127939741 is an odd 9-digits prime number following 127939740
and preceding 127939742 . In scientific notation, it is written as 1.27939741 × 10^8.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 127939740 positive integers (up to 127939741) that are relatively prime to 127939741.
127939741 has 2 divisors, whose sum is 127939742
The reverse of 127939741 is 147939721
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 43 Digital Root 7
Name
one hundred twenty-seven million nine hundred thirty-nine thousand seven hundred forty-one
Scientific notation
1.27939741 × 10^8
Engineering notation
1.27939741 × 10^6
Prime Factorization
127939741
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
127939741 Product of the distinct prime numbers
The prime factorization of 127939741 is 127939741.
Since it has a total of 1 prime factors.
1 , 3 , 73 , 51 , 122 , 651 , 2723 , 7358 , 36898 , 83693 , 814078 , 196305 , 3831928 , 5107324 , 65511101 , 79411475 , 164095829 , 926754613 , 4704089240 , 4176390431
n×2
255879482
n×3
383819223
n×4
511758964
n×5
639698705
n÷2
63969870.5
n÷3
42646580.333333
n÷3
31984935.25
n÷5
25587948.2
n2
16368577327147081
n3
2.0941915437737E+24
n4
2.6793032371479E+32
n5
3.4278936222117E+40
2 √n11311.045088762
3 √n503.88932256251
4 √n106.35339716606
5 √n41.821643287253
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
127939742 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
63969871 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11311.045132966 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999843676 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 127939741 can be divided by 2 positive divisors.
The sum of these divisors (counting 127939741) is 127939742, the average is 63969871.
Base
System
Value
2
Binary
111101000000011010010011101
3
Ternary
22220202000022221
4
Quaternary
13220003102131
5
Quinary
230223032431
6
Senary
20410105341
8
Octal
750032235
10
Decimal
127939741
12
Duodecimal
36a1b251
16
Hexadecimal
7a0349d
20
Vigesimal
1jjc971
36
Base36
2466xp
md5
0f63ec13b143566180059c19c75c2b0f
sha1
edb2d6bf62d87599dca5343e7a96300e16812a5d
sha256
ba39381a10226eedf443ad062573d4c502312e2bf819473630b9b1599ffbef26
sha512
4f85b37ebaafdb4fe26e1a17dbf87dee3f08e410bfe0097ac74c7edc7bcce0eb1a7719462d4efe671d712446653b3ac5ccf5d471525ef617fc68d7be0543e7d1
ripemd-160
75fcd7d7286b207a583f051aba43e8ebbc7e3f89
Diameter
255879482
Circumference
803869100.85556
Area
5.1423402280682E+16
Volume
8.7721290255056E+24
Surface area
2.0569360912273E+17
Circumference
803869100.85556
Perimeter
511758964
Area
16368577327147081
Diagonal
180934116.8887
Surface area
98211463962882486
Volume
2.0941915437737E+24
Space diagonal
221598131.7192
Perimeter
383819223
Area
7.0878018945597E+15
Altitude
110799065.8596
Surface area
7.0878018945597E+15
Volume
2.4680284028431E+23
Height
60311372.296234