122627720 is an even 9-digits composite number following 122627719
and preceding 122627721 . In scientific notation, it is written as 1.22627720 × 10^8.
The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors.
There are 45760000 positive integers (up to 122627720) that are relatively prime to 122627720.
122627720 has 32 divisors, whose sum is 241168320
The reverse of 122627720 is 027726221
Previous prime number is 205
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred twenty-two million six hundred twenty-seven thousand seven hundred twenty
Scientific notation
1.22627720 × 10^8
Engineering notation
1.22627720 × 10^6
Prime Factorization
2 × 2 × 2 × 23 × 205 × 3251
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
30656930
Product of the distinct prime numbers
The prime factorization of 122627720 is 2 × 2 × 2 × 23 × 205 × 3251.
Since it has a total of 6 prime factors.
8 , 6 , 32 , 11 , 20 , 986 , 3195 , 4878 , 2457 , 32978 , 875494 , 889193 , 8601822 , 2293928 , 83157524 , 70675929 , 949560988 , 472717557 , 367480352 , 6738129815
n×2
245255440
n×3
367883160
n×4
490510880
n×5
613138600
n÷2
61313860
n÷3
40875906.666667
n÷3
30656930
n÷5
24525544
n2
15037557712398400
n3
1.8440214166398E+24
n4
2.2612814195371E+32
n5
2.772957847562E+40
2 √n
11073.740108924
3 √n
496.81673667796
4 √n
105.23183980585
5 √n
41.468443127317
1 , 2 , 4 , 8 , 23 , 46 , 92 , 184 , 205 , 410 , 820 , 1640 , 3251 , 4715 , 6502 , 9430 , 13004 , 18860 , 26008 , 37720 , 74773 , 149546 , 299092 , 598184 , 666455 , 1332910 , 2665820 , 5331640 , 15328465 , 30656930 , 61313860 , 122627720
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122627719
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122627720 can be divided by 32 positive divisors.
The sum of these divisors (counting 122627720) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111010011110010011010001000
3
Ternary
22112202010121102
4
Quaternary
13103302122020
5
Quinary
222343041340
6
Senary
20100200532
8
Octal
723623210
10
Decimal
122627720
12
Duodecimal
35099148
16
Hexadecimal
74f2688
20
Vigesimal
1i68960
36
Base36
210c5k
md5
e99e6a91587c1ad27c59beb7892a9c25
sha1
ba5424c8f4426e627db2dde9ddce3e3a194daadb
sha256
e978a8235037be6f907b6379105eaa6b64a19cd504223fc06e5ee410bac21242
sha512
d93ad5057b50fb02910f53206181aae44288962acb3a9a077d2b1a5ff5231bee63654715f10e75a3512a7503d05d77f199623f0ab7873d82909eca9d43845719
ripemd-160
c812736ca66563cf093d0673455d49458e610c97
Diameter
245255440
Circumference
770492688.55693
Area
4.7241880837203E+16
Volume
7.7242188474373E+24
Surface area
1.8896752334881E+17
Circumference
770492688.55693
Perimeter
490510880
Area
15037557712398400
Diagonal
173421784.74689
Surface area
90225346274390400
Volume
1.8440214166398E+24
Space diagonal
212397441.45633
Perimeter
367883160
Area
6.5114534949058E+15
Altitude
106198720.72817
Surface area
6.5114534949058E+15
Volume
2.1732000805987E+23
Height
57807261.582297