125989437 is an odd 9-digits composite number following 125989436
and preceding 125989438 . In scientific notation, it is written as 1.25989437 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 67223520 positive integers (up to 125989437) that are relatively prime to 125989437.
125989437 has 8 divisors, whose sum is 168282400
The reverse of 125989437 is 734989521
Previous prime number is 73549
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred twenty-five million nine hundred eighty-nine thousand four hundred thirty-seven
Scientific notation
1.25989437 × 10^8
Engineering notation
1.25989437 × 10^6
Prime Factorization
3 × 73549 × 571
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
125989437
Product of the distinct prime numbers
The prime factorization of 125989437 is 3 × 73549 × 571.
Since it has a total of 3 prime factors.
10 , 10 , 66 , 35 , 651 , 943 , 9223 , 5433 , 80134 , 24306 , 594371 , 685534 , 7973652 , 197199 , 83070914 , 48738357 , 995308506 , 311180613 , 8219109796 , 295152326
n×2
251978874
n×3
377968311
n×4
503957748
n×5
629947185
n÷2
62994718.5
n÷3
41996479
n÷3
31497359.25
n÷5
25197887.4
n2
15873338235576969
n3
1.9998729476109E+24
n4
2.5196286674103E+32
n5
3.1744659725608E+40
2 √n
11224.501637044
3 √n
501.31578372239
4 √n
105.94574855578
5 √n
41.693353416688
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125989436
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125989437 can be divided by 8 positive divisors.
The sum of these divisors (counting 125989437) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100000100111001000111101
3
Ternary
22210001221000110
4
Quaternary
13200213020331
5
Quinary
224223130222
6
Senary
20300220233
8
Octal
740471075
10
Decimal
125989437
12
Duodecimal
3623a679
16
Hexadecimal
782723d
20
Vigesimal
1j78dbh
36
Base36
230e2l
md5
41840fd55d45cdf8decf9fc0ee54dcdf
sha1
1d41a1204b1aae86cecd64777cf6dedec15e8632
sha256
a31c7767682a2aefe2ffaf5612396f20ffa17a13fcbb1d833e329d05a25ede04
sha512
5f5eedbee1325a27271c7c2227e0ca0542ad51ea5db00a7ffb3ea7087938a3328b91875e3cd11ed39523582e756262e73f13c1158838060b2c24bc1c06725e40
ripemd-160
3533fc043563bdf81dd9add8beb0fb0859c968ee
Diameter
251978874
Circumference
791614979.41823
Area
4.9867562788835E+16
Volume
8.3770482137699E+24
Surface area
1.9947025115534E+17
Circumference
791614979.41823
Perimeter
503957748
Area
15873338235576969
Diagonal
178175970.52115
Surface area
95240029413461814
Volume
1.9998729476109E+24
Space diagonal
218220106.101
Perimeter
377968311
Area
6.8733570774363E+15
Altitude
109110053.0505
Surface area
6.8733570774363E+15
Volume
2.3568728712787E+23
Height
59391990.173717