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

61242261 (number)

61242261 is an odd 8-digits composite number following 61242260 and preceding 61242262. In scientific notation, it is written as 6.1242261 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 39052992 positive integers (up to 61242261) that are relatively prime to 61242261.

Interesting facts

61242261 has 8 divisors, whose sum is 85206720
The reverse of 61242261 is 16224216
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

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

Notation

Scientific notation	6.1242261 × 10^7
Engineering notation	6.1242261 × 10^6

Prime Factorization of 61242261

Prime Factorization 3 × 23 × 887569

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	61242261	Product of the distinct prime numbers

The prime factorization of 61242261 is 3 × 23 × 887569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 67, 90, 98, 325, 2764, 8960, 90559, 45814, 701356, 151461, 1968408, 9338856, 97603027, 59227584, 493168100, 356135610, 727266734, 7366484494

Basic calculations (n = 61242261)

Multiplication

n×y

n×2	122484522
n×3	183726783
n×4	244969044
n×5	306211305

Division

n÷y

n÷2	30621130.5
n÷3	20414087
n÷3	15310565.25
n÷5	12248452.2

Exponentiation

n^y

n²	3750614532392121
n³	2.2969611410315E+23
n⁴	1.4067109370591E+31
n⁵	8.6150158358928E+38

Nth Root

^y√n

²√n	7825.7434790568
³√n	394.17015548961
⁴√n	88.463232357046
⁵√n	36.091941370214

Divisors of 61242261

1, 3, 23, 69, 887569, 2662707, 20414087, 61242261

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	-61242260	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 61242261 can be divided by 8 positive divisors. The sum of these divisors (counting 61242261) is 1, the average is 0.125.

Base conversion 61242261

Base	System	Value
2	Binary	11101001100111101110010101
3	Ternary	11021020102120220
4	Quaternary	3221213232111
5	Quinary	111134223021
6	Senary	10024344553
8	Octal	351475625
10	Decimal	61242261
12	Duodecimal	18615159
16	Hexadecimal	3a67b95
20	Vigesimal	j2f5d1
36	Base36	10gmtx

Cryptographic Hash Functions

md5	70ec9e31e77050071dea2ad7a097176b
sha1	49c9f939cc904365146df2f480ff46c19def4675
sha256	1460a4d7d5a6445cbf877a243f19c78df80161b03c6993b8bccda4bc25ef8c2c
sha512	5d1e8f1a9681dbf7b8725ef1a502c66bf6b392568098bc3c2ea76fae836d96a281ac9c8be797ea457840b8e65cc0cf9c1c39b0e4371a6902768505c5b3587f26
ripemd-160	46cba86ec8e9344e2e89c319e332c8a55f108607

61242261 as geometric shapes

Circle

Radius = n

Diameter	122484522
Circumference	384796474.49366
Area	1.178290306141E+16

Sphere

Radius = n

Volume	9.6214883283278E+23
Surface area	4.7131612245641E+16
Circumference	384796474.49366

Square

Length = n

Perimeter	244969044
Area	3750614532392121
Diagonal	86609636.096593

Cube

Length = n

Surface area	22503687194352726
Volume	2.2969611410315E+23
Space diagonal	106074707.62239

Equilateral Triangle

Length = n

Perimeter	183726783
Area	1.6240637324273E+15
Altitude	53037353.811197

Triangular Pyramid

Length = n

Surface area	1.6240637324273E+15
Volume	2.706994664909E+22
Height	28869878.698864