99972417 is an odd 8-digits composite number following 99972416
and preceding 99972418 . In scientific notation, it is written as 9.9972417 × 10^7.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 66648276 positive integers (up to 99972417) that are relatively prime to 99972417.
99972417 has 4 divisors, whose sum is 133296560
The reverse of 99972417 is 71427999
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-nine million nine hundred seventy-two thousand four hundred seventeen
Scientific notation
9.9972417 × 10^7
Engineering notation
9.9972417 × 10^6
Prime Factorization
3 × 33324139
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99972417
Product of the distinct prime numbers
The prime factorization of 99972417 is 3 × 33324139.
Since it has a total of 2 prime factors.
1 , 7 , 51 , 95 , 464 , 186 , 1030 , 2079 , 57677 , 37759 , 181443 , 759026 , 3823717 , 4416176 , 38400386 , 52957152 , 213770442 , 479619576 , 9482522327 , 4300924670
n×2
199944834
n×3
299917251
n×4
399889668
n×5
499862085
n÷2
49986208.5
n÷3
33324139
n÷3
24993104.25
n÷5
19994483.4
n2
9994484160821889
n3
9.9917273822558E+23
n4
9.988971364092E+31
n5
9.9862161061206E+39
2 √n
9998.6207548841
3 √n
464.11620312194
4 √n
99.993103536615
5 √n
39.808520614982
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
-99972416
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 99972417 can be divided by 4 positive divisors.
The sum of these divisors (counting 99972417) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111101010111010101000001
3
Ternary
20222010010101010
4
Quaternary
11331113111001
5
Quinary
201043104132
6
Senary
13530431133
8
Octal
575272501
10
Decimal
99972417
12
Duodecimal
295924a9
16
Hexadecimal
5f57541
20
Vigesimal
1b4gb0h
36
Base36
1nir7l
md5
0ae158d7d7d950b3cc0eb3a2618d2bf0
sha1
9818f153daf67e9ba803c24971fc5753c3c7da7b
sha256
7d61bd2d735883a68fc0d9e971f29f7fbdb8b7f135ce6c080c44aaf2282ea827
sha512
26ea0003f8fa57af1c1c13775106e34fd51ea578c68bbac65ea5bb24ca1ceba8993cb736e143b5eafe79ab55794820844ee6ab60a2c194a489f00287478dfcce
ripemd-160
407c689ff7187ebf65e50d53c91c37f15590d177
Diameter
199944834
Circumference
628145221.61763
Area
3.1398598016058E+16
Volume
4.1853249787689E+24
Surface area
1.2559439206423E+17
Circumference
628145221.61763
Perimeter
399889668
Area
9994484160821889
Diagonal
141382347.98462
Surface area
59966904964931334
Volume
9.9917273822558E+23
Space diagonal
173157305.59946
Perimeter
299917251
Area
4.3277385904965E+15
Altitude
86578652.799731
Surface area
4.3277385904965E+15
Volume
1.1775363646267E+23
Height
47127449.328206