105649969 is an odd 9-digits prime number following 105649968
and preceding 105649970 . In scientific notation, it is written as 1.05649969 × 10^8.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 105649968 positive integers (up to 105649969) that are relatively prime to 105649969.
105649969 has 2 divisors, whose sum is 105649970
The reverse of 105649969 is 969946501
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred five million six hundred forty-nine thousand nine hundred sixty-nine
Scientific notation
1.05649969 × 10^8
Engineering notation
1.05649969 × 10^6
Prime Factorization
105649969
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
105649969 Product of the distinct prime numbers
The prime factorization of 105649969 is 105649969.
Since it has a total of 1 prime factors.
8 , 1 , 31 , 31 , 307 , 177 , 2121 , 459 , 54568 , 18567 , 823231 , 614719 , 3575887 , 8966513 , 10451046 , 42974539 , 967486256 , 823931449 , 4598048292 , 2080169551
n×2
211299938
n×3
316949907
n×4
422599876
n×5
528249845
n÷2
52824984.5
n÷3
35216656.333333
n÷3
26412492.25
n÷5
21129993.8
n2
11161915949700961
n3
1.1792560740665E+24
n4
1.2458836766819E+32
n5
1.3162757181905E+40
2 √n10278.617076241
3 √n472.74084228912
4 √n101.38351481499
5 √n40.25074052053
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
105649970 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
52824985 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
10278.617124886 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999810696 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 105649969 can be divided by 2 positive divisors.
The sum of these divisors (counting 105649969) is 105649970, the average is 52824985.
Base
System
Value
2
Binary
110010011000001011100110001
3
Ternary
21100210120111211
4
Quaternary
12103001130301
5
Quinary
204021244334
6
Senary
14252240121
8
Octal
623013461
10
Decimal
105649969
12
Duodecimal
2b470041
16
Hexadecimal
64c1731
20
Vigesimal
1d064i9
36
Base36
1qwg1d
md5
db42c2827492a244a8c6bbfcfa91f400
sha1
b4b5a0c8ceb1d1264f3272acb25025b1b667e28c
sha256
8f4fecb4458c5be44030f65b7fd0347f912d8cc6748f3c77a1b8a9e1fc6f4e50
sha512
3c8cbac5c79300fd0e8a6b58bb202b38d5e595f92b50854643fe58e473a2e8074c57f825132991f579280f5d19f20d5ed2b347573c3a5386a74be6b1c020566a
ripemd-160
d178c78b036bc7e9fc836007af39851331cdd61e
Diameter
211299938
Circumference
663818332.92478
Area
3.5066193147567E+16
Volume
4.9396562919847E+24
Surface area
1.4026477259027E+17
Circumference
663818332.92478
Perimeter
422599876
Area
11161915949700961
Diagonal
149411619.0241
Surface area
66971495698205766
Volume
1.1792560740665E+24
Space diagonal
182991114.12608
Perimeter
316949907
Area
4.8332513836739E+15
Altitude
91495557.063038
Surface area
4.8332513836739E+15
Volume
1.3897666112131E+23
Height
49803873.008032