74782893 is an odd 8-digits composite number following 74782892
and preceding 74782894 . In scientific notation, it is written as 7.4782893 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 48639200 positive integers (up to 74782893) that are relatively prime to 74782893.
74782893 has 8 divisors, whose sum is 102142656
The reverse of 74782893 is 39828747
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-four million seven hundred eighty-two thousand eight hundred ninety-three
Scientific notation
7.4782893 × 10^7
Engineering notation
7.4782893 × 10^6
Prime Factorization
3 × 41 × 607991
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74782893
Product of the distinct prime numbers
The prime factorization of 74782893 is 3 × 41 × 607991.
Since it has a total of 3 prime factors.
10 , 6 , 7 , 46 , 989 , 304 , 9928 , 7986 , 50594 , 24113 , 812757 , 821784 , 7876079 , 3914020 , 88486638 , 71070615 , 362897323 , 874744094 , 8884145644 , 1278623658
n×2
149565786
n×3
224348679
n×4
299131572
n×5
373914465
n÷2
37391446.5
n÷3
24927631
n÷3
18695723.25
n÷5
14956578.6
n2
5592481085449449
n3
4.1822191461769E+23
n4
3.127584469111E+31
n5
2.3388981470199E+39
2 √n
8647.7102749803
3 √n
421.30901684681
4 √n
92.993065736002
5 √n
37.56301575246
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74782892
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74782893 can be divided by 8 positive divisors.
The sum of these divisors (counting 74782893) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011101010001100010101101
3
Ternary
12012201100211210
4
Quaternary
10131101202231
5
Quinary
123121023033
6
Senary
11230505033
8
Octal
435214255
10
Decimal
74782893
12
Duodecimal
21065179
16
Hexadecimal
47518ad
20
Vigesimal
1377h4d
36
Base36
18iuul
md5
7aff72d913c131f99f012eb93b3ca38b
sha1
4b9836df0952e616d44a3bbf4c1af3cd94fe4d43
sha256
35777052cf789efec4c33da183d9542cbe55aaf06171be865adf608b9b6600fc
sha512
7f8a33389afcef2a6422f02e093c7bdd6d3e53b3af0401f811cb70a93c7be307a9c514fed612e226de27528e6d94af59ea55c56ffe368c1feb10aeb7d4232f3e
ripemd-160
ef65b020d17440661235759d3d32b0db95320bcf
Diameter
149565786
Circumference
469874774.52598
Area
1.7569297493388E+16
Volume
1.7518438593776E+24
Surface area
7.0277189973551E+16
Circumference
469874774.52598
Perimeter
299131572
Area
5592481085449449
Diagonal
105758981.5141
Surface area
33554886512696694
Volume
4.1822191461769E+23
Space diagonal
129527770.21299
Perimeter
224348679
Area
2.4216153450916E+15
Altitude
64763885.106493
Surface area
2.4216153450916E+15
Volume
4.9287925311165E+22
Height
35252993.838032