61392215 (number)

61392215 is an odd 8-digits composite number following 61392214 and preceding 61392216. In scientific notation, it is written as 6.1392215 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 49113768 positive integers (up to 61392215) that are relatively prime to 61392215.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred ninety-two thousand two hundred fifteen

Notation

Scientific notation 6.1392215 × 10^7
Engineering notation 6.1392215 × 10^6

Prime Factorization of 61392215

Prime Factorization 5 × 12278443

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 61392215
Product of the distinct prime numbers

The prime factorization of 61392215 is 5 × 12278443. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 22, 63, 761, 342, 5222, 7188, 37845, 74269, 86444, 410716, 5792850, 6996477, 94783129, 84468661, 331704568, 1674384, 2122881055, 9506875586

Basic calculations (n = 61392215)

Multiplication

n×y
n×2 122784430
n×3 184176645
n×4 245568860
n×5 306961075

Division

n÷y
n÷2 30696107.5
n÷3 20464071.666667
n÷3 15348053.75
n÷5 12278443

Exponentiation

ny
n2 3769004062606225
n3 2.3138750774739E+23
n4 1.4205391623942E+31
n5 8.7210045673626E+38

Nth Root

y√n
2√n 7835.3184364134
3√n 394.49160679801
4√n 88.517334101369
5√n 36.109598582534

Divisors of 61392215

1, 5, 12278443, 61392215

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61392214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61392215 can be divided by 4 positive divisors. The sum of these divisors (counting 61392215) is 1, the average is 0.25.

Base conversion 61392215

Base System Value
2 Binary 11101010001100010101010111
3 Ternary 11021112001021202
4 Quaternary 3222030111113
5 Quinary 111204022330
6 Senary 10031503115
8 Octal 352142527
10 Decimal 61392215
12 Duodecimal 18687a9b
16 Hexadecimal 3a8c557
20 Vigesimal j3e0af
36 Base36 10jujb

Cryptographic Hash Functions

md5 99e075b6e79178a1401da0e5d2e50b4e
sha1 f6b3fc534d190b505ac2e974540c5cce56baf51e
sha256 559adcdc1c1a313e6bbb557745fb5a54d9a4f277900ed315ec22658006275771
sha512 7d5cd8dd7831be4f4ab1b3f951775d0b212fb1a82dd28ee3195cee0de923ad7146e8d79e3870d2d803050c6e26ccaf4498b1b555434c72d1a0f59b7de7c2cce3
ripemd-160 22388074d66fc4502cd5b79dda05acf1f30d049f

61392215 as geometric shapes

Circle

Radius = n
Diameter 122784430
Circumference 385738663.26321
Area 1.1840675474434E+16

Sphere

Radius = n
Volume 9.6923372596222E+23
Surface area 4.7362701897735E+16
Circumference 385738663.26321

Square

Length = n
Perimeter 245568860
Area 3769004062606225
Diagonal 86821703.077125

Cube

Length = n
Surface area 22614024375637350
Volume 2.3138750774739E+23
Space diagonal 106334435.56919

Equilateral Triangle

Length = n
Perimeter 184176645
Area 1.6320266325919E+15
Altitude 53167217.784596

Triangular Pyramid

Length = n
Surface area 1.6320266325919E+15
Volume 2.7269279301673E+22
Height 28940567.692375