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

76681490 (number)

76681490 is an even 8-digits composite number following 76681489 and preceding 76681491. In scientific notation, it is written as 7.6681490 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 30672592 positive integers (up to 76681490) that are relatively prime to 76681490.

Interesting facts

76681490 has 8 divisors, whose sum is 138026700
The reverse of 76681490 is 09418667
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	seventy-six million six hundred eighty-one thousand four hundred ninety

Notation

Scientific notation	7.6681490 × 10^7
Engineering notation	7.6681490 × 10^6

Prime Factorization of 76681490

Prime Factorization 2 × 5 × 7668149

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	76681490	Product of the distinct prime numbers

The prime factorization of 76681490 is 2 × 5 × 7668149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 1, 76, 347, 54, 754, 47, 3676, 15854, 262877, 46901, 6991823, 2316101, 85749519, 51636790, 225152525, 744406103, 8322005225, 5484567678

Basic calculations (n = 76681490)

Multiplication

n×y

n×2	153362980
n×3	230044470
n×4	306725960
n×5	383407450

Division

n÷y

n÷2	38340745
n÷3	25560496.666667
n÷3	19170372.5
n÷5	15336298

Exponentiation

n^y

n²	5880050908620100
n³	4.5089106494884E+23
n⁴	3.4574998687964E+31
n⁵	2.6512624161411E+39

Nth Root

^y√n

²√n	8756.7967887807
³√n	424.84467680553
⁴√n	93.577757981161
⁵√n	37.751838687829

Divisors of 76681490

1, 2, 5, 10, 7668149, 15336298, 38340745, 76681490

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	-76681489	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 76681490 can be divided by 8 positive divisors. The sum of these divisors (counting 76681490) is 1, the average is 0.125.

Base conversion 76681490

Base	System	Value
2	Binary	100100100100001000100010010
3	Ternary	12100021211020012
4	Quaternary	10210201010102
5	Quinary	124112301430
6	Senary	11335314522
8	Octal	444410422
10	Decimal	76681490
12	Duodecimal	2181ba42
16	Hexadecimal	4921112
20	Vigesimal	13j53ea
36	Base36	19njte

Cryptographic Hash Functions

md5	a968737b034e8f9633ce06bf0d48948e
sha1	af5401056fdfff49badadb1d442b4426870e059f
sha256	657897255461693d87bb907f24708315dc5faa596b0b9c71c6e5c4eebea63aa0
sha512	dd372a8553139cf7c50df8715b62e4da8518229efdeadf5b09398b41b6cb5c31ac3e7a85dd77a7d61c6a030ecc7448d7eee9f49b9702f0264bd3da6e003e8118
ripemd-160	9f32d984ae03e2bbdfccea2b43e91b97ca791c73

76681490 as geometric shapes

Circle

Radius = n

Diameter	153362980
Circumference	481804011.30064
Area	1.8472724737255E+16

Sphere

Radius = n

Volume	1.8886880762834E+24
Surface area	7.389089894902E+16
Circumference	481804011.30064

Square

Length = n

Perimeter	306725960
Area	5880050908620100
Diagonal	108444003.14098

Cube

Length = n

Surface area	35280305451720600
Volume	4.5089106494884E+23
Space diagonal	132816236.68008

Equilateral Triangle

Length = n

Perimeter	230044470
Area	2.5461367312054E+15
Altitude	66408118.340042

Triangular Pyramid

Length = n

Surface area	2.5461367312054E+15
Volume	5.3138021600292E+22
Height	36148001.046992