61628148 (number)

61628148 is an even 8-digits composite number following 61628147 and preceding 61628149. In scientific notation, it is written as 6.1628148 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 20346912 positive integers (up to 61628148) that are relatively prime to 61628148.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred twenty-eight thousand one hundred forty-eight

Notation

Scientific notation 6.1628148 × 10^7
Engineering notation 6.1628148 × 10^6

Prime Factorization of 61628148

Prime Factorization 2 × 2 × 27 × 107 × 5333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30814074
Product of the distinct prime numbers

The prime factorization of 61628148 is 2 × 2 × 27 × 107 × 5333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61628148)

Multiplication

n×y
n×2 123256296
n×3 184884444
n×4 246512592
n×5 308140740

Division

n÷y
n÷2 30814074
n÷3 20542716
n÷3 15407037
n÷5 12325629.6

Exponentiation

ny
n2 3798028625909904
n3 2.3406547026581E+23
n4 1.4425021443231E+31
n5 8.8898735640662E+38

Nth Root

y√n
2√n 7850.3597369802
3√n 394.99631038587
4√n 88.602255823315
5√n 36.13731017364

Divisors of 61628148

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61628147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61628148 can be divided by 24 positive divisors. The sum of these divisors (counting 61628148) is 1, the average is 0.041666666666667.

Base conversion 61628148

Base System Value
2 Binary 11101011000101111011110100
3 Ternary 11021222000221000
4 Quaternary 3223011323310
5 Quinary 111234100043
6 Senary 10040523300
8 Octal 353057364
10 Decimal 61628148
12 Duodecimal 18780530
16 Hexadecimal 3ac5ef4
20 Vigesimal j53a78
36 Base36 10owl0

Cryptographic Hash Functions

md5 8720ce1637eb2d41a2cdcdeed66c84c6
sha1 80ccddca587f11313b1a9cae2779ac68b21f01f0
sha256 4549f1329e6d5057a646177b9c4ac9f7ee0619f35f569b3566d749441ba269fa
sha512 5211372092365ca375c0c08cfd18fd9eaeacb0f5b0507ab599314d2b9425d6869dff180c48912dbb7b0ee067a2a0efedfc5a0a7496b6dc0b86c94491f4a074fe
ripemd-160 448db74e35e23072f151ac3fcac548d7866e6d1f

61628148 as geometric shapes

Circle

Radius = n
Diameter 123256296
Circumference 387221074.02229
Area 1.1931858829282E+16

Sphere

Radius = n
Volume 9.8045114912815E+23
Surface area 4.7727435317129E+16
Circumference 387221074.02229

Square

Length = n
Perimeter 246512592
Area 3798028625909904
Diagonal 87155362.725536

Cube

Length = n
Surface area 22788171755459424
Volume 2.3406547026581E+23
Space diagonal 106743083.51237

Equilateral Triangle

Length = n
Perimeter 184884444
Area 1.6445946371692E+15
Altitude 53371541.756187

Triangular Pyramid

Length = n
Surface area 1.6445946371692E+15
Volume 2.7584880211096E+22
Height 29051787.575179