754376421 is an odd 9-digits composite number following 754376420
and preceding 754376422 . In scientific notation, it is written as 7.54376421 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 499542032 positive integers (up to 754376421) that are relatively prime to 754376421.
754376421 has 8 divisors, whose sum is 1012586400
The reverse of 754376421 is 124673457
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
seven hundred fifty-four million three hundred seventy-six thousand four hundred twenty-one
Scientific notation
7.54376421 × 10^8
Engineering notation
7.54376421 × 10^6
Prime Factorization
3 × 149 × 1687643
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
754376421
Product of the distinct prime numbers
The prime factorization of 754376421 is 3 × 149 × 1687643.
Since it has a total of 3 prime factors.
2 , 10 , 20 , 37 , 577 , 369 , 9738 , 8363 , 21402 , 95782 , 367973 , 942439 , 4262911 , 3238522 , 12845547 , 27620342 , 558224942 , 378841154 , 741217968 , 9430266530
n×2
1508752842
n×3
2263129263
n×4
3017505684
n×5
3771882105
n÷2
377188210.5
n÷3
251458807
n÷3
188594105.25
n÷5
150875284.2
n2
569083784560769241
n3
4.2930338864609E+26
n4
3.2385635385001E+35
n5
2.4430959713548E+44
2 √n
27465.913802384
3 √n
910.32408896835
4 √n
165.7284338983
5 √n
59.6372516614
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
-754376420
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 754376421 can be divided by 8 positive divisors.
The sum of these divisors (counting 754376421) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100111101101101111011100101
3
Ternary
1221120111021220110
4
Quaternary
230331231323211
5
Quinary
3021110021141
6
Senary
202504523233
8
Octal
5475557345
10
Decimal
754376421
12
Duodecimal
190780519
16
Hexadecimal
2cf6dee5
20
Vigesimal
bfeh111
36
Base36
ch4wkl
md5
96eae59b284b69703e19f39655ac41f1
sha1
b40947e09f3917a01ae09ef4fcd1f6ae58ccc193
sha256
820cdfe842c43018110e69ccb4e459e9a1c9a17d8b2b029af3e3ebe2cfa71ff0
sha512
34098d7bf56beb3277730567c9ef7f65d210e969613defd3d88d34e21063036876a6d6b90f942641393b31aab2c05ac2cb6e34a1600916e477238aaaa517b3ba
ripemd-160
7d5475c7a5e88c49e192c9ecf1696ec728e73867
Diameter
1508752842
Circumference
4739886844.5099
Area
1.7878294368532E+18
Volume
1.7982618292423E+27
Surface area
7.1513177474128E+18
Circumference
4739886844.5099
Perimeter
3017505684
Area
569083784560769241
Diagonal
1066849365.7127
Surface area
3414502707364615446
Volume
4.2930338864609E+26
Space diagonal
1306618289.204
Perimeter
2263129263
Area
2.4642050715571E+17
Altitude
653309144.60198
Surface area
2.4642050715571E+17
Volume
5.0593889549669E+25
Height
355616455.23756