74456489 is an odd 8-digits prime number following 74456488
and preceding 74456490 . In scientific notation, it is written as 7.4456489 × 10^7.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 74456488 positive integers (up to 74456489) that are relatively prime to 74456489.
74456489 has 2 divisors, whose sum is 74456490
The reverse of 74456489 is 98465447
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-four million four hundred fifty-six thousand four hundred eighty-nine
Scientific notation
7.4456489 × 10^7
Engineering notation
7.4456489 × 10^6
Prime Factorization
74456489
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
74456489
Product of the distinct prime numbers
The prime factorization of 74456489 is 74456489.
Since it has a total of 1 prime factors.
1 , 1 , 13 , 88 , 122 , 275 , 7765 , 9977 , 77744 , 33708 , 40600 , 231583 , 1514851 , 9520488 , 30666876 , 32667645 , 167408521 , 440871559 , 5133159937 , 4534551320
n×2
148912978
n×3
223369467
n×4
297825956
n×5
372282445
n÷2
37228244.5
n÷3
24818829.666667
n÷3
18614122.25
n÷5
14891297.8
n2
5543768754207121
n3
4.1276955726617E+23
n4
3.0733372000123E+31
n5
2.2882989742601E+39
2 √n
8628.817358132
3 √n
420.69516207233
4 √n
92.891427796821
5 √n
37.530168185283
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
74456490
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
37228245
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8628.8174160774
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999731387
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74456489 can be divided by 2 positive divisors.
The sum of these divisors (counting 74456489) is 74456490, the average is 37228245.
Base
System
Value
2
Binary
100011100000001110110101001
3
Ternary
12012002210002202
4
Quaternary
10130001312221
5
Quinary
123030101424
6
Senary
11215505545
8
Octal
434016651
10
Decimal
74456489
12
Duodecimal
20b282b5
16
Hexadecimal
4701da9
20
Vigesimal
1357149
36
Base36
18buzt
md5
c26cf336fb9dcc0b9fcaef293d061ff6
sha1
c0620e33bcd157b78d777cf82cd7ef131218b734
sha256
3992449416d4dafd5fa0d7777d087bbe3dc8798d2636d67233598a5aafeb1ba5
sha512
474921f5c4a66f7326a494fd4b62d78f96daa932c1d5445fcec421ddb45fd82652c13cf748c0fb086c7630f6d38d3a88a9600a8c57679323f707f76d5f5b68cd
ripemd-160
20f1f4882306690fec70a38ae089892da7dd5a1a
Diameter
148912978
Circumference
467823917.70898
Area
1.7416263191418E+16
Volume
1.7290050783105E+24
Surface area
6.9665052765671E+16
Circumference
467823917.70898
Perimeter
297825956
Area
5543768754207121
Diagonal
105297376.55048
Surface area
33262612525242726
Volume
4.1276955726617E+23
Space diagonal
128962421.90119
Perimeter
223369467
Area
2.4005222869249E+15
Altitude
64481210.950597
Surface area
2.4005222869249E+15
Volume
4.8645358835046E+22
Height
35099125.516828