101879428 is an even 9-digits composite number following 101879427
and preceding 101879429 . In scientific notation, it is written as 1.01879428 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 43662528 positive integers (up to 101879428) that are relatively prime to 101879428.
101879428 has 12 divisors, whose sum is 181927900
The reverse of 101879428 is 824978101
Previous prime number is 49
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred one million eight hundred seventy-nine thousand four hundred twenty-eight
Scientific notation
1.01879428 × 10^8
Engineering notation
1.01879428 × 10^6
Prime Factorization
2 × 2 × 49 × 519793
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
50939714
Product of the distinct prime numbers
The prime factorization of 101879428 is 2 × 2 × 49 × 519793.
Since it has a total of 4 prime factors.
5 , 1 , 19 , 10 , 310 , 598 , 6730 , 5135 , 89521 , 3678 , 103303 , 449686 , 7563279 , 5904887 , 1357327 , 98805264 , 676076100 , 797441583 , 3902296678 , 5576451576
n×2
203758856
n×3
305638284
n×4
407517712
n×5
509397140
n÷2
50939714
n÷3
33959809.333333
n÷3
25469857
n÷5
20375885.6
n2
10379417849607184
n3
1.057449153491E+24
n4
1.0773231489674E+32
n5
1.0975706618796E+40
2 √n
10093.533969824
3 √n
467.04869827973
4 √n
100.4665813583
5 √n
39.959247358167
1 , 2 , 4 , 49 , 98 , 196 , 519793 , 1039586 , 2079172 , 25469857 , 50939714 , 101879428
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-101879427
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 101879428 can be divided by 12 positive divisors.
The sum of these divisors (counting 101879428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000100101000111010000100
3
Ternary
21002201000022011
4
Quaternary
12010220322010
5
Quinary
202040120203
6
Senary
14035344004
8
Octal
604507204
10
Decimal
101879428
12
Duodecimal
2a152004
16
Hexadecimal
6128e84
20
Vigesimal
1bgeib8
36
Base36
1onmo4
md5
d419860ed100bb92dc30588dc8dd4163
sha1
bdc779ad6f6996e18c6c9d7331abc59b99761df0
sha256
a16edea9588fc5e38137ee82eb02e8ff0a758ffeceb7d1c7593960286808e084
sha512
1e3c927df17b3d9f494a3162f97238598a7dc4e44c446341e3f447b5a975ae6b63fe4ea09ff18cd0400d3991dd4005f778f31eaa3cf179870e53183fd3aafd38
ripemd-160
ee013d9282978e9aef92c320f23c7f3b4d40ef81
Diameter
203758856
Circumference
640127325.11346
Area
3.2607902864865E+16
Volume
4.4294326562026E+24
Surface area
1.3043161145946E+17
Circumference
640127325.11346
Perimeter
407517712
Area
10379417849607184
Diagonal
144079268.80441
Surface area
62276507097643104
Volume
1.057449153491E+24
Space diagonal
176460345.54206
Perimeter
305638284
Area
4.4944197671267E+15
Altitude
88230172.771028
Surface area
4.4944197671267E+15
Volume
1.2462157786557E+23
Height
48026422.934804