42491277 is an odd 8-digits composite number following 42491276
and preceding 42491278 . In scientific notation, it is written as 4.2491277 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 26562816 positive integers (up to 42491277) that are relatively prime to 42491277.
42491277 has 16 divisors, whose sum is 48532080
The reverse of 42491277 is 77219424
Previous prime number is 733
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
forty-two million four hundred ninety-one thousand two hundred seventy-seven
Scientific notation
4.2491277 × 10^7
Engineering notation
4.2491277 × 10^6
Prime Factorization
57 × 9 × 733 × 113
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42491277
Product of the distinct prime numbers
The prime factorization of 42491277 is 57 × 9 × 733 × 113.
Since it has a total of 4 prime factors.
9 , 8 , 21 , 43 , 314 , 995 , 2934 , 7720 , 1485 , 69731 , 564038 , 511944 , 6832255 , 9568490 , 84412086 , 30100344 , 953578075 , 794116400 , 4978630010 , 67918124
n×2
84982554
n×3
127473831
n×4
169965108
n×5
212456385
n÷2
21245638.5
n÷3
14163759
n÷3
10622819.25
n÷5
8498255.4
n2
1805508621090729
n3
7.6718366944654E+22
n4
3.2598613808329E+30
n5
1.3851567291458E+38
2 √n
6518.5333473106
3 √n
348.95272523806
4 √n
80.737434609421
5 √n
33.547484170984
1 , 9 , 57 , 113 , 513 , 733 , 1017 , 6441 , 6597 , 41781 , 57969 , 82829 , 376029 , 745461 , 4721253 , 42491277
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42491276
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42491277 can be divided by 16 positive divisors.
The sum of these divisors (counting 42491277) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100010000101110110001101
3
Ternary
2221221210002000
4
Quaternary
2202011312031
5
Quinary
41334210102
6
Senary
4114422513
8
Octal
242056615
10
Decimal
42491277
12
Duodecimal
12291a39
16
Hexadecimal
2885d8d
20
Vigesimal
d5b83h
36
Base36
paqh9
md5
ba11590f6a38d86f88247b176b7d5d9a
sha1
6631ab66914ca57ccdaf4d88baa5ba8f49b96b1f
sha256
963ec1721df7da2b2876cadbf0261a960a26f74370794c5b7beed2134fe8694e
sha512
a39864dce70c278bcf06b3157bb5fc8044c5ca924ff3b3453e25ebf0949bb22336140b2df5f92f73ae476933460ad17d235da6be2ed374099673329a3ecad40c
ripemd-160
044ba2edf476a4641c6d176b1d4afe48883af200
Diameter
84982554
Circumference
266980567.3297
Area
5.6721726200117E+15
Volume
3.2135714398498E+23
Surface area
2.2688690480047E+16
Circumference
266980567.3297
Perimeter
169965108
Area
1805508621090729
Diagonal
60091740.215952
Surface area
10833051726544374
Volume
7.6718366944654E+22
Space diagonal
73597050.642483
Perimeter
127473831
Area
7.8180816630819E+14
Altitude
36798525.321241
Surface area
7.8180816630819E+14
Volume
9.0413462513538E+21
Height
20030580.071984