88891949 is an odd 8-digits prime number following 88891948
and preceding 88891950 . In scientific notation, it is written as 8.8891949 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 88891948 positive integers (up to 88891949) that are relatively prime to 88891949.
88891949 has 2 divisors, whose sum is 88891950
The reverse of 88891949 is 94919888
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-eight million eight hundred ninety-one thousand nine hundred forty-nine
Scientific notation
8.8891949 × 10^7
Engineering notation
8.8891949 × 10^6
Prime Factorization
88891949
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
88891949
Product of the distinct prime numbers
The prime factorization of 88891949 is 88891949.
Since it has a total of 1 prime factors.
5 , 6 , 63 , 46 , 500 , 66 , 9679 , 4758 , 52311 , 3401 , 18907 , 500078 , 4456152 , 12758 , 99036279 , 67003039 , 406185094 , 511478957 , 697188553 , 3034486453
n×2
177783898
n×3
266675847
n×4
355567796
n×5
444459745
n÷2
44445974.5
n÷3
29630649.666667
n÷3
22222987.25
n÷5
17778389.8
n2
7901778597018601
n3
7.0240450005547E+23
n4
6.2438104996301E+31
n5
5.5502448449879E+39
2 √n
9428.2527013228
3 √n
446.29375467737
4 √n
97.099190013732
5 √n
38.884138887358
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
88891950
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
44445975
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9428.2527543549
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999775008
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 88891949 can be divided by 2 positive divisors.
The sum of these divisors (counting 88891949) is 88891950, the average is 44445975.
Base
System
Value
2
Binary
101010011000110001000101101
3
Ternary
20012021011211102
4
Quaternary
11103012020231
5
Quinary
140224020244
6
Senary
12453132445
8
Octal
523061055
10
Decimal
88891949
12
Duodecimal
2592a125
16
Hexadecimal
54c622d
20
Vigesimal
17fb9h9
36
Base36
1gx9gt
md5
357afa3e550da6e575d60bdce98ecf47
sha1
9271c80e84938eed75577aa665d02015dc6133c3
sha256
75b14011e73c09ea83c1083b31667212f04b5f3e1499b26ca51b002b61734c7c
sha512
231cab4263fdebb279bc1bcd96b8c687082af79e069bd05a8783c8543d89562aca09f7540305c52b4a4edb41321ed0a726cf8da02a8063b30b1beda4abde8e0f
ripemd-160
9547c0320513bb3876bbe45ccbe369377c149168
Diameter
177783898
Circumference
558524587.88336
Area
2.4824169590687E+16
Volume
2.9422250896302E+24
Surface area
9.9296678362747E+16
Circumference
558524587.88336
Perimeter
355567796
Area
7901778597018601
Diagonal
125712199.86158
Surface area
47410671582111606
Volume
7.0240450005547E+23
Space diagonal
153965372.05182
Perimeter
266675847
Area
3.4215705000491E+15
Altitude
76982686.025911
Surface area
3.4215705000491E+15
Volume
8.2779164187528E+22
Height
41904066.620526