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

77306961 (number)

77306961 is an odd 8-digits composite number following 77306960 and preceding 77306962. In scientific notation, it is written as 7.7306961 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 51537972 positive integers (up to 77306961) that are relatively prime to 77306961.

Interesting facts

77306961 has 4 divisors, whose sum is 103075952
The reverse of 77306961 is 16960377
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	seventy-seven million three hundred six thousand nine hundred sixty-one

Notation

Scientific notation	7.7306961 × 10^7
Engineering notation	7.7306961 × 10^6

Prime Factorization of 77306961

Prime Factorization 3 × 25768987

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	77306961	Product of the distinct prime numbers

The prime factorization of 77306961 is 3 × 25768987. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 46, 96, 440, 695, 787, 2085, 10743, 72683, 399677, 707810, 7841771, 4524025, 75681391, 32065207, 944018556, 727142232, 4234733604, 964249417

Basic calculations (n = 77306961)

Multiplication

n×y

n×2	154613922
n×3	231920883
n×4	309227844
n×5	386534805

Division

n÷y

n÷2	38653480.5
n÷3	25768987
n÷3	19326740.25
n÷5	15461392.2

Exponentiation

n^y

n²	5976366219055521
n³	4.6201471021824E+23
n⁴	3.5716953184268E+31
n⁵	2.761169106855E+39

Nth Root

^y√n

²√n	8792.4377165835
³√n	425.99666619975
⁴√n	93.767999427222
⁵√n	37.813225116804

Divisors of 77306961

1, 3, 25768987, 77306961

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	-77306960	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 77306961 can be divided by 4 positive divisors. The sum of these divisors (counting 77306961) is 1, the average is 0.25.

Base conversion 77306961

Base	System	Value
2	Binary	100100110111001110001010001
3	Ternary	12101110121012210
4	Quaternary	10212321301101
5	Quinary	124242310321
6	Senary	11400542333
8	Octal	446716121
10	Decimal	77306961
12	Duodecimal	21a819a9
16	Hexadecimal	49b9c51
20	Vigesimal	1433781
36	Base36	1a0yfl

Cryptographic Hash Functions

md5	857169961081447a4a5dbc8b395acc11
sha1	50d850382183746c9ccc5df2dae99214b69c3676
sha256	3400e9c0c67243ef6be06c65a39e6b22b558f4cb4f1a1c6351368a726289b6d3
sha512	5276bdc21861e76f2ca6f578dd1f0fb70978650c791ebe6fe842889a8d7ca00b7867afcb15026b38f78a239364c9dedf8a38d0ad3cc7030b303347d5cacd0b30
ripemd-160	397daafe385fe5cbd745cb0e2e396c9ca8b7cf49

77306961 as geometric shapes

Circle

Radius = n

Diameter	154613922
Circumference	485733961.49791
Area	1.8775308208947E+16

Sphere

Radius = n

Volume	1.9352826926294E+24
Surface area	7.5101232835788E+16
Circumference	485733961.49791

Square

Length = n

Perimeter	309227844
Area	5976366219055521
Diagonal	109328552.71205

Cube

Length = n

Surface area	35858197314333126
Volume	4.6201471021824E+23
Space diagonal	133899584.23075

Equilateral Triangle

Length = n

Perimeter	231920883
Area	2.5878424840106E+15
Altitude	66949792.115373

Triangular Pyramid

Length = n

Surface area	2.5878424840106E+15
Volume	5.444895576721E+22
Height	36442850.904016