2942185401 is an odd 10-digits composite number following 2942185400
and preceding 2942185402 . In scientific notation, it is written as 2.942185401 × 10^9.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 1867135200 positive integers (up to 2942185401) that are relatively prime to 2942185401.
2942185401 has 24 divisors, whose sum is 4458317760
The reverse of 2942185401 is 1045812492
Previous prime number is 29
Is Prime? no Number parity odd Number length 10 Sum of Digits 36 Digital Root 9
Name
two billion nine hundred forty-two million one hundred eighty-five thousand four hundred one
Scientific notation
2.942185401 × 10^9
Engineering notation
2.942185401 × 10^9
Prime Factorization
3 × 3 × 71 × 29 × 158771
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
980728467 Product of the distinct prime numbers
The prime factorization of 2942185401 is 3 × 3 × 71 × 29 × 158771.
Since it has a total of 5 prime factors.
3 , 9 , 25 , 42 , 962 , 859 , 6856 , 1950 , 86355 , 43755 , 351609 , 567808 , 4878601 , 8808824 , 93696057 , 52634575 , 754739807 , 148929199 , 9542455452 , 6467802203
n×2
5884370802
n×3
8826556203
n×4
11768741604
n×5
14710927005
n÷2
1471092700.5
n÷3
980728467
n÷3
735546350.25
n÷5
588437080.2
n2
8656454933857530801
n3
2.546889533081E+28
n4
7.4934212021906E+37
n5
2.2047034464629E+47
2 √n54241.915535866
3 √n1432.9246225285
4 √n232.89893846015
5 √n78.294996176821
1 , 3 , 9 , 29 , 71 , 87 , 213 , 261 , 639 , 2059 , 6177 , 18531 , 158771 , 476313 , 1428939 , 4604359 , 11272741 , 13813077 , 33818223 , 41439231 , 101454669 , 326909489 , 980728467 , 2942185401
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2942185400 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2942185401 can be divided by 24 positive divisors.
The sum of these divisors (counting 2942185401) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10101111010111100010111110111001
3
Ternary
21121001020111121200
4
Quaternary
2233113202332321
5
Quinary
22011144413101
6
Senary
1203541124413
8
Octal
25727427671
10
Decimal
2942185401
12
Duodecimal
6a13b9709
16
Hexadecimal
af5e2fb9
20
Vigesimal
25j8d3a1
36
Base36
1cnp8s9
md5
41716ab2ffa696759d64a16143360ec8
sha1
4ce4a6acd7c8ba4e12091813a3f6e46a7be78b30
sha256
03b57e76da6256bcf47237b96730f9b567cc6c583830af694510edf7555c1c72
sha512
d548c5825a33b45a0d18a1cc1337bffc469f76d6b2758c1027ccb774d32bff3df70ac07dc1bd357cb92ec8d81f01bc5511fc457eabfc38c9a299fece947546d0
ripemd-160
9957df79626bb15e2290b5143d0a744fc63dcbad
Diameter
5884370802
Circumference
18486296082.561
Area
2.7195055226338E+19
Volume
1.0668385928843E+29
Surface area
1.0878022090535E+20
Circumference
18486296082.561
Perimeter
11768741604
Area
8656454933857530801
Diagonal
4160878497.1103
Surface area
5.1938729603145E+19
Volume
2.546889533081E+28
Space diagonal
5096014599.8194
Perimeter
8826556203
Area
3.7483549397179E+18
Altitude
2548007299.9097
Surface area
3.7483549397179E+18
Volume
3.0015380996244E+27
Height
1386959499.0368