99973731 is an odd 8-digits composite number following 99973730
and preceding 99973732 . In scientific notation, it is written as 9.9973731 × 10^7.
The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors.
There are 55693440 positive integers (up to 99973731) that are relatively prime to 99973731.
99973731 has 32 divisors, whose sum is 157264128
The reverse of 99973731 is 13737999
Previous prime number is 587
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
ninety-nine million nine hundred seventy-three thousand seven hundred thirty-one
Scientific notation
9.9973731 × 10^7
Engineering notation
9.9973731 × 10^6
Prime Factorization
3 × 11 × 13 × 587 × 397
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
99973731
Product of the distinct prime numbers
The prime factorization of 99973731 is 3 × 11 × 13 × 587 × 397.
Since it has a total of 5 prime factors.
10 , 2 , 50 , 59 , 751 , 757 , 835 , 1877 , 25468 , 77094 , 366999 , 390142 , 5750332 , 7051777 , 45152074 , 56669014 , 247435466 , 934286226 , 662654084 , 2101033619
n×2
199947462
n×3
299921193
n×4
399894924
n×5
499868655
n÷2
49986865.5
n÷3
33324577
n÷3
24993432.75
n÷5
19994746.2
n2
9994746890060361
n3
9.9921213699998E+23
n4
9.9894965396371E+31
n5
9.9868723987911E+39
2 √n
9998.6864637311
3 √n
464.11823650287
4 √n
99.993432102969
5 √n
39.808625260088
1 , 3 , 11 , 13 , 33 , 39 , 143 , 397 , 429 , 587 , 1191 , 1761 , 4367 , 5161 , 6457 , 7631 , 13101 , 15483 , 19371 , 22893 , 56771 , 83941 , 170313 , 233039 , 251823 , 699117 , 2563429 , 3029507 , 7690287 , 9088521 , 33324577 , 99973731
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99973730
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99973731 can be divided by 32 positive divisors.
The sum of these divisors (counting 99973731) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111101010111101001100011
3
Ternary
20222010012011210
4
Quaternary
11331113221203
5
Quinary
201043124411
6
Senary
13530441203
8
Octal
575275143
10
Decimal
99973731
12
Duodecimal
29593203
16
Hexadecimal
5f57a63
20
Vigesimal
1b4ge6b
36
Base36
1nis83
md5
5b52b8c8269dc9cb86f8ec94d8853528
sha1
d128674a594349eff33157ee07b824a3b24b0b1a
sha256
a88c10853be8d4d5bf800ef1b1351e906cd69efd07484bbcb324b770dfc5c20c
sha512
6b335a041c5e12b53897933393d422632527facf7627e25b35c6f358c800c376969b96c43ddf2d83c9a95774f9113ff8ba7f714430f254ca1ed2186f7f58aa14
ripemd-160
7e6840dfdf0619d5d492ab61ed227815bbaabc32
Diameter
199947462
Circumference
628153477.72312
Area
3.1399423404303E+16
Volume
4.1854900119692E+24
Surface area
1.2559769361721E+17
Circumference
628153477.72312
Perimeter
399894924
Area
9994746890060361
Diagonal
141384206.26124
Surface area
59968481340362166
Volume
9.9921213699998E+23
Space diagonal
173159581.51422
Perimeter
299921193
Area
4.3278523555939E+15
Altitude
86579790.757112
Surface area
4.3278523555939E+15
Volume
1.1775827965276E+23
Height
47128068.753747