121444667 is an odd 9-digits composite number following 121444666
and preceding 121444668 . In scientific notation, it is written as 1.21444667 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 121397160 positive integers (up to 121444667) that are relatively prime to 121444667.
121444667 has 4 divisors, whose sum is 121492176
The reverse of 121444667 is 766444121
Previous prime number is 2711
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-one million four hundred forty-four thousand six hundred sixty-seven
Scientific notation
1.21444667 × 10^8
Engineering notation
1.21444667 × 10^6
Prime Factorization
2711 × 44797
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
121444667
Product of the distinct prime numbers
The prime factorization of 121444667 is 2711 × 44797.
Since it has a total of 2 prime factors.
2 , 4 , 57 , 48 , 198 , 446 , 6331 , 1707 , 10384 , 51222 , 588316 , 840806 , 2152486 , 6680078 , 80328470 , 62343068 , 520481314 , 558454157 , 7843077505 , 6321960457
n×2
242889334
n×3
364334001
n×4
485778668
n×5
607223335
n÷2
60722333.5
n÷3
40481555.666667
n÷3
30361166.75
n÷5
24288933.4
n2
14748807142740889
n3
1.7911639720974E+24
n4
2.1752731213376E+32
n5
2.641753198549E+40
2 √n
11020.19360084
3 √n
495.21388845224
4 √n
104.97710988992
5 √n
41.38811905408
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
-121444666
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 121444667 can be divided by 4 positive divisors.
The sum of these divisors (counting 121444667) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001111010001100100111011
3
Ternary
22110112000202122
4
Quaternary
13033101210323
5
Quinary
222042212132
6
Senary
20014551455
8
Octal
717214473
10
Decimal
121444667
12
Duodecimal
3480858b
16
Hexadecimal
73d193b
20
Vigesimal
1hj0bd7
36
Base36
20azaz
md5
4861847a4cefc3f0cc9f8e1d746784da
sha1
70bec967ef80c9aff082130aab35f7e455b6067a
sha256
3f9a7b999d37043ebf435fbadc2a8842d5f8539e150234f4c9c944efabacce9b
sha512
21fe98739030796c874889ef4373cc57e52b22fcfdfbe5590605fbbc2daed03944a92be824d3636edac6812efd2a039540c978aaf28e45a2a5bd08207c8cf8bc
ripemd-160
e2b8386db2dc700ae8260d77c459243d8d8b6986
Diameter
242889334
Circumference
763059347.32972
Area
4.6334744168847E+16
Volume
7.5028101014878E+24
Surface area
1.8533897667539E+17
Circumference
763059347.32972
Perimeter
485778668
Area
14748807142740889
Diagonal
171748695.14928
Surface area
88492842856445334
Volume
1.7911639720974E+24
Space diagonal
210348333.55228
Perimeter
364334001
Area
6.3864208305655E+15
Altitude
105174166.77614
Surface area
6.3864208305655E+15
Volume
2.1109069848118E+23
Height
57249565.049761