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

77318813 (number)

77318813 is an odd 8-digits composite number following 77318812 and preceding 77318814. In scientific notation, it is written as 7.7318813 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 64882800 positive integers (up to 77318813) that are relatively prime to 77318813.

Interesting facts

77318813 has 8 divisors, whose sum is 90836256
The reverse of 77318813 is 31881377
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-seven million three hundred eighteen thousand eight hundred thirteen

Notation

Scientific notation	7.7318813 × 10^7
Engineering notation	7.7318813 × 10^6

Prime Factorization of 77318813

Prime Factorization 13 × 11 × 540691

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77318813	Product of the distinct prime numbers

The prime factorization of 77318813 is 13 × 11 × 540691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 53, 62, 632, 513, 6720, 798, 84952, 70077, 595102, 98811, 5782840, 3621351, 79909933, 33227627, 909546484, 530971274, 821883798, 6896791688

Basic calculations (n = 77318813)

Multiplication

n×y

n×2	154637626
n×3	231956439
n×4	309275252
n×5	386594065

Division

n÷y

n÷2	38659406.5
n÷3	25772937.666667
n÷3	19329703.25
n÷5	15463762.6

Exponentiation

n^y

n²	5978198843728969
n³	4.622272384751E+23
n⁴	3.5738861415162E+31
n⁵	2.7632863425919E+39

Nth Root

^y√n

²√n	8793.111679036
³√n	426.01843506518
⁴√n	93.771593134787
⁵√n	37.814384481646

Divisors of 77318813

1, 11, 13, 143, 540691, 5947601, 7028983, 77318813

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	-77318812	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 77318813 can be divided by 8 positive divisors. The sum of these divisors (counting 77318813) is 1, the average is 0.125.

Base conversion 77318813

Base	System	Value
2	Binary	100100110111100101010011101
3	Ternary	12101111012110202
4	Quaternary	10212330222131
5	Quinary	124243200223
6	Senary	11401113245
8	Octal	446745235
10	Decimal	77318813
12	Duodecimal	21a88825
16	Hexadecimal	49bca9d
20	Vigesimal	1434h0d
36	Base36	1a17kt

Cryptographic Hash Functions

md5	38def527337e4dd558a91cb5dacccb5c
sha1	daa8ed7c2973173e2a20757a6079da457c2cbc7b
sha256	a4439d30b672d8c7640bedc56247b19ddc62fad051c1beb50a5ec42523232001
sha512	802a3c30d6c8ca37a4a5525bcae653938b19fa96040b04e4277f0bd0dccaccb0aae61a958bc07259f27e644ce7b28fcd6157d0ec22875a5d771ab7dcf803eefd
ripemd-160	84db2e7da405c3a050ba585ca9d23070dc27a256

77318813 as geometric shapes

Circle

Radius = n

Diameter	154637626
Circumference	485808429.81017
Area	1.8781065569158E+16

Sphere

Radius = n

Volume	1.9361729289099E+24
Surface area	7.5124262276632E+16
Circumference	485808429.81017

Square

Length = n

Perimeter	309275252
Area	5978198843728969
Diagonal	109345313.97119

Cube

Length = n

Surface area	35869193062373814
Volume	4.622272384751E+23
Space diagonal	133920112.49692

Equilateral Triangle

Length = n

Perimeter	231956439
Area	2.588636033772E+15
Altitude	66960056.248458

Triangular Pyramid

Length = n

Surface area	2.588636033772E+15
Volume	5.4474002462479E+22
Height	36448437.990396