3751991421 is an odd 10-digits composite number following 3751991420
and preceding 3751991422 . In scientific notation, it is written as 3.751991421 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 2498407200 positive integers (up to 3751991421) that are relatively prime to 3751991421.
3751991421 has 8 divisors, whose sum is 5008496064
The reverse of 3751991421 is 1241991573
Previous prime number is 857
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
three billion seven hundred fifty-one million nine hundred ninety-one thousand four hundred twenty-one
Scientific notation
3.751991421 × 10^9
Engineering notation
3.751991421 × 10^9
Prime Factorization
3 × 857 × 1459351
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3751991421
Product of the distinct prime numbers
The prime factorization of 3751991421 is 3 × 857 × 1459351.
Since it has a total of 3 prime factors.
10 , 4 , 4 , 11 , 223 , 120 , 4550 , 8794 , 61264 , 33454 , 42220 , 35625 , 5488848 , 8570857 , 69849583 , 90007685 , 691204155 , 402294654 , 7620043960 , 8439039843
n×2
7503982842
n×3
11255974263
n×4
15007965684
n×5
18759957105
n÷2
1875995710.5
n÷3
1250663807
n÷3
937997855.25
n÷5
750398284.2
n2
1.4077439623258E+19
n3
5.2818432696108E+28
n4
1.9817430634646E+38
n5
7.4354829727456E+47
2 √n
61253.501295844
3 √n
1553.8912180014
4 √n
247.49444700002
5 √n
82.196318694003
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
-3751991420
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 3751991421 can be divided by 8 positive divisors.
The sum of these divisors (counting 3751991421) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011111101000101101100001111101
3
Ternary
100200111000220122020
4
Quaternary
3133220231201331
5
Quinary
30141002211141
6
Senary
1420150110353
8
Octal
33750554175
10
Decimal
3751991421
12
Duodecimal
88864b3b9
16
Hexadecimal
dfa2d87d
20
Vigesimal
2ic9iib1
36
Base36
1q1u73x
md5
dfcc452f02c125b4c485728bf9b6ad21
sha1
23f571d3b6001cea3d7a1aaef889d77d308b7841
sha256
e7493f3bd760c2d94e1145bbe84effac4400567833ebc5a63de913cd7b80621d
sha512
607318fe8f2b93f4c55504426b8306540cb71e1adddbb0ca0ed77d3cfb48fdc846e496d00465b31198be25e6db4ea32b49b1fd39fc4a2dee9a2a59398d5b0b05
ripemd-160
24fd648387da618c82a70223ec32bc312b21f204
Diameter
7503982842
Circumference
23574457369.091
Area
4.422558090178E+19
Volume
2.2124533350963E+29
Surface area
1.7690232360712E+20
Circumference
23574457369.091
Perimeter
15007965684
Area
1.4077439623258E+19
Diagonal
5306117153.4857
Surface area
8.4464637739546E+19
Volume
5.2818432696108E+28
Space diagonal
6498639770.7345
Perimeter
11255974263
Area
6.0957101669914E+18
Altitude
3249319885.3673
Surface area
6.0957101669914E+18
Volume
6.2247119885105E+27
Height
1768705717.8286