99702971 is an odd 8-digits prime number following 99702970
and preceding 99702972 . In scientific notation, it is written as 9.9702971 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 99702970 positive integers (up to 99702971) that are relatively prime to 99702971.
99702971 has 2 divisors, whose sum is 99702972
The reverse of 99702971 is 17920799
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety-nine million seven hundred two thousand nine hundred seventy-one
Scientific notation
9.9702971 × 10^7
Engineering notation
9.9702971 × 10^6
Prime Factorization
99702971
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
99702971
Product of the distinct prime numbers
The prime factorization of 99702971 is 99702971.
Since it has a total of 1 prime factors.
2 , 1 , 63 , 37 , 73 , 887 , 6171 , 9635 , 28086 , 64841 , 866194 , 358840 , 278594 , 9380060 , 57407672 , 2280734 , 965597231 , 468315476 , 6852929324 , 1843626690
n×2
199405942
n×3
299108913
n×4
398811884
n×5
498514855
n÷2
49851485.5
n÷3
33234323.666667
n÷3
24925742.75
n÷5
19940594.2
n2
9940682426226841
n3
9.911155716623E+23
n4
9.8817167099095E+31
n5
9.8523651455832E+39
2 √n
9985.1375053126
3 √n
463.69886543476
4 √n
99.925659894306
5 √n
39.787039031421
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
99702972
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49851486
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9985.137555387
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999799404
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99702971 can be divided by 2 positive divisors.
The sum of these divisors (counting 99702971) is 99702972, the average is 49851486.
Base
System
Value
2
Binary
101111100010101100010111011
3
Ternary
20221121102202122
4
Quaternary
11330111202323
5
Quinary
201010443341
6
Senary
13520551455
8
Octal
574254273
10
Decimal
99702971
12
Duodecimal
2948258b
16
Hexadecimal
5f158bb
20
Vigesimal
1b32h8b
36
Base36
1nczaz
md5
b91a02d1509d051bd5b4404c4f75de8b
sha1
b5579c449ac7b80e3aee13def86c3596b5896200
sha256
aa9046ec15cfcb63689c1cc459ccac7f792428d68ba52aaf94c81c28227dddab
sha512
a3e03bfb150f22e6e3a503cf388550fda970fbacef19bf6745247a640efc3fbdae609051365c945d4b03d70f39eb4e7b6e09e12efa9015042d118f7af495bd88
ripemd-160
8dd02d45a47bf4661c2e882be00540ddf3ea383e
Diameter
199405942
Circumference
626452242.46935
Area
3.1229574881903E+16
Volume
4.1515751983903E+24
Surface area
1.2491829952761E+17
Circumference
626452242.46935
Perimeter
398811884
Area
9940682426226841
Diagonal
141001293.79709
Surface area
59644094557361046
Volume
9.911155716623E+23
Space diagonal
172690611.43757
Perimeter
299108913
Area
4.304441756033E+15
Altitude
86345305.718783
Surface area
4.304441756033E+15
Volume
1.16804090277E+23
Height
47000431.265697