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

77798081 (number)

77798081 is an odd 8-digits prime number following 77798080 and preceding 77798082. In scientific notation, it is written as 7.7798081 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 77798080 positive integers (up to 77798081) that are relatively prime to 77798081.

Interesting facts

77798081 has 2 divisors, whose sum is 77798082
The reverse of 77798081 is 18089777
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	seventy-seven million seven hundred ninety-eight thousand eighty-one

Notation

Scientific notation	7.7798081 × 10^7
Engineering notation	7.7798081 × 10^6

Prime Factorization of 77798081

Prime Factorization 77798081

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	77798081	Product of the distinct prime numbers

The prime factorization of 77798081 is 77798081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 28, 92, 674, 657, 5521, 808, 51341, 58120, 703219, 42204, 3151162, 3163999, 64309129, 26091728, 825378117, 6174880, 3496310627, 5187154663

Basic calculations (n = 77798081)

Multiplication

n×y

n×2	155596162
n×3	233394243
n×4	311192324
n×5	388990405

Division

n÷y

n÷2	38899040.5
n÷3	25932693.666667
n÷3	19449520.25
n÷5	15559616.2

Exponentiation

n^y

n²	6052541407282561
n³	4.7087610665962E+23
n⁴	3.663325748687E+31
n⁵	2.8499971332574E+39

Nth Root

^y√n

²√n	8820.3220462747
³√n	426.89686112155
⁴√n	93.916569604488
⁵√n	37.861147888144

Divisors of 77798081

1, 77798081

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	77798082	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	38899041	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8820.322102962	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999742924	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77798081 can be divided by 2 positive divisors. The sum of these divisors (counting 77798081) is 77798082, the average is 38899041.

Base conversion 77798081

Base	System	Value
2	Binary	100101000110001101011000001
3	Ternary	12102101112220102
4	Quaternary	10220301223001
5	Quinary	124404014311
6	Senary	11415252145
8	Octal	450615301
10	Decimal	77798081
12	Duodecimal	2207a055
16	Hexadecimal	4a31ac1
20	Vigesimal	1464f41
36	Base36	1abhdt

Cryptographic Hash Functions

md5	a3f49a81f5d77af0bef0b645a224aabc
sha1	9d3d32e7be45f8171713d0f2329dce00832f5acd
sha256	746ee68d3ef0cd1c863fb7201be9a795adc33182c26bcbd573ce75f1ee7a72ff
sha512	78621e11fd9a6890cda65a2b2d266d358222177612a1423793c57bd9785fec201ad10e9564bd61c253ec744b043043e3aaf1aa0a6d12437983ee1191e0233253
ripemd-160	b7f12c4afbcada2b7987ad2fe11821d94a10b354

77798081 as geometric shapes

Circle

Radius = n

Diameter	155596162
Circumference	488819759.46597
Area	1.9014619620667E+16

Sphere

Radius = n

Volume	1.9724012232438E+24
Surface area	7.6058478482668E+16
Circumference	488819759.46597

Square

Length = n

Perimeter	311192324
Area	6052541407282561
Diagonal	110023101.2768

Cube

Length = n

Surface area	36315248443695366
Volume	4.7087610665962E+23
Space diagonal	134750229.02336

Equilateral Triangle

Length = n

Perimeter	233394243
Area	2.620827308082E+15
Altitude	67375114.511679

Triangular Pyramid

Length = n

Surface area	2.620827308082E+15
Volume	5.5493281352957E+22
Height	36674367.092267