021021120
4 Quaternary 2231202213300
5 Quinary 43121231340
6 Senary 4303022240
8 Octal 255424760
10 Decimal 45492720
12 Duodecimal 1329a980
16 Hexadecimal 2b629f0
20 Vigesimal e46bg0
36 Base36 r32eo

Cryptographic Hash Functions

md5 2c0d1b3207b04f87fc3f7dfbcf55f8fd
sha1 283e856865f5264bd7456397538d9321c0badd85
sha256 c1726be870b133816b334e5e928fdabf032d1904de7655c5d0b5659854d1f81a
sha512 9fecac2087c8235e9a919d8d53c003f26e3b58a1ad66801b88f23c7fe45f0b470c78c37cbbd999952616e991c0c8ad88d25a3a2cc7eecd2c3e22e84e0d4942a4
ripemd-160 baefd8537ee42fa91655b466f5f42ef485960584

45492720 as geometric shapes

Circle

Radius = n
Diameter 90985440
Circumference 285839189.88763
Area 6.5018011152925E+15

Sphere

Radius = n
Volume 3.9437949017825E+23
Surface area 2.600720446117E+16
Circumference 285839189.88763

Square

Length = n
Perimeter 181970880
Area 2069587572998400
Diagonal 64336421.613242

Cube

Length = n
Surface area 12417525437990400
Volume 9.4151167973896E+22
Space diagonal 78795702.414505

Equilateral Triangle

Length = n
Perimeter 136478160
Area 8.961577067866E+14
Altitude 39397851.207252

Triangular Pyramid

Length = n
Surface area 8.961577067866E+14
Volume 1.1095821555163E+22
Height 21445473.871081