76687274 is an even 8-digits composite number following 76687273
and preceding 76687275 . In scientific notation, it is written as 7.6687274 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 38320416 positive integers (up to 76687274) that are relatively prime to 76687274.
76687274 has 8 divisors, whose sum is 115100580
The reverse of 76687274 is 47278667
Previous prime number is 1789
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-six million six hundred eighty-seven thousand two hundred seventy-four
Scientific notation
7.6687274 × 10^7
Engineering notation
7.6687274 × 10^6
Prime Factorization
2 × 1789 × 21433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
76687274
Product of the distinct prime numbers
The prime factorization of 76687274 is 2 × 1789 × 21433.
Since it has a total of 3 prime factors.
5 , 9 , 18 , 10 , 645 , 556 , 7312 , 5586 , 73803 , 88830 , 450924 , 622702 , 4650002 , 4853289 , 86132452 , 63705093 , 916091905 , 61615242 , 1498502936 , 8846666502
n×2
153374548
n×3
230061822
n×4
306749096
n×5
383436370
n÷2
38343637
n÷3
25562424.666667
n÷3
19171818.5
n÷5
15337454.8
n2
5880937993551076
n3
4.5099310328846E+23
n4
3.4585431683993E+31
n5
2.6522624759586E+39
2 √n
8757.1270403027
3 √n
424.8553583917
4 √n
93.579522547952
5 √n
37.752408186536
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
-76687273
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 76687274 can be divided by 8 positive divisors.
The sum of these divisors (counting 76687274) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100100100010011110101010
3
Ternary
12100022010011102
4
Quaternary
10210202132222
5
Quinary
124112443044
6
Senary
11335401402
8
Octal
444423652
10
Decimal
76687274
12
Duodecimal
21823262
16
Hexadecimal
49227aa
20
Vigesimal
13j5i3e
36
Base36
19noa2
md5
dc86ee3fc089e842eb67d5c1f741238a
sha1
edcdabe022f0c6ac4eccd7c66d30ad0623f72beb
sha256
f9e35232e41b400dbc64acf90cc6aa10db6909138685bc6204b524d4d1b77f9a
sha512
242b653091983b041e4628013864ad434a54cbeab429e59a2cf17cf289ff2267fb293e21dbb461f55c50dd167df24fe3e20ee4bec5188950d85ba937888f5931
ripemd-160
42e1a7b68fcd6d66e5fbc69ac6e61c8b592267ae
Diameter
153374548
Circumference
481840353.24446
Area
1.8475511596757E+16
Volume
1.8891154934809E+24
Surface area
7.3902046387029E+16
Circumference
481840353.24446
Perimeter
306749096
Area
5880937993551076
Diagonal
108452182.95222
Surface area
35285627961306456
Volume
4.5099310328846E+23
Space diagonal
132826254.86196
Perimeter
230061822
Area
2.5465208502482E+15
Altitude
66413127.430978
Surface area
2.5465208502482E+15
Volume
5.3150046933939E+22
Height
36150727.650741