91377892 is an even 8-digits composite number following 91377891
and preceding 91377893 . In scientific notation, it is written as 9.1377892 × 10^7.
The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors.
There are 45017088 positive integers (up to 91377892) that are relatively prime to 91377892.
91377892 has 24 divisors, whose sum is 162279936
The reverse of 91377892 is 29877319
Previous prime number is 257
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
ninety-one million three hundred seventy-seven thousand eight hundred ninety-two
Scientific notation
9.1377892 × 10^7
Engineering notation
9.1377892 × 10^6
Prime Factorization
2 × 2 × 103 × 257 × 863
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
45688946
Product of the distinct prime numbers
The prime factorization of 91377892 is 2 × 2 × 103 × 257 × 863.
Since it has a total of 5 prime factors.
6 , 10 , 39 , 84 , 241 , 766 , 4297 , 7904 , 77102 , 81441 , 694632 , 273567 , 8305767 , 9103235 , 9892638 , 46061204 , 171870490 , 970390465 , 8170106821 , 8283009162
n×2
182755784
n×3
274133676
n×4
365511568
n×5
456889460
n÷2
45688946
n÷3
30459297.333333
n÷3
22844473
n÷5
18275578.4
n2
8349919146363664
n3
7.6299800996515E+23
n4
6.972114975081E+31
n5
6.3709716920454E+39
2 √n
9559.1784165795
3 √n
450.41589862767
4 √n
97.771051015009
5 √n
39.099232008248
1 , 2 , 4 , 103 , 206 , 257 , 412 , 514 , 863 , 1028 , 1726 , 3452 , 26471 , 52942 , 88889 , 105884 , 177778 , 221791 , 355556 , 443582 , 887164 , 22844473 , 45688946 , 91377892
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
-91377891
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 91377892 can be divided by 24 positive divisors.
The sum of these divisors (counting 91377892) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101011100100101000011100100
3
Ternary
20100221110220101
4
Quaternary
11130211003210
5
Quinary
141343043032
6
Senary
13022313444
8
Octal
534450344
10
Decimal
91377892
12
Duodecimal
26728884
16
Hexadecimal
57250e4
20
Vigesimal
18b24ec
36
Base36
1iejms
md5
8e93feb08916ee34fe7e18a44f63748a
sha1
ef9a524c0d078e0e44f8b34f5c8a9371a48edf32
sha256
42f635388c83f497561d82f3212ae0ad785b42b6e09cb2217313381e7bd2ed5f
sha512
e5d2c16efd2dae022c8045024bc0fbe61cb4b52ffcd5ea83da45094272bcf8b24dbbfddb20529003e7f7f8ca1bba14134acba4f124f362106966c140a54cfa9e
ripemd-160
704fa9423f6949f635a058d4c54519394fb0bc90
Diameter
182755784
Circumference
574144228.41544
Area
2.6232044648285E+16
Volume
3.1960385904135E+24
Surface area
1.0492817859314E+17
Circumference
574144228.41544
Perimeter
365511568
Area
8349919146363664
Diagonal
129227854.16746
Surface area
50099514878181984
Volume
7.6299800996515E+23
Space diagonal
158271151.63254
Perimeter
274133676
Area
3.6156210501485E+15
Altitude
79135575.816271
Surface area
3.6156210501485E+15
Volume
8.9920177813033E+22
Height
43075951.389155