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

61043989 (number)

61043989 is an odd 8-digits composite number following 61043988 and preceding 61043990. In scientific notation, it is written as 6.1043989 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 60466176 positive integers (up to 61043989) that are relatively prime to 61043989.

Interesting facts

61043989 has 8 divisors, whose sum is 61624640
The reverse of 61043989 is 98934016
Previous prime number is 163

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixty-one million forty-three thousand nine hundred eighty-nine

Notation

Scientific notation	6.1043989 × 10^7
Engineering notation	6.1043989 × 10^6

Prime Factorization of 61043989

Prime Factorization 487 × 163 × 769

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	61043989	Product of the distinct prime numbers

The prime factorization of 61043989 is 487 × 163 × 769. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 29, 64, 799, 655, 910, 2263, 86459, 84237, 276579, 837941, 390395, 8515682, 38376957, 55551007, 57444431, 802577024, 845091796, 147833569

Basic calculations (n = 61043989)

Multiplication

n×y

n×2	122087978
n×3	183131967
n×4	244175956
n×5	305219945

Division

n÷y

n÷2	30521994.5
n÷3	20347996.333333
n÷3	15260997.25
n÷5	12208797.8

Exponentiation

n^y

n²	3726368593032121
n³	2.27472403403E+23
n⁴	1.3885822891136E+31
n⁵	8.4764601982247E+38

Nth Root

^y√n

²√n	7813.0652755497
³√n	393.7443199315
⁴√n	88.391545271874
⁵√n	36.06854149444

Divisors of 61043989

1, 163, 487, 769, 79381, 125347, 374503, 61043989

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	-61043988	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 61043989 can be divided by 8 positive divisors. The sum of these divisors (counting 61043989) is 1, the average is 0.125.

Base conversion 61043989

Base	System	Value
2	Binary	11101000110111010100010101
3	Ternary	11020212100121111
4	Quaternary	3220313110111
5	Quinary	111111401424
6	Senary	10020215021
8	Octal	350672425
10	Decimal	61043989
12	Duodecimal	1853a471
16	Hexadecimal	3a37515
20	Vigesimal	j1a9j9
36	Base36	10cdud

Cryptographic Hash Functions

md5	5692b0caf48b7064df64832a85efe51c
sha1	5cd072c4050ff41ee005ff7b380eaaf29ebe0af8
sha256	615a2bef4b02f211f967ded84a979ac4cc29d83ddf5c8dd0f437af793d786c92
sha512	8099e023cd6fdaea1a0b2b7e529a53348af8c738a4ae4a877a867f3661994138a2fe1f2e10aa9841d30f1a5f74176e3fbfebd6eeae039023be796d0daea38e52
ripemd-160	dff7e8e6a6f5d9c3e34e69b358dff3f430bd7bc0

61043989 as geometric shapes

Circle

Radius = n

Diameter	122087978
Circumference	383550694.77643
Area	1.1706732196437E+16

Sphere

Radius = n

Volume	9.528341752337E+23
Surface area	4.682692878575E+16
Circumference	383550694.77643

Square

Length = n

Perimeter	244175956
Area	3726368593032121
Diagonal	86329237.145154

Cube

Length = n

Surface area	22358211558192726
Volume	2.27472403403E+23
Space diagonal	105731290.44468

Equilateral Triangle

Length = n

Perimeter	183131967
Area	1.6135649327151E+15
Altitude	52865645.222338

Triangular Pyramid

Length = n

Surface area	1.6135649327151E+15
Volume	2.6807879829844E+22
Height	28776412.381718