77798152 is an even 8-digits composite number following 77798151
and preceding 77798153 . In scientific notation, it is written as 7.7798152 × 10^7.
The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors.
There are 38899072 positive integers (up to 77798152) that are relatively prime to 77798152.
77798152 has 8 divisors, whose sum is 145871550
The reverse of 77798152 is 25189777
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-seven million seven hundred ninety-eight thousand one hundred fifty-two
Scientific notation
7.7798152 × 10^7
Engineering notation
7.7798152 × 10^6
Prime Factorization
2 × 2 × 2 × 9724769
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
19449538
Product of the distinct prime numbers
The prime factorization of 77798152 is 2 × 2 × 2 × 9724769.
Since it has a total of 4 prime factors.
1 , 5 , 20 , 26 , 896 , 841 , 6558 , 9733 , 16235 , 64983 , 357139 , 166209 , 123366 , 1969853 , 60540471 , 53854760 , 175327898 , 257162290 , 1978321459 , 6008444552
n×2
155596304
n×3
233394456
n×4
311192608
n×5
388990760
n÷2
38899076
n÷3
25932717.333333
n÷3
19449538
n÷5
15559630.4
n2
6052552454615104
n3
4.7087739585212E+23
n4
3.6633391215867E+31
n5
2.8500101380875E+39
2 √n
8820.3260710702
3 √n
426.89699098623
4 √n
93.916591031991
5 √n
37.861154798702
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
-77798151
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 77798152 can be divided by 8 positive divisors.
The sum of these divisors (counting 77798152) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101000110001101100001000
3
Ternary
12102101120000001
4
Quaternary
10220301230020
5
Quinary
124404020102
6
Senary
11415252344
8
Octal
450615410
10
Decimal
77798152
12
Duodecimal
2207a0b4
16
Hexadecimal
4a31b08
20
Vigesimal
1464f7c
36
Base36
1abhfs
md5
9d37cefae9e7dc6ff4e284856b9bfaca
sha1
7f94bb837d3520a85ef9d27fbfe002a482c098cb
sha256
d892ad0de65e29c093f9e62c31f7fe6a2025e40de56b1c838bf67b1c620ddac0
sha512
9509105592d84d68c341ebb72e7d6004faf2dcaa951b3018e9e799e2e1dffeef56f32b20d1ae3233217610c67c18117e199da9b8072d535ff1cbd4a9a1bbe83b
ripemd-160
21ab6cde36d8a34b7b9b3ed4782f26c82018803e
Diameter
155596304
Circumference
488820205.57212
Area
1.9014654326886E+16
Volume
1.9724066234007E+24
Surface area
7.6058617307543E+16
Circumference
488820205.57212
Perimeter
311192608
Area
6052552454615104
Diagonal
110023201.68596
Surface area
36315314727690624
Volume
4.7087739585212E+23
Space diagonal
134750351.99897
Perimeter
233394456
Area
2.6208320917173E+15
Altitude
67375175.999483
Surface area
2.6208320917173E+15
Volume
5.5493433285749E+22
Height
36674400.561988