61190971 is an odd 8-digits composite number following 61190970
and preceding 61190972 . In scientific notation, it is written as 6.1190971 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 57204928 positive integers (up to 61190971) that are relatively prime to 61190971.
61190971 has 16 divisors, whose sum is 65318400
The reverse of 61190971 is 17909116
Previous prime number is 167
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
sixty-one million one hundred ninety thousand nine hundred seventy-one
Scientific notation
6.1190971 × 10^7
Engineering notation
6.1190971 × 10^6
Prime Factorization
23 × 179 × 167 × 89
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
61190971
Product of the distinct prime numbers
The prime factorization of 61190971 is 23 × 179 × 167 × 89.
Since it has a total of 4 prime factors.
6 , 2 , 21 , 10 , 36 , 55 , 9797 , 6595 , 9421 , 1284 , 884895 , 782203 , 7529469 , 3724284 , 28201674 , 38376801 , 841761923 , 935916529 , 1693108815 , 4648766698
n×2
122381942
n×3
183572913
n×4
244763884
n×5
305954855
n÷2
30595485.5
n÷3
20396990.333333
n÷3
15297742.75
n÷5
12238194.2
n2
3744334931922841
n3
2.2911949023358E+23
n4
1.4020044082418E+31
n5
8.5790011086594E+38
2 √n
7822.4657877168
3 √n
394.06008643252
4 √n
88.444704690088
5 √n
36.085893990229
1 , 23 , 89 , 167 , 179 , 2047 , 3841 , 4117 , 14863 , 15931 , 29893 , 341849 , 366413 , 687539 , 2660477 , 61190971
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
-61190970
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 61190971 can be divided by 16 positive divisors.
The sum of these divisors (counting 61190971) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001011011001100111011
3
Ternary
11021010211020021
4
Quaternary
3221123030323
5
Quinary
111131102341
6
Senary
10023311311
8
Octal
351331473
10
Decimal
61190971
12
Duodecimal
185ab537
16
Hexadecimal
3a5b33b
20
Vigesimal
j28h8b
36
Base36
10fj97
md5
395c71f82b00c627f24ae2cc216bbe96
sha1
e1f6f02d4c3b7705e0b5ee7eaca65f357de4354e
sha256
5dc0e1c7b49646e5ff6f7a8a321cfa8a182ac4663a23b249af7c8980d3a2c03a
sha512
b73fb90b08d36b199a6d506d66898db7b403ba5e2247f1cc1eccf5dc309c2c70138bcea10ab93bec4cf941849f29b6de97c29adbe400858fcb9540170ddf0f17
ripemd-160
0813141023d6571c240a06d229dd12774e3a6ae6
Diameter
122381942
Circumference
384474209.91925
Area
1.1763175114708E+16
Volume
9.5973347641606E+23
Surface area
4.7052700458834E+16
Circumference
384474209.91925
Perimeter
244763884
Area
3744334931922841
Diagonal
86537101.082979
Surface area
22466009591537046
Volume
2.2911949023358E+23
Space diagonal
105985870.73647
Perimeter
183572913
Area
1.6213445856613E+15
Altitude
52992935.368237
Surface area
1.6213445856613E+15
Volume
2.7001990874361E+22
Height
28845700.360993