73572988 is an even 8-digits composite number following 73572987
and preceding 73572989 . In scientific notation, it is written as 7.3572988 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 36769040 positive integers (up to 73572988) that are relatively prime to 73572988.
73572988 has 12 divisors, whose sum is 128813832
The reverse of 73572988 is 88927537
Previous prime number is 5171
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-three million five hundred seventy-two thousand nine hundred eighty-eight
Scientific notation
7.3572988 × 10^7
Engineering notation
7.3572988 × 10^6
Prime Factorization
2 × 2 × 5171 × 3557
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36786494
Product of the distinct prime numbers
The prime factorization of 73572988 is 2 × 2 × 5171 × 3557.
Since it has a total of 4 prime factors.
7 , 10 , 42 , 56 , 174 , 764 , 4397 , 3001 , 90326 , 63332 , 869779 , 804230 , 5964610 , 8227154 , 15144215 , 29607081 , 148818489 , 922519388 , 8288302737 , 3911322781
n×2
147145976
n×3
220718964
n×4
294291952
n×5
367864940
n÷2
36786494
n÷3
24524329.333333
n÷3
18393247
n÷5
14714597.6
n2
5412984563248144
n3
3.9824944831604E+23
n4
2.9300401881963E+31
n5
2.1557181160568E+39
2 √n
8577.4697900954
3 √n
419.02454653483
4 √n
92.614630540188
5 √n
37.440675778762
1 , 2 , 4 , 3557 , 5171 , 7114 , 10342 , 14228 , 20684 , 18393247 , 36786494 , 73572988
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73572987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73572988 can be divided by 12 positive divisors.
The sum of these divisors (counting 73572988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100011000101010001001111100
3
Ternary
12010102220011111
4
Quaternary
10120222021330
5
Quinary
122313313423
6
Senary
11144531404
8
Octal
430521174
10
Decimal
73572988
12
Duodecimal
20780b64
16
Hexadecimal
462a27c
20
Vigesimal
12jgc98
36
Base36
17sxa4
md5
22ba285f1631bb459248f1bfef28f5ba
sha1
d5e90bc594d235950f55de17c667161cc23a31a4
sha256
7aa4a8cfe62bb0a955499a5c9d2c2e658188439fa5b6250809c77dda0c0b7962
sha512
14502685debfbce3bb739945596d1741f6647d851af128b682f3c0269474e6e615195974a623f84a061d15ab5299dca88562d58b1c51ead915b02ebe90a4783f
ripemd-160
672e2947133561abbfa74096b59eab9225cf7fe0
Diameter
147145976
Circumference
462272717.2069
Area
1.7005392537895E+16
Volume
1.6681833881678E+24
Surface area
6.8021570151581E+16
Circumference
462272717.2069
Perimeter
294291952
Area
5412984563248144
Diagonal
104047917.45391
Surface area
32477907379488864
Volume
3.9824944831604E+23
Space diagonal
127432153.28066
Perimeter
220718964
Area
2.343891071033E+15
Altitude
63716076.640328
Surface area
2.343891071033E+15
Volume
4.6934147584679E+22
Height
34682639.151304