74903864 is an even 8-digits composite number following 74903863
and preceding 74903865 . In scientific notation, it is written as 7.4903864 × 10^7.
The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors.
There are 31647840 positive integers (up to 74903864) that are relatively prime to 74903864.
74903864 has 32 divisors, whose sum is 162777600
The reverse of 74903864 is 46830947
Previous prime number is 71
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-four million nine hundred three thousand eight hundred sixty-four
Scientific notation
7.4903864 × 10^7
Engineering notation
7.4903864 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 71 × 18839
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
18725966 Product of the distinct prime numbers
The prime factorization of 74903864 is 2 × 2 × 2 × 7 × 71 × 18839.
Since it has a total of 6 prime factors.
2 , 2 , 5 , 28 , 886 , 95 , 170 , 8065 , 43775 , 48309 , 593597 , 214252 , 2918908 , 5223930 , 18013817 , 1353599 , 775332991 , 25254716 , 6621411062 , 6013267085
n×2
149807728
n×3
224711592
n×4
299615456
n×5
374519320
n÷2
37451932
n÷3
24967954.666667
n÷3
18725966
n÷5
14980772.8
n2
5610588842130496
n3
4.2025478359086E+23
n4
3.1478707155439E+31
n5
2.3578767996668E+39
2 √n8654.7018435068
3 √n421.53606840119
4 √n93.030650021951
5 √n37.575160503809
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 71 , 142 , 284 , 497 , 568 , 994 , 1988 , 3976 , 18839 , 37678 , 75356 , 131873 , 150712 , 263746 , 527492 , 1054984 , 1337569 , 2675138 , 5350276 , 9362983 , 10700552 , 18725966 , 37451932 , 74903864
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
-74903863 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 74903864 can be divided by 32 positive divisors.
The sum of these divisors (counting 74903864) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011101101111000100111000
3
Ternary
12012221111210012
4
Quaternary
10131233010320
5
Quinary
123133410424
6
Senary
11233241052
8
Octal
435570470
10
Decimal
74903864
12
Duodecimal
21103188
16
Hexadecimal
476f138
20
Vigesimal
1382jd4
36
Base36
18lg6w
md5
1597dbc329be901bdaee9c4d44e3bd77
sha1
112a6d666ba50cde68fccf29cc871319f473ef1e
sha256
41e583f9b9af12912e6ab6fadbed344a5f8c41622ef643e0a6138c16eb1645d3
sha512
d0cfa4786d79eac9ab4d322c26fb37fc9f33d7a3b143d69d5b2cb507afddff4972702584d0a04f20c9b4541f4aac5fd14f73dd2f2a4ec782407112275ab96dd4
ripemd-160
44920c2a92535b025b7523142d6a13938b31f3cc
Diameter
149807728
Circumference
470634857.73578
Area
1.762618468875E+16
Volume
1.76035912102E+24
Surface area
7.0504738755E+16
Circumference
470634857.73578
Perimeter
299615456
Area
5610588842130496
Diagonal
105930060.34295
Surface area
33663533052782976
Volume
4.2025478359086E+23
Space diagonal
129737298.13123
Perimeter
224711592
Area
2.4294562337373E+15
Altitude
64868649.065615
Surface area
2.4294562337373E+15
Volume
4.9527501217197E+22
Height
35310020.114317