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

76640986 (number)

76640986 is an even 8-digits composite number following 76640985 and preceding 76640987. In scientific notation, it is written as 7.6640986 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 37011600 positive integers (up to 76640986) that are relatively prime to 76640986.

Interesting facts

76640986 has 8 divisors, whose sum is 114999264
The reverse of 76640986 is 68904667
Previous prime number is 5143

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	seventy-six million six hundred forty thousand nine hundred eighty-six

Notation

Scientific notation	7.6640986 × 10^7
Engineering notation	7.6640986 × 10^6

Prime Factorization of 76640986

Prime Factorization 2 × 5143 × 7451

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	76640986	Product of the distinct prime numbers

The prime factorization of 76640986 is 2 × 5143 × 7451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 45, 30, 547, 210, 3760, 9597, 92424, 74157, 430542, 585734, 6470690, 7111741, 49732655, 60000854, 209596591, 27150757, 7601302023, 556475179

Basic calculations (n = 76640986)

Multiplication

n×y

n×2	153281972
n×3	229922958
n×4	306563944
n×5	383204930

Division

n÷y

n÷2	38320493
n÷3	25546995.333333
n÷3	19160246.5
n÷5	15328197.2

Exponentiation

n^y

n²	5873840735052196
n³	4.5017694554137E+23
n⁴	3.4502004980759E+31
n⁵	2.6442676807022E+39

Nth Root

^y√n

²√n	8754.483765477
³√n	424.76986109933
⁴√n	93.565398334411
⁵√n	37.747849658268

Divisors of 76640986

1, 2, 5143, 7451, 10286, 14902, 38320493, 76640986

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	-76640985	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 76640986 can be divided by 8 positive divisors. The sum of these divisors (counting 76640986) is 1, the average is 0.125.

Base conversion 76640986

Base	System	Value
2	Binary	100100100010111001011011010
3	Ternary	12100012202200001
4	Quaternary	10210113023122
5	Quinary	124110002421
6	Senary	11334403214
8	Octal	444271332
10	Decimal	76640986
12	Duodecimal	2180050a
16	Hexadecimal	49172da
20	Vigesimal	13j0296
36	Base36	19moka

Cryptographic Hash Functions

md5	8fa63b2ceda96ee7103a5c6602646d64
sha1	51d4218ef13fcad7021bdd035b40bc8132e7063d
sha256	50efbdabac30690cca275338ebb05d97c5503641e3d0a1ba0d191c3f61247959
sha512	e9d8ecb084805be09350be3b75b5a09aac28a263b09596a94578efafdf17318c89ac0e32fbfdfc615bebb4eae2dd1f288fdd8744a5331e377b1a621e6cc560e2
ripemd-160	695fa0ff5396afef7175f25146e1d5a19e97cab8

76640986 as geometric shapes

Circle

Radius = n

Diameter	153281972
Circumference	481549517.16296
Area	1.8453214901596E+16

Sphere

Radius = n

Volume	1.8856967799043E+24
Surface area	7.3812859606386E+16
Circumference	481549517.16296

Square

Length = n

Perimeter	306563944
Area	5873840735052196
Diagonal	108386721.83485

Cube

Length = n

Surface area	35243044410313176
Volume	4.5017694554137E+23
Space diagonal	132746081.69418

Equilateral Triangle

Length = n

Perimeter	229922958
Area	2.5434476471695E+15
Altitude	66373040.847088

Triangular Pyramid

Length = n

Surface area	2.5434476471695E+15
Volume	5.3053861821024E+22
Height	36128907.278282