74851331 is an odd 8-digits composite number following 74851330
and preceding 74851332 . In scientific notation, it is written as 7.4851331 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 73458720 positive integers (up to 74851331) that are relatively prime to 74851331.
74851331 has 8 divisors, whose sum is 76249584
The reverse of 74851331 is 13315847
Previous prime number is 557
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-four million eight hundred fifty-one thousand three hundred thirty-one
Scientific notation
7.4851331 × 10^7
Engineering notation
7.4851331 × 10^6
Prime Factorization
61 × 557 × 2203
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74851331
Product of the distinct prime numbers
The prime factorization of 74851331 is 61 × 557 × 2203.
Since it has a total of 3 prime factors.
3 , 8 , 77 , 97 , 38 , 556 , 8498 , 3125 , 74325 , 96486 , 424485 , 645537 , 6345806 , 8683865 , 7970284 , 93441587 , 783939010 , 616970437 , 5549057652 , 2403996954
n×2
149702662
n×3
224553993
n×4
299405324
n×5
374256655
n÷2
37425665.5
n÷3
24950443.666667
n÷3
18712832.75
n÷5
14970266.2
n2
5602721752471561
n3
4.1937118039515E+23
n4
3.1390491035618E+31
n5
2.3496200347596E+39
2 √n
8651.6663712836
3 √n
421.43749879448
4 √n
93.014334224804
5 √n
37.569888439609
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
-74851330
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 74851331 can be divided by 8 positive divisors.
The sum of these divisors (counting 74851331) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011101100010010000000011
3
Ternary
12012211211201112
4
Quaternary
10131202100003
5
Quinary
123130220311
6
Senary
11232153535
8
Octal
435422003
10
Decimal
74851331
12
Duodecimal
210988ab
16
Hexadecimal
4762403
20
Vigesimal
137g86b
36
Base36
18kbnn
md5
3cdf739211cbe3547742f6b206572f1c
sha1
1ebea166ecc2926d63346c81a759c6fbd9a96e95
sha256
bbbc5cfb3da71e09e7da3fd1d4659edd1d8cbf7313d3cb745687bb2cf85a5855
sha512
8a075f9a3e6396fcced0058f9e3a754b991a3d9735e484e7b279c888293b0a71e0c1a1120c026ccbe670368bab59a9107bfd077cfa197bb119ff588521774bf0
ripemd-160
47a56015e182c542ac3a70a78a738b10e169256a
Diameter
149702662
Circumference
470304783.16204
Area
1.7601469497672E+16
Volume
1.7566578926089E+24
Surface area
7.040587799069E+16
Circumference
470304783.16204
Perimeter
299405324
Area
5602721752471561
Diagonal
105855767.46188
Surface area
33616330514829366
Volume
4.1937118039515E+23
Space diagonal
129646308.30616
Perimeter
224553993
Area
2.426049683988E+15
Altitude
64823154.153078
Surface area
2.426049683988E+15
Volume
4.9423367581936E+22
Height
35285255.820626