2912421407 is an odd 10-digits composite number following 2912421406
and preceding 2912421408 . In scientific notation, it is written as 2.912421407 × 10^9.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 2493509472 positive integers (up to 2912421407) that are relatively prime to 2912421407.
2912421407 has 8 divisors, whose sum is 3332283936
The reverse of 2912421407 is 7041242192
Previous prime number is 877
Is Prime? no Number parity odd Number length 10 Sum of Digits 32 Digital Root 5
Name
two billion nine hundred twelve million four hundred twenty-one thousand four hundred seven
Scientific notation
2.912421407 × 10^9
Engineering notation
2.912421407 × 10^9
Prime Factorization
7 × 877 × 474413
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2912421407 Product of the distinct prime numbers
The prime factorization of 2912421407 is 7 × 877 × 474413.
Since it has a total of 3 prime factors.
8 , 5 , 42 , 79 , 848 , 134 , 8912 , 4495 , 92735 , 92853 , 374378 , 457941 , 5279437 , 9615250 , 15335924 , 64566141 , 502483729 , 772329570 , 6418809288 , 1400870404
n×2
5824842814
n×3
8737264221
n×4
11649685628
n×5
14562107035
n÷2
1456210703.5
n÷3
970807135.66667
n÷3
728105351.75
n÷5
582484281.4
n2
8482198451951859649
n3
2.4703736349887E+28
n4
7.1947690578295E+37
n5
2.0954199422444E+47
2 √n53966.854707311
3 √n1428.0762772551
4 √n232.30767251064
5 √n78.135940304544
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
-2912421406 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 2912421407 can be divided by 8 positive divisors.
The sum of these divisors (counting 2912421407) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101101100110000000011000011111
3
Ternary
21111222020100002112
4
Quaternary
2231212000120133
5
Quinary
21431034441112
6
Senary
1200555144235
8
Octal
25546003037
10
Decimal
2912421407
12
Duodecimal
69344507b
16
Hexadecimal
ad98061f
20
Vigesimal
25a2cda7
36
Base36
1c5zaqn
md5
8e69ad2c0344754f3bd34f6ed91a7f07
sha1
1a21455814d46d08c3fc59e10af35f13ee2b944b
sha256
9b1e116f3aa5ae13c3edd1181f90ab6abfce6073ce26126412a02c066c07ad9b
sha512
96e676ff2235eed901f44c52d62e2275a9ea3cf9363aafd8291714df07843ffd0e46eccaa3eaa135f4ada1b82e6c478580350e112ff47a0c950bec9c360ef595
ripemd-160
6ab2584e06e086af710209feb580bafbd287a5ec
Diameter
5824842814
Circumference
18299283392.778
Area
2.6647612342943E+19
Volume
1.0347876884403E+29
Surface area
1.0659044937177E+20
Circumference
18299283392.778
Perimeter
11649685628
Area
8482198451951859649
Diagonal
4118785853.1251
Surface area
5.0893190711711E+19
Volume
2.4703736349887E+28
Space diagonal
5044461849.9752
Perimeter
8737264221
Area
3.6728996696657E+18
Altitude
2522230924.9876
Surface area
3.6728996696657E+18
Volume
2.9113632489416E+27
Height
1372928617.7084