127941345 is an odd 9-digits composite number following 127941344
and preceding 127941346 . In scientific notation, it is written as 1.27941345 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 55406592 positive integers (up to 127941345) that are relatively prime to 127941345.
127941345 has 16 divisors, whose sum is 157342080
The reverse of 127941345 is 543149721
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-seven million nine hundred forty-one thousand three hundred forty-five
Scientific notation
1.27941345 × 10^8
Engineering notation
1.27941345 × 10^6
Prime Factorization
45 × 7 × 19 × 21377
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
127941345
Product of the distinct prime numbers
The prime factorization of 127941345 is 45 × 7 × 19 × 21377.
Since it has a total of 4 prime factors.
9 , 2 , 66 , 52 , 769 , 244 , 5166 , 479 , 91772 , 30941 , 823838 , 421715 , 8241308 , 8159481 , 11788461 , 26786480 , 817896363 , 224614631 , 9701179095 , 640874864
n×2
255882690
n×3
383824035
n×4
511765380
n×5
639706725
n÷2
63970672.5
n÷3
42647115
n÷3
31985336.25
n÷5
25588269
n2
16368987760409025
n3
2.0942703103553E+24
n4
2.6794376030042E+32
n5
3.4281085077193E+40
2 √n
11311.115992686
3 √n
503.89142833275
4 √n
106.35373050667
5 √n
41.821748151588
1 , 7 , 19 , 45 , 133 , 315 , 855 , 5985 , 21377 , 149639 , 406163 , 961965 , 2843141 , 6733755 , 18277335 , 127941345
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
-127941344
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 127941345 can be divided by 16 positive divisors.
The sum of these divisors (counting 127941345) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101000000011101011100001
3
Ternary
22220202002112100
4
Quaternary
13220003223201
5
Quinary
230223110340
6
Senary
20410121013
8
Octal
750035341
10
Decimal
127941345
12
Duodecimal
36a20169
16
Hexadecimal
7a03ae1
20
Vigesimal
1jjcd75
36
Base36
246869
md5
52f7a78728e458d35eee0b44ed6bcfae
sha1
1415710c6b828560d1749a4089509096253a5290
sha256
a933697a6d1f058a05a5c59d8dd21d5327be5acd82abb50bce523a5e9933ec56
sha512
cc718927005e2c9c894f33c27fd17c6372eaf6f596ba5aea8015364eed565c3c1137095dbd033c43e1ab5a982e6079fefdbe55aa4ead10fb080c27c3e18f0ecc
ripemd-160
20401c00d92b65e2eae7590dc07e265e9d304066
Diameter
255882690
Circumference
803879179.08479
Area
5.1424691694802E+16
Volume
8.7724589621911E+24
Surface area
2.0569876677921E+17
Circumference
803879179.08479
Perimeter
511765380
Area
16368987760409025
Diagonal
180936385.28726
Surface area
98213926562454150
Volume
2.0942703103553E+24
Space diagonal
221600909.9287
Perimeter
383824035
Area
7.0879796173754E+15
Altitude
110800454.96435
Surface area
7.0879796173754E+15
Volume
2.4681212301498E+23
Height
60312128.429085