45138835 (number)

45138835 is an odd 8-digits composite number following 45138834 and preceding 45138836. In scientific notation, it is written as 4.5138835 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 30426336 positive integers (up to 45138835) that are relatively prime to 45138835.

Interesting facts

Basic properties

Name

Name forty-five million one hundred thirty-eight thousand eight hundred thirty-five

Notation

Scientific notation 4.5138835 × 10^7
Engineering notation 4.5138835 × 10^6

Prime Factorization of 45138835

Prime Factorization 7 × 5 × 59 × 21859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45138835
Product of the distinct prime numbers

The prime factorization of 45138835 is 7 × 5 × 59 × 21859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 69, 39, 300, 318, 2160, 1917, 94566, 38864, 644520, 593933, 2109054, 5027317, 51882242, 21437949, 440302053, 766535288, 5965481348, 6845405049

Basic calculations (n = 45138835)

Multiplication

n×y
n×2 90277670
n×3 135416505
n×4 180555340
n×5 225694175

Division

n÷y
n÷2 22569417.5
n÷3 15046278.333333
n÷3 11284708.75
n÷5 9027767

Exponentiation

ny
n2 2037514425157225
n3 9.1971027447292E+22
n4 4.1514650327238E+30
n5 1.8739229512039E+38

Nth Root

y√n
2√n 6718.5441131245
3√n 356.05474844985
4√n 81.966725645987
5√n 33.955495254919

Divisors of 45138835

1, 5, 7, 35, 59, 295, 413, 2065, 21859, 109295, 153013, 765065, 1289681, 6448405, 9027767, 45138835

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 -45138834
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 45138835 can be divided by 16 positive divisors. The sum of these divisors (counting 45138835) is 1, the average is 0.0625.

Base conversion 45138835

Base System Value
2 Binary 10101100001100001110010011
3 Ternary 10010221021211201
4 Quaternary 2230030032103
5 Quinary 43023420320
6 Senary 4251252031
8 Octal 254141623
10 Decimal 45138835
12 Duodecimal 1314a017
16 Hexadecimal 2b0c393
20 Vigesimal e2271f
36 Base36 qvhcj

Cryptographic Hash Functions

md5 32d49fa078b55c808ca0859a3e83bdff
sha1 49623a697c3a5682e4830f5c1b65d1752ad5d5e2
sha256 ccf5474edd8817377cde46257b832118b45c3da2ea4bee200606d5a4cac47e21
sha512 97509772725c2f370253a4800668e80d0b7169966f9002c30d7f729e71671608e9ab6ed41e6e4d4f66490df3b8206077c9cbbf830299b79fa1cf46f8cbaca956
ripemd-160 9c87294b286cbf3a37d6440af044bb99ed6a01bf

45138835 as geometric shapes

Circle

Radius = n
Diameter 90277670
Circumference 283615664.8552
Area 6.4010403496572E+15

Sphere

Radius = n
Volume 3.8524733889536E+23
Surface area 2.5604161398629E+16
Circumference 283615664.8552

Square

Length = n
Perimeter 180555340
Area 2037514425157225
Diagonal 63835952.646721

Cube

Length = n
Surface area 12225086550943350
Volume 9.1971027447292E+22
Space diagonal 78182755.614468

Equilateral Triangle

Length = n
Perimeter 135416505
Area 8.822696263817E+14
Altitude 39091377.807234

Triangular Pyramid

Length = n
Surface area 8.822696263817E+14
Volume 1.0838889530112E+22
Height 21278650.88224