74456872 is an even 8-digits composite number following 74456871
and preceding 74456873 . In scientific notation, it is written as 7.4456872 × 10^7.
The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors.
There are 30030336 positive integers (up to 74456872) that are relatively prime to 74456872.
74456872 has 32 divisors, whose sum is 150849000
The reverse of 74456872 is 27865447
Previous prime number is 17
Is Prime? no Number parity even Number length 8 Sum of Digits 43 Digital Root 7
Name
seventy-four million four hundred fifty-six thousand eight hundred seventy-two
Scientific notation
7.4456872 × 10^7
Engineering notation
7.4456872 × 10^6
Prime Factorization
2 × 2 × 2 × 49 × 17 × 11173
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
18614218 Product of the distinct prime numbers
The prime factorization of 74456872 is 2 × 2 × 2 × 49 × 17 × 11173.
Since it has a total of 6 prime factors.
1 , 7 , 41 , 3 , 350 , 242 , 1288 , 830 , 94615 , 86776 , 109123 , 797912 , 470944 , 4042040 , 33812507 , 92837284 , 535443958 , 519063777 , 90962174 , 1926154164
n×2
148913744
n×3
223370616
n×4
297827488
n×5
372284360
n÷2
37228436
n÷3
24818957.333333
n÷3
18614218
n÷5
14891374.4
n2
5543825788024384
n3
4.1277592708923E+23
n4
3.0734004367964E+31
n5
2.2883578292729E+39
2 √n8628.8395511795
3 √n420.69588341519
4 √n92.891547253663
5 √n37.530206795819
1 , 2 , 4 , 8 , 17 , 34 , 49 , 68 , 98 , 136 , 196 , 392 , 833 , 1666 , 3332 , 6664 , 11173 , 22346 , 44692 , 89384 , 189941 , 379882 , 547477 , 759764 , 1094954 , 1519528 , 2189908 , 4379816 , 9307109 , 18614218 , 37228436 , 74456872
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
-74456871 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 74456872 can be divided by 32 positive divisors.
The sum of these divisors (counting 74456872) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011100000001111100101000
3
Ternary
12012002210121221
4
Quaternary
10130001330220
5
Quinary
123030104442
6
Senary
11215511424
8
Octal
434017450
10
Decimal
74456872
12
Duodecimal
20b28574
16
Hexadecimal
4701f28
20
Vigesimal
135723c
36
Base36
18bvag
md5
4595482229e2ede93b8543a42306da36
sha1
b47a375e586cdee9a842731e904c6e8fb4c38520
sha256
960dec68e9215c3527b2759656c10f5e1327eaf7671181b9b81d27a84c45d17c
sha512
955a87936f6d085dcbabc1193f21994589d1289a4194e50dc88f1603ab1b1b69404e8ea78ace5fc45a814b64e179def564b6dc5c27744deac0104582eb649095
ripemd-160
3a721faf4e92f8608d691132340ffc491236deb4
Diameter
148913744
Circumference
467826324.16895
Area
1.7416442368439E+16
Volume
1.729031760163E+24
Surface area
6.9665769473756E+16
Circumference
467826324.16895
Perimeter
297827488
Area
5543825788024384
Diagonal
105297918.19428
Surface area
33262954728146304
Volume
4.1277592708923E+23
Space diagonal
128963085.27665
Perimeter
223370616
Area
2.4005469832922E+15
Altitude
64481542.638326
Surface area
2.4005469832922E+15
Volume
4.8646109525893E+22
Height
35099306.064759