61442396 (number)

61442396 is an even 8-digits composite number following 61442395 and preceding 61442397. In scientific notation, it is written as 6.1442396 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 30073472 positive integers (up to 61442396) that are relatively prime to 61442396.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred forty-two thousand three hundred ninety-six

Notation

Scientific notation 6.1442396 × 10^7
Engineering notation 6.1442396 × 10^6

Prime Factorization of 61442396

Prime Factorization 2 × 2 × 89 × 107 × 1613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30721198
Product of the distinct prime numbers

The prime factorization of 61442396 is 2 × 2 × 89 × 107 × 1613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 11, 2, 808, 866, 1123, 4440, 67178, 67933, 463542, 186618, 7046545, 4569002, 96960250, 10484900, 445132496, 490162796, 6156829338, 8329794668

Basic calculations (n = 61442396)

Multiplication

n×y
n×2 122884792
n×3 184327188
n×4 245769584
n×5 307211980

Division

n÷y
n÷2 30721198
n÷3 20480798.666667
n÷3 15360599
n÷5 12288479.2

Exponentiation

ny
n2 3775168026220816
n3 2.319553688336E+23
n4 1.42518936262E+31
n5 8.7567049193085E+38

Nth Root

y√n
2√n 7838.5200133699
3√n 394.59906120478
4√n 88.535416717661
5√n 36.115499733394

Divisors of 61442396

1, 2, 4, 89, 107, 178, 214, 356, 428, 1613, 3226, 6452, 9523, 19046, 38092, 143557, 172591, 287114, 345182, 574228, 690364, 15360599, 30721198, 61442396

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 -61442395
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 61442396 can be divided by 24 positive divisors. The sum of these divisors (counting 61442396) is 1, the average is 0.041666666666667.

Base conversion 61442396

Base System Value
2 Binary 11101010011000100101011100
3 Ternary 11021121121010022
4 Quaternary 3222120211130
5 Quinary 111212124041
6 Senary 10032531312
8 Octal 352304534
10 Decimal 61442396
12 Duodecimal 186b0b38
16 Hexadecimal 3a9895c
20 Vigesimal j405jg
36 Base36 10kx98

Cryptographic Hash Functions

md5 7cc67f7b6f906ca2d1248173dd874efe
sha1 b6e1e92763b28fee629de004bb31a7247d53d3cf
sha256 a4691cbbf926fba33342559f3570526975c1a39b857e068582cad6dc70f58d9a
sha512 c69914c9921b5a65249913e66c7e4b699506dd2de4ff0a601095c12d9a0480421dacc2c1219165b16c2de4dc9524bb17700b74545e141169a868172f3da8581a
ripemd-160 603ed65d7a48f430b36f37fd296a1da0a199eb74

61442396 as geometric shapes

Circle

Radius = n
Diameter 122884792
Circumference 386053959.78511
Area 1.1860040137242E+16

Sphere

Radius = n
Volume 9.7161237691779E+23
Surface area 4.744016054897E+16
Circumference 386053959.78511

Square

Length = n
Perimeter 245769584
Area 3775168026220816
Diagonal 86892669.727898

Cube

Length = n
Surface area 22651008157324896
Volume 2.319553688336E+23
Space diagonal 106421351.61077

Equilateral Triangle

Length = n
Perimeter 184327188
Area 1.634695707131E+15
Altitude 53210675.805383

Triangular Pyramid

Length = n
Surface area 1.634695707131E+15
Volume 2.7336202372477E+22
Height 28964223.242633