74157427 is an odd 8-digits composite number following 74157426
and preceding 74157428 . In scientific notation, it is written as 7.4157427 × 10^7.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 73805760 positive integers (up to 74157427) that are relatively prime to 74157427.
74157427 has 4 divisors, whose sum is 74509096
The reverse of 74157427 is 72475147
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-four million one hundred fifty-seven thousand four hundred twenty-seven
Scientific notation
7.4157427 × 10^7
Engineering notation
7.4157427 × 10^6
Prime Factorization
211 × 351457
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
74157427
Product of the distinct prime numbers
The prime factorization of 74157427 is 211 × 351457.
Since it has a total of 2 prime factors.
5 , 8 , 27 , 1 , 506 , 282 , 3763 , 875 , 5451 , 14253 , 514284 , 669176 , 7858286 , 6491104 , 60912873 , 67001043 , 885859954 , 998689968 , 192231025 , 9440679720
n×2
148314854
n×3
222472281
n×4
296629708
n×5
370787135
n÷2
37078713.5
n÷3
24719142.333333
n÷3
18539356.75
n÷5
14831485.4
n2
5499323979260329
n3
4.0781571654135E+23
n4
3.0242564228868E+31
n5
2.2427107490951E+39
2 √n
8611.4706641781
3 √n
420.13115140754
4 √n
92.798010022727
5 √n
37.499970888646
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-74157426
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 74157427 can be divided by 4 positive divisors.
The sum of these divisors (counting 74157427) is 1, the average is 0.25.
Base
System
Value
2
Binary
100011010111000110101110011
3
Ternary
12011112120212101
4
Quaternary
10122320311303
5
Quinary
122441014202
6
Senary
11205241231
8
Octal
432706563
10
Decimal
74157427
12
Duodecimal
20a03217
16
Hexadecimal
46b8d73
20
Vigesimal
1339db7
36
Base36
185g8j
md5
e908aaa72706931b9f9f4316f23e8282
sha1
78152a6bc2b9e1a3b70829c35373f0d9d8ca01eb
sha256
bb8e124a5099edac12cba14f3c4713b8d29776961a5d1add490b53f84e1da92a
sha512
58188debc5c8e5878b9d29178c2e73b275259bbfc4643d6274e77fc86800578425cf171a221bf0f1b61329eb61ea3b255068e3b78491d1e4cf5e13b2641ab8ec
ripemd-160
3d81b334a6e5e4c39602ce6f0712075cb7421d75
Diameter
148314854
Circumference
465944855.74464
Area
1.7276635812954E+16
Volume
1.7082544788063E+24
Surface area
6.9106543251818E+16
Circumference
465944855.74464
Perimeter
296629708
Area
5499323979260329
Diagonal
104874439.01409
Surface area
32995943875561974
Volume
4.0781571654135E+23
Space diagonal
128444431.32258
Perimeter
222472281
Area
2.3812771348402E+15
Altitude
64222215.66129
Surface area
2.3812771348402E+15
Volume
4.8061543106806E+22
Height
34958146.338031