24998972 is an even 8-digits composite number following 24998971
and preceding 24998973 . In scientific notation, it is written as 2.4998972 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 12499484 positive integers (up to 24998972) that are relatively prime to 24998972.
24998972 has 6 divisors, whose sum is 43748208
The reverse of 24998972 is 27989942
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
twenty-four million nine hundred ninety-eight thousand nine hundred seventy-two
Scientific notation
2.4998972 × 10^7
Engineering notation
2.4998972 × 10^6
Prime Factorization
2 × 2 × 6249743
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12499486
Product of the distinct prime numbers
The prime factorization of 24998972 is 2 × 2 × 6249743.
Since it has a total of 3 prime factors.
10 , 5 , 70 , 15 , 787 , 188 , 9429 , 8536 , 4626 , 11440 , 349420 , 659251 , 9167288 , 9354957 , 40699541 , 53976514 , 613825496 , 922662188 , 4259783070 , 2449063369
n×2
49997944
n×3
74996916
n×4
99995888
n×5
124994860
n÷2
12499486
n÷3
8332990.6666667
n÷3
6249743
n÷5
4999794.4
n2
624948601056784
n3
1.5623072579258E+22
n4
3.9056075396283E+29
n5
9.7636173526157E+36
2 √n
4999.8971989432
3 √n
292.3977659127
4 √n
70.709951201675
5 √n
30.170633553314
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-24998971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 24998972 can be divided by 6 positive divisors.
The sum of these divisors (counting 24998972) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1011111010111010000111100
3
Ternary
1202001002010212
4
Quaternary
1133113100330
5
Quinary
22344431342
6
Senary
2251451552
8
Octal
137272074
10
Decimal
24998972
12
Duodecimal
8456bb8
16
Hexadecimal
17d743c
20
Vigesimal
7g4h8c
36
Base36
evtbw
md5
1f597323a2926a0bf03d2ca6014b8057
sha1
aaf5eaf9e86a5fa1e6352fceaf5738f817acfbe1
sha256
ffebf2f0681df960444611f5f002d740a080f333c3344d3673d969311d3ce72b
sha512
47c5c02a1f52b388abc377e83c05070b424e7bb2e527f0a8bf28e9de19fde1779473860ed342f1b50a6ad0a452fe749b3dd5dec3b386b98cb6bd33f70aa62553
ripemd-160
599389662abdf78a022be5b3f1a8cf7c9b46410e
Diameter
49997944
Circumference
157073173.56499
Area
1.9633339339512E+15
Volume
6.5441773388662E+22
Surface area
7.8533357358048E+15
Circumference
157073173.56499
Perimeter
99995888
Area
624948601056784
Diagonal
35353885.247785
Surface area
3749691606340704
Volume
1.5623072579258E+22
Space diagonal
43299489.640992
Perimeter
74996916
Area
2.7061068228736E+14
Altitude
21649744.820496
Surface area
2.7061068228736E+14
Volume
1.8411967606271E+21
Height
11784628.415928