77996987, seventy-seven million nine hundred ninety-six thousand nine hundred eighty-seven: 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

77996987 has 4 divisors, whose sum is 78015336
The reverse of 77996987 is 78969977
Previous prime number is 6691

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 62
Digital Root 8

Name

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

Notation

Scientific notation	7.7996987 × 10^7
Engineering notation	7.7996987 × 10^6

Prime Factorization of 77996987

Prime Factorization 6691 × 11657

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	77996987	Product of the distinct prime numbers

The prime factorization of 77996987 is 6691 × 11657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 45, 86, 654, 310, 8175, 2122, 85897, 47331, 612549, 57258, 6330414, 9240500, 1976373, 14939334, 85836759, 843299805, 369057860, 2422767525

Basic calculations (n = 77996987)

Multiplication

n×y

n×2	155993974
n×3	233990961
n×4	311987948
n×5	389984935

Division

n÷y

n÷2	38998493.5
n÷3	25998995.666667
n÷3	19499246.75
n÷5	15599397.4

Exponentiation

n^y

n²	6083529981078169
n³	4.7449700884826E+23
n⁴	3.7009337030677E+31
n⁵	2.8866167792603E+39

Nth Root

^y√n

²√n	8831.5902871453
³√n	427.26036659442
⁴√n	93.97654115334
⁵√n	37.880488004466

Divisors of 77996987

1, 6691, 11657, 77996987

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	-77996986	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 77996987 can be divided by 4 positive divisors. The sum of these divisors (counting 77996987) is 1, the average is 0.25.

Base conversion 77996987

Base	System	Value
2	Binary	100101001100010001110111011
3	Ternary	12102202122202022
4	Quaternary	10221202032323
5	Quinary	124431400422
6	Senary	11423425055
8	Octal	451421673
10	Decimal	77996987
12	Duodecimal	2215518b
16	Hexadecimal	4a623bb
20	Vigesimal	1479c97
36	Base36	1afquz

Cryptographic Hash Functions

md5	10b206d8343163adca6312a310dc4425
sha1	233849d2e21796c5a43deb57d6e2e1ada87be7c4
sha256	2f7c0d2bca808066f1c150ce5daa60ad4b5766d51877f29bbcf243b07320bb87
sha512	9a26fb7c9609328676af980e8561c71083dc78f2aeee8b550c9f43626c1a8a722a5e968f7fa240c4f94eaef37087ec291229da4b2f25cb31c0d9e9b69a1faee9
ripemd-160	2b83f55fb323e3c776ccd37600f7442044f42a41

77996987 as geometric shapes

Circle

Radius = n

Diameter	155993974
Circumference	490069522.72268
Area	1.9111973096448E+16

Sphere

Radius = n

Volume	1.9875684228641E+24
Surface area	7.6447892385794E+16
Circumference	490069522.72268

Square

Length = n

Perimeter	311987948
Area	6083529981078169
Diagonal	110304396.83964

Cube

Length = n

Surface area	36501179886469014
Volume	4.7449700884826E+23
Space diagonal	135094744.32129

Equilateral Triangle

Length = n

Perimeter	233990961
Area	2.634245754149E+15
Altitude	67547372.160645

Triangular Pyramid

Length = n

Surface area	2.634245754149E+15
Volume	5.5920008768223E+22
Height	36768132.279879