126972959 is an odd 9-digits composite number following 126972958
and preceding 126972960 . In scientific notation, it is written as 1.26972959 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 126637560 positive integers (up to 126972959) that are relatively prime to 126972959.
126972959 has 4 divisors, whose sum is 127308360
The reverse of 126972959 is 959279621
Previous prime number is 379
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred twenty-six million nine hundred seventy-two thousand nine hundred fifty-nine
Scientific notation
1.26972959 × 10^8
Engineering notation
1.26972959 × 10^6
Prime Factorization
379 × 335021
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
126972959
Product of the distinct prime numbers
The prime factorization of 126972959 is 379 × 335021.
Since it has a total of 2 prime factors.
10 , 1 , 41 , 21 , 850 , 131 , 4062 , 8237 , 97290 , 56214 , 655832 , 400065 , 5327509 , 4065291 , 66235678 , 96232280 , 28513504 , 610647085 , 8464530623 , 7286987469
n×2
253945918
n×3
380918877
n×4
507891836
n×5
634864795
n÷2
63486479.5
n÷3
42324319.666667
n÷3
31743239.75
n÷5
25394591.8
n2
16122132317215681
n3
2.0470748457064E+24
n4
2.5992315045381E+32
n5
3.3003211525722E+40
2 √n
11268.227855346
3 √n
502.61689185959
4 √n
106.15190933444
5 √n
41.758245971681
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
-126972958
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 126972959 can be divided by 4 positive divisors.
The sum of these divisors (counting 126972959) is 1, the average is 0.25.
Base
System
Value
2
Binary
111100100010111010000011111
3
Ternary
22211220220011012
4
Quaternary
13210113100133
5
Quinary
230001113314
6
Senary
20333245435
8
Octal
744272037
10
Decimal
126972959
12
Duodecimal
3663387b
16
Hexadecimal
791741f
20
Vigesimal
1jdbc7j
36
Base36
23lgyn
md5
22affd9f5358231a2e212ec741ea442f
sha1
3ba3ff310cab40caa090a52539fbe2661d66dd35
sha256
e00e644166a65608f888420276a05c2c240178fbc73e068fec02d3ee7093abbc
sha512
77a9b1eb8e17dfbdf4ff0f629ec9a9233458029fbf40282b7a878bad8c7a92b43e536963b476c0ddf03632e163daf2311f2ea4b54efa521a3f6c87d0797d2dbb
ripemd-160
df64bf7d4d2a2f7297e261ad10c09a60c003d11d
Diameter
253945918
Circumference
797794630.39792
Area
5.0649172447967E+16
Volume
8.5747670621596E+24
Surface area
2.0259668979187E+17
Circumference
797794630.39792
Perimeter
507891836
Area
16122132317215681
Diagonal
179566880.67244
Surface area
96732793903294086
Volume
2.0470748457064E+24
Space diagonal
219923616.17536
Perimeter
380918877
Area
6.9810880749414E+15
Altitude
109961808.08768
Surface area
6.9810880749414E+15
Volume
2.412500841659E+23
Height
59855626.890814