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

77994071 (number)

77994071 is an odd 8-digits composite number following 77994070 and preceding 77994072. In scientific notation, it is written as 7.7994071 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 77706000 positive integers (up to 77994071) that are relatively prime to 77994071.

Interesting facts

77994071 has 4 divisors, whose sum is 78282144
The reverse of 77994071 is 17049977
Previous prime number is 271

Basic properties

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

Name

Name	seventy-seven million nine hundred ninety-four thousand seventy-one

Notation

Scientific notation	7.7994071 × 10^7
Engineering notation	7.7994071 × 10^6

Prime Factorization of 77994071

Prime Factorization 271 × 287801

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	77994071	Product of the distinct prime numbers

The prime factorization of 77994071 is 271 × 287801. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 33, 88, 4, 657, 5189, 2662, 5876, 43596, 625056, 343489, 8174112, 5342539, 84510556, 81034614, 428085429, 761573965, 2190566569, 1629392076

Basic calculations (n = 77994071)

Multiplication

n×y

n×2	155988142
n×3	233982213
n×4	311976284
n×5	389970355

Division

n÷y

n÷2	38997035.5
n÷3	25998023.666667
n÷3	19498517.75
n÷5	15598814.2

Exponentiation

n^y

n²	6083075111153041
n³	4.744437921176E+23
n⁴	3.700380280793E+31
n⁵	2.8860772234717E+39

Nth Root

^y√n

²√n	8831.4251964221
³√n	427.25504200089
⁴√n	93.975662787884
⁵√n	37.880204759794

Divisors of 77994071

1, 271, 287801, 77994071

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-77994070	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77994071 can be divided by 4 positive divisors. The sum of these divisors (counting 77994071) is 1, the average is 0.25.

Base conversion 77994071

Base	System	Value
2	Binary	100101001100001100001010111
3	Ternary	12102202111202022
4	Quaternary	10221201201113
5	Quinary	124431302241
6	Senary	11423403355
8	Octal	451414127
10	Decimal	77994071
12	Duodecimal	2215355b
16	Hexadecimal	4a61857
20	Vigesimal	147953b
36	Base36	1afolz

Cryptographic Hash Functions

md5	154c656feda0973bcda339daea6b52d1
sha1	a28572e995aad0d1dc426fef55f82b190abc866e
sha256	f941aa1874e111a97b3024b759ab1c8d601b228d968ddca6725bfaccc957e732
sha512	2156f60b71b4d2f43e61576f222109283dd72bb755543b75d6ba31a949b46c71d3abd82e27d222f3221ce06f5cb091d5f101f6bf72c6618ee21dde1f003b9213
ripemd-160	4c16c766dbc64b9f11ce7f4f5069253d4f9570b2

77994071 as geometric shapes

Circle

Radius = n

Diameter	155988142
Circumference	490051200.95432
Area	1.9110544080433E+16

Sphere

Radius = n

Volume	1.9873455091439E+24
Surface area	7.6442176321733E+16
Circumference	490051200.95432

Square

Length = n

Perimeter	311976284
Area	6083075111153041
Diagonal	110300272.99289

Cube

Length = n

Surface area	36498450666918246
Volume	4.744437921176E+23
Space diagonal	135089693.66113

Equilateral Triangle

Length = n

Perimeter	233982213
Area	2.6340487896937E+15
Altitude	67544846.830567

Triangular Pyramid

Length = n

Surface area	2.6340487896937E+15
Volume	5.591373711637E+22
Height	36766757.664297