53642749 (number)

53642749 is an odd 8-digits prime number following 53642748 and preceding 53642750. In scientific notation, it is written as 5.3642749 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 53642748 positive integers (up to 53642749) that are relatively prime to 53642749.

Interesting facts

Basic properties

Name

Name fifty-three million six hundred forty-two thousand seven hundred forty-nine

Notation

Scientific notation 5.3642749 × 10^7
Engineering notation 5.3642749 × 10^6

Prime Factorization of 53642749

Prime Factorization 53642749

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 53642749
Product of the distinct prime numbers

The prime factorization of 53642749 is 53642749. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 43, 21, 524, 836, 6046, 6101, 98494, 23843, 152042, 177248, 7460163, 6518651, 94433813, 43759927, 620028797, 367181675, 4719263928, 966154651

Basic calculations (n = 53642749)

Multiplication

n×y
n×2 107285498
n×3 160928247
n×4 214570996
n×5 268213745

Division

n÷y
n÷2 26821374.5
n÷3 17880916.333333
n÷3 13410687.25
n÷5 10728549.8

Exponentiation

ny
n2 2877544520277001
n3 1.5435939843754E+23
n4 8.2802624661762E+30
n5 4.4417604112721E+38

Nth Root

y√n
2√n 7324.1210394149
3√n 377.14093659518
4√n 85.581078746502
5√n 35.148128472954

Divisors of 53642749

1, 53642749

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 53642750
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 26821375
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 7324.1211076825
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999627163
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 53642749 can be divided by 2 positive divisors. The sum of these divisors (counting 53642749) is 53642750, the average is 26821375.

Base conversion 53642749

Base System Value
2 Binary 11001100101000010111111101
3 Ternary 10201221100000111
4 Quaternary 3030220113331
5 Quinary 102213031444
6 Senary 5153430021
8 Octal 314502775
10 Decimal 53642749
12 Duodecimal 15b6b311
16 Hexadecimal 33285fd
20 Vigesimal gf56h9
36 Base36 vxr0d

Cryptographic Hash Functions

md5 fd51bfe74eda6a8b43aaa772e4554037
sha1 78ad0c8d544d0fde9bdb5e307a6805d7fb381bef
sha256 e03b7eb86c4108dfb4da3fa6c2f732ed12955b8742492d777d1919d4c180aac3
sha512 f58d4a0b34c96bafa849fbc51996cb2500b58f490d56c1bbd25d828247af78bec29393fdb1b9f0cc719f82f19a2abfee6b031abc1f09ddc8922ecc280c60cec4
ripemd-160 805810a24fae756b8964239a5fefb968ea44638b

53642749 as geometric shapes

Circle

Radius = n
Diameter 107285498
Circumference 337047332.35352
Area 9.0400727252798E+15

Sphere

Radius = n
Volume 6.4657913619191E+23
Surface area 3.6160290901119E+16
Circumference 337047332.35352

Square

Length = n
Perimeter 214570996
Area 2877544520277001
Diagonal 75862303.158776

Cube

Length = n
Surface area 17265267121662006
Volume 1.5435939843754E+23
Space diagonal 92911966.725665

Equilateral Triangle

Length = n
Perimeter 160928247
Area 1.2460133275403E+15
Altitude 46455983.362832

Triangular Pyramid

Length = n
Surface area 1.2460133275403E+15
Volume 1.8191429562511E+22
Height 25287434.386259