61508468 (number)

61508468 is an even 8-digits composite number following 61508467 and preceding 61508469. In scientific notation, it is written as 6.1508468 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 26360760 positive integers (up to 61508468) that are relatively prime to 61508468.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred eight thousand four hundred sixty-eight

Notation

Scientific notation 6.1508468 × 10^7
Engineering notation 6.1508468 × 10^6

Prime Factorization of 61508468

Prime Factorization 2 × 2 × 7 × 2196731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30754234
Product of the distinct prime numbers

The prime factorization of 61508468 is 2 × 2 × 7 × 2196731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 48, 59, 608, 832, 3853, 4351, 35708, 41429, 723397, 140924, 4529550, 6780883, 25307073, 26953849, 837379091, 156107290, 5267273653, 5926219485

Basic calculations (n = 61508468)

Multiplication

n×y
n×2 123016936
n×3 184525404
n×4 246033872
n×5 307542340

Division

n÷y
n÷2 30754234
n÷3 20502822.666667
n÷3 15377117
n÷5 12301693.6

Exponentiation

ny
n2 3783291635707024
n3 2.3270447250955E+23
n4 1.4313295600811E+31
n5 8.8038888443701E+38

Nth Root

y√n
2√n 7842.7334520561
3√n 394.74045439564
4√n 88.559208736619
5√n 36.123263745564

Divisors of 61508468

1, 2, 4, 7, 14, 28, 2196731, 4393462, 8786924, 15377117, 30754234, 61508468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61508467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61508468 can be divided by 12 positive divisors. The sum of these divisors (counting 61508468) is 1, the average is 0.083333333333333.

Base conversion 61508468

Base System Value
2 Binary 11101010101000101101110100
3 Ternary 11021201221202102
4 Quaternary 3222220231310
5 Quinary 111221232333
6 Senary 10034201232
8 Octal 352505564
10 Decimal 61508468
12 Duodecimal 18723218
16 Hexadecimal 3aa8b74
20 Vigesimal j48b38
36 Base36 10mc8k

Cryptographic Hash Functions

md5 a2524fe4d63d0b82beab0c1e68211278
sha1 fa3d2dbeacd91e7e6187e556c0e13bae9402a8fb
sha256 b27d58a9d367de1011b1da1cc34feb4821380c87b518bc9482cb553cc20032de
sha512 7bf594bd71444291da1927213cb5bc7a77cc31e1bd7e9ed03502697f5d26c2f95ad275d5348f6300e8acd90e1c4d30bbc41b953322e57603024acaaf0be3fa3b
ripemd-160 59c2379a2387ecb8334f0a9450643935e95c6a8e

61508468 as geometric shapes

Circle

Radius = n
Diameter 123016936
Circumference 386469102.40473
Area 1.1885561209125E+16

Sphere

Radius = n
Volume 9.74750215058E+23
Surface area 4.75422448365E+16
Circumference 386469102.40473

Square

Length = n
Perimeter 246033872
Area 3783291635707024
Diagonal 86986109.646392

Cube

Length = n
Surface area 22699749814242144
Volume 2.3270447250955E+23
Space diagonal 106535791.67172

Equilateral Triangle

Length = n
Perimeter 184525404
Area 1.6382133332237E+15
Altitude 53267895.835862

Triangular Pyramid

Length = n
Surface area 1.6382133332237E+15
Volume 2.7424485087324E+22
Height 28995369.882131