77324946 is an even 8-digits composite number following 77324945
and preceding 77324947 . In scientific notation, it is written as 7.7324946 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 24418368 positive integers (up to 77324946) that are relatively prime to 77324946.
77324946 has 16 divisors, whose sum is 162789600
The reverse of 77324946 is 64942377
Previous prime number is 19
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-seven million three hundred twenty-four thousand nine hundred forty-six
Scientific notation
7.7324946 × 10^7
Engineering notation
7.7324946 × 10^6
Prime Factorization
2 × 3 × 19 × 678289
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
77324946 Product of the distinct prime numbers
The prime factorization of 77324946 is 2 × 3 × 19 × 678289.
Since it has a total of 4 prime factors.
3 , 9 , 30 , 60 , 7 , 960 , 9525 , 1934 , 67180 , 9512 , 718915 , 562367 , 6624419 , 2289746 , 26142985 , 39850889 , 296452718 , 631754305 , 8165855483 , 53579705
n×2
154649892
n×3
231974838
n×4
309299784
n×5
386624730
n÷2
38662473
n÷3
25774982
n÷3
19331236.5
n÷5
15464989.2
n2
5979147273902916
n3
4.6233724008059E+23
n4
3.5750202123021E+31
n5
2.7643824486517E+39
2 √n8793.46041101
3 √n426.02969882657
4 √n93.773452591925
5 √n37.814984357027
1 , 2 , 3 , 6 , 19 , 38 , 57 , 114 , 678289 , 1356578 , 2034867 , 4069734 , 12887491 , 25774982 , 38662473 , 77324946
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-77324945 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77324946 can be divided by 16 positive divisors.
The sum of these divisors (counting 77324946) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100110111110001010010010
3
Ternary
12101111111212220
4
Quaternary
10212332022102
5
Quinary
124243344241
6
Senary
11401201510
8
Octal
446761222
10
Decimal
77324946
12
Duodecimal
21a90296
16
Hexadecimal
49be292
20
Vigesimal
1435c76
36
Base36
1a1cb6
md5
fca06946be4495adda661e2af496d001
sha1
604a2c0444f27d120abe072129aa2fcc85ebe984
sha256
2cde189f7b2cf3053c91d9b0e296d79e15e52d876061b45b41674f987d51f792
sha512
3f8d4b4df37fca0ba8c7dcab3e676cf2206a95c9107f1df339ca4663507e21e8893688721ca6c2da286374b600b98cf30d7541ce0ab75629cafd3037c12ab1ae
ripemd-160
a2ff678fa7091a10eb0b496712ef950858d495a2
Diameter
154649892
Circumference
485846964.58565
Area
1.8784045150425E+16
Volume
1.9366337025575E+24
Surface area
7.5136180601699E+16
Circumference
485846964.58565
Perimeter
309299784
Area
5979147273902916
Diagonal
109353987.34297
Surface area
35874883643417496
Volume
4.6233724008059E+23
Space diagonal
133930735.16452
Perimeter
231974838
Area
2.5890467160842E+15
Altitude
66965367.58226
Surface area
2.5890467160842E+15
Volume
5.448696627601E+22
Height
36451329.114322