77991680, seventy-seven million nine hundred ninety-one thousand six hundred eighty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

77991680 has 144 divisors, whose sum is 207752160
The reverse of 77991680 is 08619977
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	seventy-seven million nine hundred ninety-one thousand six hundred eighty

Notation

Scientific notation	7.7991680 × 10^7
Engineering notation	7.7991680 × 10^6

Prime Factorization of 77991680

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 43 × 13 × 109

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	12	Total number of prime factors
rad	Radical	609310	Product of the distinct prime numbers

The prime factorization of 77991680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 43 × 13 × 109. Since it has a total of 12 prime factors.

Most popular turbo-numbers

5, 1, 2, 71, 525, 541, 2403, 6807, 99559, 70034, 644585, 529268, 6126192, 849194, 75155577, 68967815, 245012601, 638127919, 2103306294, 4115281254

Basic calculations (n = 77991680)

Multiplication

n×y

n×2	155983360
n×3	233975040
n×4	311966720
n×5	389958400

Division

n÷y

n÷2	38995840
n÷3	25997226.666667
n÷3	19497920
n÷5	15598336

Exponentiation

n^y

n²	6082702149222400
n³	4.7440015955747E+23
n⁴	3.6999265436155E+31
n⁵	2.8856348701316E+39

Nth Root

^y√n

²√n	8831.2898265202
³√n	427.2506759543
⁴√n	93.97494254598
⁵√n	37.879972504498

Divisors of 77991680

1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 64, 65, 80, 86, 104, 109, 128, 130, 160, 172, 208, 215, 218, 256, 260, 320, 344, 416, 430, 436, 520, 545, 559, 640, 688, 832, 860, 872, 1040, 1090, 1118, 1280, 1376, 1417, 1664, 1720, 1744, 2080, 2180, 2236, 2752, 2795, 2834, 3328, 3440, 3488, 4160, 4360, 4472, 4687, 5504, 5590, 5668, 6880, 6976, 7085, 8320, 8720, 8944, 9374, 11008, 11180, 11336, 13760, 13952, 14170, 16640, 17440, 17888, 18748, 22360, 22672, 23435, 27520, 27904, 28340, 34880, 35776, 37496, 44720, 45344, 46870, 55040, 56680, 60931, 69760, 71552, 74992, 89440, 90688, 93740, 113360, 121862, 139520, 143104, 149984, 178880, 181376, 187480, 226720, 243724, 299968, 304655, 357760, 362752, 374960, 453440, 487448, 599936, 609310, 715520, 749920, 906880, 974896, 1199872, 1218620, 1499840, 1813760, 1949792, 2437240, 2999680, 3899584, 4874480, 5999360, 7799168, 9748960, 15598336, 19497920, 38995840, 77991680

144 divisors

τ	Total Divisors	144	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-77991679	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0069444444444444	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	144	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77991680 can be divided by 144 positive divisors. The sum of these divisors (counting 77991680) is 1, the average is 0.0069444444444444.

Base conversion 77991680

Base	System	Value
2	Binary	100101001100000111100000000
3	Ternary	12102202101110202
4	Quaternary	10221200330000
5	Quinary	124431213210
6	Senary	11423344332
8	Octal	451407400
10	Decimal	77991680
12	Duodecimal	221520a8
16	Hexadecimal	4a60f00
20	Vigesimal	1478j40
36	Base36	1afmrk

Cryptographic Hash Functions

md5	bbc18bb493625b898c20980c54c3494d
sha1	12299817d62e17c85f94308fe136beff6e45353a
sha256	3c979e29744e7bc4ee2a63c8fac0ef7856c22355d44687f81b395eb024d8f96d
sha512	fd08f176e2ad210fe55d2aa8accd30f60a5e02ccf435a4b7416899a96a45be51db5069f97e519e4460fad0d1d5f8279c7dded574f91887b3701a29289be20f5b
ripemd-160	7ad12ed94384d92ce80361540df17b07f77a7e68

77991680 as geometric shapes

Circle

Radius = n

Diameter	155983360
Circumference	490036177.85825
Area	1.9109372385972E+16

Sphere

Radius = n

Volume	1.9871627415034E+24
Surface area	7.6437489543888E+16
Circumference	490036177.85825

Square

Length = n

Perimeter	311966720
Area	6082702149222400
Diagonal	110296891.60826

Cube

Length = n

Surface area	36496212895334400
Volume	4.7440015955747E+23
Space diagonal	135085552.32765

Equilateral Triangle

Length = n

Perimeter	233975040
Area	2.6338872924404E+15
Altitude	67542776.163827

Triangular Pyramid

Length = n

Surface area	2.6338872924404E+15
Volume	5.5908594969844E+22
Height	36765630.536087