Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

61393087 (number)

61393087 is an odd 8-digits composite number following 61393086 and preceding 61393088. In scientific notation, it is written as 6.1393087 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 50807904 positive integers (up to 61393087) that are relatively prime to 61393087.

Interesting facts

61393087 has 8 divisors, whose sum is 72583200
The reverse of 61393087 is 78039316
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	sixty-one million three hundred ninety-three thousand eighty-seven

Notation

Scientific notation	6.1393087 × 10^7
Engineering notation	6.1393087 × 10^6

Prime Factorization of 61393087

Prime Factorization 29 × 7 × 302429

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	61393087	Product of the distinct prime numbers

The prime factorization of 61393087 is 29 × 7 × 302429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 50, 66, 139, 62, 7871, 5975, 74546, 7268, 402160, 426891, 9118179, 5011690, 59644965, 20848568, 844511593, 206051515, 5928802644, 3870221617

Basic calculations (n = 61393087)

Multiplication

n×y

n×2	122786174
n×3	184179261
n×4	245572348
n×5	306965435

Division

n÷y

n÷2	30696543.5
n÷3	20464362.333333
n÷3	15348271.75
n÷5	12278617.4

Exponentiation

n^y

n²	3769111131389569
n³	2.3139736760207E+23
n⁴	1.4206198720765E+31
n⁵	8.721623940032E+38

Nth Root

^y√n

²√n	7835.3740816888
³√n	394.49347454325
⁴√n	88.517648419334
⁵√n	36.109701160331

Divisors of 61393087

1, 7, 29, 203, 302429, 2117003, 8770441, 61393087

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-61393086	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61393087 can be divided by 8 positive divisors. The sum of these divisors (counting 61393087) is 1, the average is 0.125.

Base conversion 61393087

Base	System	Value
2	Binary	11101010001100100010111111
3	Ternary	11021112002111001
4	Quaternary	3222030202333
5	Quinary	111204034322
6	Senary	10031511131
8	Octal	352144277
10	Decimal	61393087
12	Duodecimal	186884a7
16	Hexadecimal	3a8c8bf
20	Vigesimal	j3e2e7
36	Base36	10jv7j

Cryptographic Hash Functions

md5	f8a08487cf61c3fb66176b1e3b6b7c87
sha1	568b28b062c45dca8bc56a21735223834fe3d3a6
sha256	e2e2a5a7d9a7b9f86cdadad5a5f18da8c5ff1aa157f81fdf8b120f29113bd438
sha512	50a271feb9eb3e416212da33fffcdbbabb7fe56dfbdaaff3e6a96f9bac702849ad563c285f274a29c3540555301a4e26bb13d1bbb1cc0067089f1aebe168f21f
ripemd-160	b3e179dc2861c53a95a08d80319d5618e366b789

61393087 as geometric shapes

Circle

Radius = n

Diameter	122786174
Circumference	385744142.2008
Area	1.1841011840937E+16

Sphere

Radius = n

Volume	9.692750268249E+23
Surface area	4.7364047363748E+16
Circumference	385744142.2008

Square

Length = n

Perimeter	245572348
Area	3769111131389569
Diagonal	86822936.271351

Cube

Length = n

Surface area	22614666788337414
Volume	2.3139736760207E+23
Space diagonal	106335945.9175

Equilateral Triangle

Length = n

Perimeter	184179261
Area	1.632072994735E+15
Altitude	53167972.958748

Triangular Pyramid

Length = n

Surface area	1.632072994735E+15
Volume	2.727044129669E+22
Height	28940978.757117