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

77992 (number)

77992 is an even 5-digits composite number following 77991 and preceding 77993. In scientific notation, it is written as 7.7992 × 10^4. The sum of its digits is 34. It has a total of 4 prime factors and 8 positive divisors. There are 38992 positive integers (up to 77992) that are relatively prime to 77992.

Interesting facts

77992 has 8 divisors, whose sum is 146250
The reverse of 77992 is 29977
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 34
Digital Root 7

Name

Name	seventy-seven thousand nine hundred ninety-two

Notation

Scientific notation	7.7992 × 10^4
Engineering notation	7.7992 × 10^3

Prime Factorization of 77992

Prime Factorization 2 × 2 × 2 × 9749

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	19498	Product of the distinct prime numbers

The prime factorization of 77992 is 2 × 2 × 2 × 9749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 89, 66, 643, 493, 4099, 864, 26878, 57484, 573203, 267356, 7613093, 1591652, 87601553, 15002173, 97947368, 915217425, 6952599711, 4115899042

Basic calculations (n = 77992)

Multiplication

n×y

n×2	155984
n×3	233976
n×4	311968
n×5	389960

Division

n÷y

n÷2	38996
n÷3	25997.333333333
n÷3	19498
n÷5	15598.4

Exponentiation

n^y

n²	6082752064
n³	474405998975488
n⁴	3.6999872672096E+19
n⁵	2.8856940694421E+24

Nth Root

^y√n

²√n	279.27047821064
³√n	42.725126029026
⁴√n	16.71138768058
⁵√n	9.5150267040154

Divisors of 77992

1, 2, 4, 8, 9749, 19498, 38996, 77992

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	-77991	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 77992 can be divided by 8 positive divisors. The sum of these divisors (counting 77992) is 1, the average is 0.125.

Base conversion 77992

Base	System	Value
2	Binary	10011000010101000
3	Ternary	10221222121
4	Quaternary	103002220
5	Quinary	4443432
6	Senary	1401024
8	Octal	230250
10	Decimal	77992
12	Duodecimal	39174
16	Hexadecimal	130a8
20	Vigesimal	9ejc
36	Base36	1o6g

Cryptographic Hash Functions

md5	ecc1e7fd1e2d17b45b8e68cd2432e3ac
sha1	ed1b16bef65eaa68e85bb29b841ac54eaa1ba8a1
sha256	633a80ee64e8cb1d16ddc4462383b26afc3d70699b31df25af5b81575dd6f548
sha512	187392f6f66d02b306991ffea80260c19e530de81a6e2876abe7aa253f43c12e26a02bdf7db16270242670985ebe820c0db79e6bc3a4ea6332a126f877e4a70f
ripemd-160	9f6084a5c016669841a0058b9ddeb2129d520520

77992 as geometric shapes

Circle

Radius = n

Diameter	155984
Circumference	490038.18847755
Area	19109529197.871

Sphere

Radius = n

Volume	1.9871872016004E+15
Surface area	76438116791.482
Circumference	490038.18847755

Square

Length = n

Perimeter	311968
Area	6082752064
Diagonal	110297.3441566

Cube

Length = n

Surface area	36496512384
Volume	474405998975488
Space diagonal	135086.10658391

Equilateral Triangle

Length = n

Perimeter	233976
Area	2633908906.1731
Altitude	67543.053291956

Triangular Pyramid

Length = n

Surface area	2633908906.1731
Volume	55909283151858
Height	36765.781385534