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

77992242 (number)

77992242 is an even 8-digits composite number following 77992241 and preceding 77992243. In scientific notation, it is written as 7.7992242 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 25997412 positive integers (up to 77992242) that are relatively prime to 77992242.

Interesting facts

77992242 has 8 divisors, whose sum is 155984496
The reverse of 77992242 is 24229977
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	seventy-seven million nine hundred ninety-two thousand two hundred forty-two

Notation

Scientific notation	7.7992242 × 10^7
Engineering notation	7.7992242 × 10^6

Prime Factorization of 77992242

Prime Factorization 2 × 3 × 12998707

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77992242	Product of the distinct prime numbers

The prime factorization of 77992242 is 2 × 3 × 12998707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 87, 9, 258, 327, 9328, 9281, 87994, 4922, 830791, 862690, 2023881, 9226822, 10072610, 50001902, 171177881, 369906192, 7840986743, 6723118081

Basic calculations (n = 77992242)

Multiplication

n×y

n×2	155984484
n×3	233976726
n×4	311968968
n×5	389961210

Division

n÷y

n÷2	38996121
n÷3	25997414
n÷3	19498060.5
n÷5	15598448.4

Exponentiation

n^y

n²	6082789812186564
n³	4.7441041506719E+23
n⁴	3.7000331899241E+31
n⁵	2.8857388395659E+39

Nth Root

^y√n

²√n	8831.3216451446
³√n	427.25170219326
⁴√n	93.975111838958
⁵√n	37.880027096175

Divisors of 77992242

1, 2, 3, 6, 12998707, 25997414, 38996121, 77992242

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	-77992241	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 77992242 can be divided by 8 positive divisors. The sum of these divisors (counting 77992242) is 1, the average is 0.125.

Base conversion 77992242

Base	System	Value
2	Binary	100101001100001000100110010
3	Ternary	12102202102020120
4	Quaternary	10221201010302
5	Quinary	124431222432
6	Senary	11423351110
8	Octal	451410462
10	Decimal	77992242
12	Duodecimal	22152496
16	Hexadecimal	4a61132
20	Vigesimal	14790c2
36	Base36	1afn76

Cryptographic Hash Functions

md5	81c439eedbd682bd02ff4eb4c8f0a076
sha1	0187cc69e531b8d98f1f621580d73e79bf461403
sha256	5f58c93e7161be9720da060e03739a40626c21b2ba4aab17705ef1001201607d
sha512	8907613149934ebb6965bf27fd21eea09114f70e94692e86207ad8a02dd03a7c0002dfd56fe1c7886bc56456b8b13ebc9cb970a500bb2c422dec180d8fd42587
ripemd-160	5c25937310d54f65f291e02231cb1e01dc919110

77992242 as geometric shapes

Circle

Radius = n

Diameter	155984484
Circumference	490039709.00839
Area	1.9109647787296E+16

Sphere

Radius = n

Volume	1.9872056996821E+24
Surface area	7.6438591149185E+16
Circumference	490039709.00839

Square

Length = n

Perimeter	311968968
Area	6082789812186564
Diagonal	110297686.39628

Cube

Length = n

Surface area	36496738873119384
Volume	4.7441041506719E+23
Space diagonal	135086525.74021

Equilateral Triangle

Length = n

Perimeter	233976726
Area	2.6339252516174E+15
Altitude	67543262.870104

Triangular Pyramid

Length = n

Surface area	2.6339252516174E+15
Volume	5.5909803593256E+22
Height	36765895.465428