101022721 is an odd 9-digits composite number following 101022720
and preceding 101022722 . In scientific notation, it is written as 1.01022721 × 10^8.
The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors.
There are 95080192 positive integers (up to 101022721) that are relatively prime to 101022721.
101022721 has 4 divisors, whose sum is 106965252
The reverse of 101022721 is 127220101
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 16
Digital Root 7
Name
one hundred one million twenty-two thousand seven hundred twenty-one
Scientific notation
1.01022721 × 10^8
Engineering notation
1.01022721 × 10^6
Prime Factorization
17 × 5942513
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
101022721
Product of the distinct prime numbers
The prime factorization of 101022721 is 17 × 5942513.
Since it has a total of 2 prime factors.
9 , 9 , 79 , 38 , 311 , 703 , 975 , 7416 , 68141 , 79058 , 930317 , 425447 , 1404261 , 6091865 , 66782221 , 99609475 , 43132151 , 472394030 , 4420820515 , 4251436692
n×2
202045442
n×3
303068163
n×4
404090884
n×5
505113605
n÷2
50511360.5
n÷3
33674240.333333
n÷3
25255680.25
n÷5
20204544.2
n2
10205590158243841
n3
1.0309964871966E+24
n4
1.0415407047804E+32
n5
1.0521927602918E+40
2 √n
10051.005969553
3 √n
465.73586958551
4 √n
100.25470547338
5 √n
39.891816474912
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-101022720
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 101022721 can be divided by 4 positive divisors.
The sum of these divisors (counting 101022721) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000001010111110000000001
3
Ternary
21001002111010021
4
Quaternary
12001113300001
5
Quinary
201330211341
6
Senary
14005133441
8
Octal
601276001
10
Decimal
101022721
12
Duodecimal
299ba281
16
Hexadecimal
6057c01
20
Vigesimal
1bb7gg1
36
Base36
1o59mp
md5
56d49df64a4f0b349cf10055dbc8a678
sha1
ea3c08c1d519d4d7b796db261c8203d0538b300d
sha256
13f217c483f5ab82b7f6c09c31c3fe8c6c9c7e33ed3f69b53cb1d885f8ed9b10
sha512
75e3e32f6582f780ece1660101c5059964bcbc1ff2075ce9e3e3101217cf9cb43413cd20bbdb1e866dc7db7bb078fe4e5edcda94cc1af066fd42c89948a5c16c
ripemd-160
05a0b5daecd7493900d5e18e80e4c484df8d43b7
Diameter
202045442
Circumference
634744476.2785
Area
3.2061807066687E+16
Volume
4.3186279867384E+24
Surface area
1.2824722826675E+17
Circumference
634744476.2785
Perimeter
404090884
Area
10205590158243841
Diagonal
142867702.14603
Surface area
61233540949463046
Volume
1.0309964871966E+24
Space diagonal
174976485.49086
Perimeter
303068163
Area
4.4191501688258E+15
Altitude
87488242.745428
Surface area
4.4191501688258E+15
Volume
1.2150410124604E+23
Height
47622567.382011