74172007 is an odd 8-digits composite number following 74172006
and preceding 74172008 . In scientific notation, it is written as 7.4172007 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 58493952 positive integers (up to 74172007) that are relatively prime to 74172007.
74172007 has 16 divisors, whose sum is 91586880
The reverse of 74172007 is 70027147
Previous prime number is 353
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
seventy-four million one hundred seventy-two thousand seven
Scientific notation
7.4172007 × 10^7
Engineering notation
7.4172007 × 10^6
Prime Factorization
13 × 7 × 353 × 2309
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74172007
Product of the distinct prime numbers
The prime factorization of 74172007 is 13 × 7 × 353 × 2309.
Since it has a total of 4 prime factors.
8 , 6 , 7 , 26 , 25 , 637 , 5532 , 3944 , 57403 , 65965 , 323553 , 584455 , 5210137 , 4982627 , 82145799 , 53312743 , 731619534 , 496246589 , 1998684550 , 4327062967
n×2
148344014
n×3
222516021
n×4
296688028
n×5
370860035
n÷2
37086003.5
n÷3
24724002.333333
n÷3
18543001.75
n÷5
14834401.4
n2
5501486622408049
n3
4.0805630426766E+23
n4
3.0266355056535E+31
n5
2.2449162991178E+39
2 √n
8612.3171678707
3 √n
420.15868342529
4 √n
92.802570911967
5 √n
37.501445337274
1 , 7 , 13 , 91 , 353 , 2309 , 2471 , 4589 , 16163 , 30017 , 32123 , 210119 , 815077 , 5705539 , 10596001 , 74172007
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74172006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74172007 can be divided by 16 positive divisors.
The sum of these divisors (counting 74172007) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011010111100011001100111
3
Ternary
12011120022212101
4
Quaternary
10122330121213
5
Quinary
122442001012
6
Senary
11205432531
8
Octal
432743147
10
Decimal
74172007
12
Duodecimal
20a0b747
16
Hexadecimal
46bc667
20
Vigesimal
133ba07
36
Base36
185rhj
md5
eefa877ac402f2de777801cf2518cf71
sha1
c4c1267133386a5f6e6f9721b9a253896f50d3c5
sha256
eb90c612895062fd4086f823313a643e12315ff6e556289094b9d831c9bdf794
sha512
0f7eb21be780cd680c36baf759928466477141ecf6cf713bbe9ea57e04c6d95ffa780af55168a34f84915b66d7af97db09a8cc53a8643dc9752d6d2a5d00e568
ripemd-160
66c425b722add99094ec63b08d4138b7a506d00e
Diameter
148344014
Circumference
466036464.58642
Area
1.728342995678E+16
Volume
1.7092622503177E+24
Surface area
6.9133719827119E+16
Circumference
466036464.58642
Perimeter
296688028
Area
5501486622408049
Diagonal
104895058.24783
Surface area
33008919734448294
Volume
4.0805630426766E+23
Space diagonal
128469684.62335
Perimeter
222516021
Area
2.3822135867928E+15
Altitude
64234842.311677
Surface area
2.3822135867928E+15
Volume
4.8089896642263E+22
Height
34965019.415944