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

61072642 (number)

61072642 is an even 8-digits composite number following 61072641 and preceding 61072643. In scientific notation, it is written as 6.1072642 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 29261232 positive integers (up to 61072642) that are relatively prime to 61072642.

Interesting facts

61072642 has 16 divisors, whose sum is 95515200
The reverse of 61072642 is 24627016
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	6.1072642 × 10^7
Engineering notation	6.1072642 × 10^6

Prime Factorization of 61072642

Prime Factorization 2 × 53 × 43 × 13399

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	61072642	Product of the distinct prime numbers

The prime factorization of 61072642 is 2 × 53 × 43 × 13399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 71, 90, 23, 591, 9907, 2314, 117, 28558, 397338, 448610, 1721361, 6125789, 87534054, 14471912, 319117295, 140006587, 893635186, 3807729199

Basic calculations (n = 61072642)

Multiplication

n×y

n×2	122145284
n×3	183217926
n×4	244290568
n×5	305363210

Division

n÷y

n÷2	30536321
n÷3	20357547.333333
n÷3	15268160.5
n÷5	12214528.4

Exponentiation

n^y

n²	3729867600860164
n³	2.2779286869473E+23
n⁴	1.3911912319946E+31
n⁵	8.4963724065147E+38

Nth Root

^y√n

²√n	7814.8987197532
³√n	393.8059159022
⁴√n	88.401915814948
⁵√n	36.071926849668

Divisors of 61072642

1, 2, 43, 53, 86, 106, 2279, 4558, 13399, 26798, 576157, 710147, 1152314, 1420294, 30536321, 61072642

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-61072641	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61072642 can be divided by 16 positive divisors. The sum of these divisors (counting 61072642) is 1, the average is 0.0625.

Base conversion 61072642

Base	System	Value
2	Binary	11101000111110010100000010
3	Ternary	11020220210220201
4	Quaternary	3220332110002
5	Quinary	111113311032
6	Senary	10020555414
8	Octal	350762402
10	Decimal	61072642
12	Duodecimal	18552b6a
16	Hexadecimal	3a3e502
20	Vigesimal	j1e1c2
36	Base36	10czya

Cryptographic Hash Functions

md5	67d854d4e692563239d6e8c91106acf0
sha1	cb3c965ce41fe0ccac7e23338e7e64af64e8d40c
sha256	52b5c84feebd1d170066674d684ac74368969f31e5f0bc4207a0721baf36d615
sha512	9aeb928d2928258c25403f95868f67eaa57aca829e1ed0d8d303d87369f965d21e8fbe45a9b1b75c5d770f4e9f8b3419817ffaca0417ef778a58d42b6d5dbebf
ripemd-160	cd475c44e8b5f7b76dacac09e56d5ea7c24ab7c7

61072642 as geometric shapes

Circle

Radius = n

Diameter	122145284
Circumference	383730726.88504
Area	1.1717724653725E+16

Sphere

Radius = n

Volume	9.5417653710868E+23
Surface area	4.68708986149E+16
Circumference	383730726.88504

Square

Length = n

Perimeter	244290568
Area	3729867600860164
Diagonal	86369758.606357

Cube

Length = n

Surface area	22379205605160984
Volume	2.2779286869473E+23
Space diagonal	105780918.89646

Equilateral Triangle

Length = n

Perimeter	183217926
Area	1.6150800475487E+15
Altitude	52890459.448232

Triangular Pyramid

Length = n

Surface area	1.6150800475487E+15
Volume	2.6845647026664E+22
Height	28789919.535452