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

77992028 (number)

77992028 is an even 8-digits composite number following 77992027 and preceding 77992029. In scientific notation, it is written as 7.7992028 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 38996012 positive integers (up to 77992028) that are relatively prime to 77992028.

Interesting facts

77992028 has 6 divisors, whose sum is 136486056
The reverse of 77992028 is 82029977
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	seventy-seven million nine hundred ninety-two thousand twenty-eight

Notation

Scientific notation	7.7992028 × 10^7
Engineering notation	7.7992028 × 10^6

Prime Factorization of 77992028

Prime Factorization 2 × 2 × 19498007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	38996014	Product of the distinct prime numbers

The prime factorization of 77992028 is 2 × 2 × 19498007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 34, 26, 62, 285, 6746, 3219, 92113, 55470, 788752, 871363, 6272220, 2042530, 47100389, 65533294, 540191852, 934870937, 4192433928, 5450525434

Basic calculations (n = 77992028)

Multiplication

n×y

n×2	155984056
n×3	233976084
n×4	311968112
n×5	389960140

Division

n÷y

n÷2	38996014
n÷3	25997342.666667
n÷3	19498007
n÷5	15598405.6

Exponentiation

n^y

n²	6082756431552784
n³	4.7440650992684E+23
n⁴	3.6999925805597E+31
n⁵	2.885699249428E+39

Nth Root

^y√n

²√n	8831.3095291695
³√n	427.25131141958
⁴√n	93.975047375192
⁵√n	37.880006308634

Divisors of 77992028

1, 2, 4, 19498007, 38996014, 77992028

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-77992027	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77992028 can be divided by 6 positive divisors. The sum of these divisors (counting 77992028) is 1, the average is 0.16666666666667.

Base conversion 77992028

Base	System	Value
2	Binary	100101001100001000001011100
3	Ternary	12102202101221122
4	Quaternary	10221201001130
5	Quinary	124431221103
6	Senary	11423350112
8	Octal	451410134
10	Decimal	77992028
12	Duodecimal	22152338
16	Hexadecimal	4a6105c
20	Vigesimal	1479018
36	Base36	1afn18

Cryptographic Hash Functions

md5	b9d059a5c4cf9a3c957b2daec4ce3068
sha1	84a2240f24bcc0df1dadeafa79e7f8f46ad662ee
sha256	c48ea9136197d2ff5583bdc52d6ee98b42feeffc7961a9ea50f2d65ca8dcb7c1
sha512	a8dc64c999741a45e6be3eec67677d72a2d2d600bf12a83f78225f065166dfc3ba938c97dc2b582d9a3d9ac77bd30969ae7cd1897ca9d3ad5ac61a7b8c11add5
ripemd-160	4e7d644facabab21e64fe037a81177c07c7db6db

77992028 as geometric shapes

Circle

Radius = n

Diameter	155984056
Circumference	490038364.40674
Area	1.9109542918942E+16

Sphere

Radius = n

Volume	1.9871893418685E+24
Surface area	7.6438171675769E+16
Circumference	490038364.40674

Square

Length = n

Perimeter	311968112
Area	6082756431552784
Diagonal	110297383.75458

Cube

Length = n

Surface area	36496538589316704
Volume	4.7440650992684E+23
Space diagonal	135086155.08133

Equilateral Triangle

Length = n

Perimeter	233976084
Area	2.6339107973789E+15
Altitude	67543077.540667

Triangular Pyramid

Length = n

Surface area	2.6339107973789E+15
Volume	5.5909343368053E+22
Height	36765794.584861