99972453 is an odd 8-digits composite number following 99972452
and preceding 99972454 . In scientific notation, it is written as 9.9972453 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 57049920 positive integers (up to 99972453) that are relatively prime to 99972453.
99972453 has 16 divisors, whose sum is 152544896
The reverse of 99972453 is 35427999
Previous prime number is 853
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 fifty-three
Scientific notation
9.9972453 × 10^7
Engineering notation
9.9972453 × 10^6
Prime Factorization
3 × 7 × 853 × 5581
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99972453
Product of the distinct prime numbers
The prime factorization of 99972453 is 3 × 7 × 853 × 5581.
Since it has a total of 4 prime factors.
5 , 6 , 40 , 50 , 558 , 345 , 9666 , 1485 , 96883 , 57491 , 860553 , 572375 , 4659897 , 7214382 , 14752947 , 48748931 , 573817551 , 301082452 , 7277394825 , 6137856496
n×2
199944906
n×3
299917359
n×4
399889812
n×5
499862265
n÷2
49986226.5
n÷3
33324151
n÷3
24993113.25
n÷5
19994490.6
n2
9994491358837209
n3
9.9917381763026E+23
n4
9.9889857521872E+31
n5
9.986234086282E+39
2 √n
9998.6225551323
3 √n
464.11625883125
4 √n
99.993112538476
5 √n
39.808523481986
1 , 3 , 7 , 21 , 853 , 2559 , 5581 , 5971 , 16743 , 17913 , 39067 , 117201 , 4760593 , 14281779 , 33324151 , 99972453
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99972452
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99972453 can be divided by 16 positive divisors.
The sum of these divisors (counting 99972453) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111101010111010101100101
3
Ternary
20222010010102110
4
Quaternary
11331113111211
5
Quinary
201043104303
6
Senary
13530431233
8
Octal
575272545
10
Decimal
99972453
12
Duodecimal
29592519
16
Hexadecimal
5f57565
20
Vigesimal
1b4gb2d
36
Base36
1nir8l
md5
b79c43e1338da777621cdb3bf54e61a6
sha1
3c581048d3926b7a5cce11bfd88759378ab15cae
sha256
2422dc00ca466659f079f8b1d922a96f464a0faf6b843dee2bd39457ef2d6141
sha512
b5f1543eedba4d6da060f995d5ad872246cbfd1d7abff82e7032118051fb7250b8e5783d912caabb05aa66d28ed776201c6b1bfe46bf96c91a13c869a594ebeb
ripemd-160
4b2d34139e201d765e84cc443537e472be8f2eba
Diameter
199944906
Circumference
628145447.8123
Area
3.139862062929E+16
Volume
4.1853295001687E+24
Surface area
1.2559448251716E+17
Circumference
628145447.8123
Perimeter
399889812
Area
9994491358837209
Diagonal
141382398.89631
Surface area
59966948153023254
Volume
9.9917381763026E+23
Space diagonal
173157367.95329
Perimeter
299917359
Area
4.3277417073285E+15
Altitude
86578683.976646
Surface area
4.3277417073285E+15
Volume
1.1775376367173E+23
Height
47127466.298769