77223885 is an odd 8-digits composite number following 77223884
and preceding 77223886 . In scientific notation, it is written as 7.7223885 × 10^7.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 39018240 positive integers (up to 77223885) that are relatively prime to 77223885.
77223885 has 4 divisors, whose sum is 77495132
The reverse of 77223885 is 58832277
Previous prime number is 285
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-seven million two hundred twenty-three thousand eight hundred eighty-five
Scientific notation
7.7223885 × 10^7
Engineering notation
7.7223885 × 10^6
Prime Factorization
285 × 270961
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
77223885
Product of the distinct prime numbers
The prime factorization of 77223885 is 285 × 270961.
Since it has a total of 2 prime factors.
7 , 2 , 60 , 69 , 263 , 172 , 2444 , 2927 , 27327 , 96432 , 475176 , 164949 , 1861541 , 5484735 , 33499422 , 68873227 , 393826199 , 700923595 , 7895350583 , 4811707231
n×2
154447770
n×3
231671655
n×4
308895540
n×5
386119425
n÷2
38611942.5
n÷3
25741295
n÷3
19305971.25
n÷5
15444777
n2
5963528414493225
n3
4.6052683247506E+23
n4
3.5563671150468E+31
n5
2.7463648511016E+39
2 √n
8787.712159601
3 √n
425.84401593735
4 √n
93.742797907898
5 √n
37.805094613058
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77223884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77223885 can be divided by 4 positive divisors.
The sum of these divisors (counting 77223885) is 1, the average is 0.25.
Base
System
Value
2
Binary
100100110100101011111001101
3
Ternary
12101022101020220
4
Quaternary
10212211133031
5
Quinary
124232131020
6
Senary
11355101553
8
Octal
446453715
10
Decimal
77223885
12
Duodecimal
21a418b9
16
Hexadecimal
49a57cd
20
Vigesimal
142cje5
36
Base36
19z6bx
md5
5108d00d56cc37740ae3a4bbee12b65a
sha1
2ca27b831c9e4a6a1f471c3bcec2761340d544c1
sha256
562bcf82fe029869b13caf2db605b17a1b82bbddfa799f39bf79b57aba4bc91c
sha512
6202dc32125fd3a1477f1d70e452575417414b7dbe3840de537dcf8ffe0d396192ff41a5366a8c3ea97925fb02b9c57f9b0e898eb64989b2d5b6faa4442cb836
ripemd-160
8f3923407c25482cbc28f9b49ad0b4e0a6afe3a2
Diameter
154447770
Circumference
485211979.59533
Area
1.8734977056446E+16
Volume
1.9290502849128E+24
Surface area
7.4939908225784E+16
Circumference
485211979.59533
Perimeter
308895540
Area
5963528414493225
Diagonal
109211065.50614
Surface area
35781170486959350
Volume
4.6052683247506E+23
Space diagonal
133755692.37786
Perimeter
231671655
Area
2.5822835515707E+15
Altitude
66877846.188928
Surface area
2.5822835515707E+15
Volume
5.4273607693579E+22
Height
36403688.502047