74967450 is an even 8-digits composite number following 74967449
and preceding 74967451 . In scientific notation, it is written as 7.4967450 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 18814720 positive integers (up to 74967450) that are relatively prime to 74967450.
74967450 has 32 divisors, whose sum is 152409600
The reverse of 74967450 is 05476947
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-four million nine hundred sixty-seven thousand four hundred fifty
Scientific notation
7.4967450 × 10^7
Engineering notation
7.4967450 × 10^6
Prime Factorization
2 × 15 × 5 × 17 × 29399
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
74967450
Product of the distinct prime numbers
The prime factorization of 74967450 is 2 × 15 × 5 × 17 × 29399.
Since it has a total of 5 prime factors.
9 , 9 , 83 , 44 , 990 , 350 , 9607 , 7768 , 45959 , 79930 , 569950 , 777300 , 1740888 , 4827648 , 23985251 , 42110447 , 396316494 , 811173811 , 8534568607 , 939237006
n×2
149934900
n×3
224902350
n×4
299869800
n×5
374837250
n÷2
37483725
n÷3
24989150
n÷3
18741862.5
n÷5
14993490
n2
5620118559502500
n3
4.2132595710358E+23
n4
3.1585732622864E+31
n5
2.367901831118E+39
2 √n
8658.3745587726
3 √n
421.65531552676
4 √n
93.050387203776
5 √n
37.581537860449
1 , 2 , 5 , 10 , 15 , 17 , 30 , 34 , 75 , 85 , 150 , 170 , 255 , 510 , 1275 , 2550 , 29399 , 58798 , 146995 , 293990 , 440985 , 499783 , 881970 , 999566 , 2204925 , 2498915 , 4409850 , 4997830 , 7496745 , 14993490 , 37483725 , 74967450
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
-74967449
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 74967450 can be divided by 32 positive divisors.
The sum of these divisors (counting 74967450) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100011101111110100110011010
3
Ternary
12020001202000020
4
Quaternary
10131332212122
5
Quinary
123142424300
6
Senary
11234451310
8
Octal
435764632
10
Decimal
74967450
12
Duodecimal
21133b36
16
Hexadecimal
477e99a
20
Vigesimal
138aica
36
Base36
18mt96
md5
5a47c76a6691c01e2eabce619629d880
sha1
335d356db599dde82fae93f37eff81c06a349360
sha256
c043866f5e068ea791dfb1e15333bed75c9f60bd48c53339dacaee3237939139
sha512
1a94eea04449d83195bc9dc2512ddcfc0c7a0248999a789e3cc8c83e88579f7441ffd0fff1f3d97bdbd28cf8f995c0d8ac591762bce7946571dfae5151e1ae69
ripemd-160
afb967dc298d34b0c096046d3de52d83ac47f1da
Diameter
149934900
Circumference
471034380.35672
Area
1.7656123178837E+16
Volume
1.7648460421377E+24
Surface area
7.0624492715347E+16
Circumference
471034380.35672
Perimeter
299869800
Area
5620118559502500
Diagonal
106019984.52653
Surface area
33720711357015000
Volume
4.2132595710358E+23
Space diagonal
129847432.31388
Perimeter
224902350
Area
2.4335827224048E+15
Altitude
64923716.15694
Surface area
2.4335827224048E+15
Volume
4.9653740226308E+22
Height
35339994.842176