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

61042091 (number)

61042091 is an odd 8-digits composite number following 61042090 and preceding 61042092. In scientific notation, it is written as 6.1042091 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 55492800 positive integers (up to 61042091) that are relatively prime to 61042091.

Interesting facts

61042091 has 4 divisors, whose sum is 66591384
The reverse of 61042091 is 19024016
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	sixty-one million forty-two thousand ninety-one

Notation

Scientific notation	6.1042091 × 10^7
Engineering notation	6.1042091 × 10^6

Prime Factorization of 61042091

Prime Factorization 11 × 5549281

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	61042091	Product of the distinct prime numbers

The prime factorization of 61042091 is 11 × 5549281. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 42, 68, 324, 231, 5945, 9936, 7600, 59239, 685038, 129730, 147661, 9672293, 58764912, 99761228, 693159832, 265451858, 976977283, 8070265461

Basic calculations (n = 61042091)

Multiplication

n×y

n×2	122084182
n×3	183126273
n×4	244168364
n×5	305210455

Division

n÷y

n÷2	30521045.5
n÷3	20347363.666667
n÷3	15260522.75
n÷5	12208418.2

Exponentiation

n^y

n²	3726136873652281
n³	2.2745118611994E+23
n⁴	1.3884096001191E+31
n⁵	8.4751425155745E+38

Nth Root

^y√n

²√n	7812.943811394
³√n	393.74023907944
⁴√n	88.390858189035
⁵√n	36.068317200634

Divisors of 61042091

1, 11, 5549281, 61042091

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	-61042090	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 61042091 can be divided by 4 positive divisors. The sum of these divisors (counting 61042091) is 1, the average is 0.25.

Base conversion 61042091

Base	System	Value
2	Binary	11101000110110110110101011
3	Ternary	11020212021000012
4	Quaternary	3220312312223
5	Quinary	111111321331
6	Senary	10020202135
8	Octal	350666653
10	Decimal	61042091
12	Duodecimal	1853934b
16	Hexadecimal	3a36dab
20	Vigesimal	j1a54b
36	Base36	10ccdn

Cryptographic Hash Functions

md5	42ca8e4ac709dcaf48e5e741b66869d1
sha1	b62bd9dc35523d40f881e7e89fcc96496b7945ca
sha256	afc3f93f3aea88a7f926c2a5215dab2745ae187f00d710b81c0f46e23df2e295
sha512	6ecbeb5b7b74cf56c937c1eceeb34a10a50261db7faeca5baf20384b09c32311ddbd940370770adf794071960fb2dfd90fbb1a1844e8eb3a5347d817ea3330c0
ripemd-160	4900ffca8dda46e9c9cd11d0098ada5b658b8bcf

61042091 as geometric shapes

Circle

Radius = n

Diameter	122084182
Circumference	383538769.29072
Area	1.1706004228536E+16

Sphere

Radius = n

Volume	9.5274530048624E+23
Surface area	4.6824016914144E+16
Circumference	383538769.29072

Square

Length = n

Perimeter	244168364
Area	3726136873652281
Diagonal	86326552.967813

Cube

Length = n

Surface area	22356821241913686
Volume	2.2745118611994E+23
Space diagonal	105728003.01224

Equilateral Triangle

Length = n

Perimeter	183126273
Area	1.6134645952804E+15
Altitude	52864001.506121

Triangular Pyramid

Length = n

Surface area	1.6134645952804E+15
Volume	2.6805379349055E+22
Height	28775517.655938