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

77676961 (number)

77676961 is an odd 8-digits composite number following 77676960 and preceding 77676962. In scientific notation, it is written as 7.7676961 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 72225600 positive integers (up to 77676961) that are relatively prime to 77676961.

Interesting facts

77676961 has 8 divisors, whose sum is 83238624
The reverse of 77676961 is 16967677
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

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

Notation

Scientific notation	7.7676961 × 10^7
Engineering notation	7.7676961 × 10^6

Prime Factorization of 77676961

Prime Factorization 17 × 83 × 55051

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	77676961	Product of the distinct prime numbers

The prime factorization of 77676961 is 17 × 83 × 55051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 85, 70, 834, 987, 3842, 6518, 61798, 18202, 547579, 207734, 1338834, 2480734, 56341853, 38672162, 748007199, 616538839, 6928763429, 9565138479

Basic calculations (n = 77676961)

Multiplication

n×y

n×2	155353922
n×3	233030883
n×4	310707844
n×5	388384805

Division

n÷y

n÷2	38838480.5
n÷3	25892320.333333
n÷3	19419240.25
n÷5	15535392.2

Exponentiation

n^y

n²	6033710270195521
n³	4.6868027734328E+23
n⁴	3.6405659624663E+31
n⁵	2.8278810028442E+39

Nth Root

^y√n

²√n	8813.453409419
³√n	426.67520782327
⁴√n	93.879994724217
⁵√n	37.849351708675

Divisors of 77676961

1, 17, 83, 1411, 55051, 935867, 4569233, 77676961

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	-77676960	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 77676961 can be divided by 8 positive divisors. The sum of these divisors (counting 77676961) is 1, the average is 0.125.

Base conversion 77676961

Base	System	Value
2	Binary	100101000010100000110100001
3	Ternary	12102011101202111
4	Quaternary	10220110012201
5	Quinary	124341130321
6	Senary	11412515321
8	Octal	450240641
10	Decimal	77676961
12	Duodecimal	2201bb41
16	Hexadecimal	4a141a1
20	Vigesimal	1459c81
36	Base36	1a8vxd

Cryptographic Hash Functions

md5	0f6608f4886032213fe340a8e1f1fce1
sha1	5bfad1f6f152d4553439af91da89ffbcfd99686b
sha256	6663d3d184da651a261dba43db4b38f7c4ea7bb31a9088af98a36d6b225c8bc6
sha512	b47778bb50ba10f788cf540432573ff24410d382df64cef6fc8e435548bc4b06c84023cf804f81bf9552104879d6c97195069f2ca9e906bae525e6dd89d41602
ripemd-160	8cfd28c3538a2c6f3b4fbe95fa4bf23f039c5935

77676961 as geometric shapes

Circle

Radius = n

Diameter	155353922
Circumference	488058740.06156
Area	1.8955459858736E+16

Sphere

Radius = n

Volume	1.9632033549121E+24
Surface area	7.5821839434942E+16
Circumference	488058740.06156

Square

Length = n

Perimeter	310707844
Area	6033710270195521
Diagonal	109851811.73013

Cube

Length = n

Surface area	36202261621173126
Volume	4.6868027734328E+23
Space diagonal	134540443.02955

Equilateral Triangle

Length = n

Perimeter	233030883
Area	2.6126731865322E+15
Altitude	67270221.514773

Triangular Pyramid

Length = n

Surface area	2.6126731865322E+15
Volume	5.5234500386304E+22
Height	36617270.576709