122944977 is an odd 9-digits composite number following 122944976
and preceding 122944978 . In scientific notation, it is written as 1.22944977 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 78516000 positive integers (up to 122944977) that are relatively prime to 122944977.
122944977 has 16 divisors, whose sum is 167368128
The reverse of 122944977 is 779449221
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred twenty-two million nine hundred forty-four thousand nine hundred seventy-seven
Scientific notation
1.22944977 × 10^8
Engineering notation
1.22944977 × 10^6
Prime Factorization
3 × 93 × 101 × 4363
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
122944977
Product of the distinct prime numbers
The prime factorization of 122944977 is 3 × 93 × 101 × 4363.
Since it has a total of 4 prime factors.
1 , 1 , 77 , 19 , 802 , 977 , 4389 , 3297 , 17951 , 68201 , 362802 , 96369 , 3250466 , 36711 , 34357572 , 79712471 , 727736768 , 983147831 , 402875740 , 2025002146
n×2
245889954
n×3
368834931
n×4
491779908
n×5
614724885
n÷2
61472488.5
n÷3
40981659
n÷3
30736244.25
n÷5
24588995.4
n2
15115467369530529
n3
1.8583707880912E+24
n4
2.2847735379934E+32
n5
2.8090143007881E+40
2 √n
11088.05560051
3 √n
497.24481513233
4 √n
105.29983665946
5 √n
41.489878020097
1 , 3 , 93 , 101 , 279 , 303 , 4363 , 9393 , 13089 , 28179 , 405759 , 440663 , 1217277 , 1321989 , 40981659 , 122944977
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122944976
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122944977 can be divided by 16 positive divisors.
The sum of these divisors (counting 122944977) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010100111111110111010001
3
Ternary
22120100020210200
4
Quaternary
13110333313101
5
Quinary
222433214402
6
Senary
20111045413
8
Octal
724776721
10
Decimal
122944977
12
Duodecimal
35210869
16
Hexadecimal
753fdd1
20
Vigesimal
1i8828h
36
Base36
2174y9
md5
e3c8353f539c931581af1165837e3492
sha1
39de806d50e754be25885ac02c64a4843f6d8467
sha256
556f3906194038daa05125c9376420f0e5143a646af96d177a57ea371346e575
sha512
b43ff6daf047769da8ecffe5cde715d2a5deee60e6f56240d8da03535cc25579f85dc6304a3cc128be3be3c49baad41a7f801761ba5e8f21c467ca8aafa5789b
ripemd-160
86284e1ce8ff27dffada2f81a941380fa84fcc4d
Diameter
245889954
Circumference
772486073.07793
Area
4.7486641243693E+16
Volume
7.7843253540175E+24
Surface area
1.8994656497477E+17
Circumference
772486073.07793
Perimeter
491779908
Area
15115467369530529
Diagonal
173870453.89905
Surface area
90692804217183174
Volume
1.8583707880912E+24
Space diagonal
212946946.69939
Perimeter
368834931
Area
6.5451893660441E+15
Altitude
106473473.34969
Surface area
6.5451893660441E+15
Volume
2.1901109770304E+23
Height
57956817.966349