149854414 is an even 9-digits composite number following 149854413
and preceding 149854415 . In scientific notation, it is written as 1.49854414 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 74927206 positive integers (up to 149854414) that are relatively prime to 149854414.
149854414 has 4 divisors, whose sum is 224781624
The reverse of 149854414 is 414458941
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-nine million eight hundred fifty-four thousand four hundred fourteen
Scientific notation
1.49854414 × 10^8
Engineering notation
1.49854414 × 10^6
Prime Factorization
2 × 74927207
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
149854414
Product of the distinct prime numbers
The prime factorization of 149854414 is 2 × 74927207.
Since it has a total of 2 prime factors.
3 , 6 , 81 , 28 , 131 , 755 , 1860 , 1260 , 31003 , 96824 , 440631 , 727703 , 5000304 , 8774664 , 94470974 , 14268673 , 768416916 , 146756825 , 8058926576 , 2299174025
n×2
299708828
n×3
449563242
n×4
599417656
n×5
749272070
n÷2
74927207
n÷3
49951471.333333
n÷3
37463603.5
n÷5
29970882.8
n2
22456345395283396
n3
3.3651824797918E+24
n4
5.0428744851227E+32
n5
7.5569700084361E+40
2 √n
12241.503747498
3 √n
531.15733093648
4 √n
110.64132929199
5 √n
43.165214953416
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
-149854413
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 149854414 can be divided by 4 positive divisors.
The sum of these divisors (counting 149854414) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111011101001100011001110
3
Ternary
101102222101121111
4
Quaternary
20323221203032
5
Quinary
301330320124
6
Senary
22511522234
8
Octal
1073514316
10
Decimal
149854414
12
Duodecimal
4222937a
16
Hexadecimal
8ee98ce
20
Vigesimal
26gbg0e
36
Base36
2h7wem
md5
e99fec327f38fd3637988c6ab61055e6
sha1
5a0177ec86dfb228f21dc28843e8d50cef8fad17
sha256
663a56332d1d2b86d5c6a8540be547587936e63231481b71806fc7ba1a51101a
sha512
747bf2da745d69d1b95b5eb8410bc4e8f49a0e073e2732804757dd19e73bb609e8340969630f7a6bb68d905f981a1901b007f4426407359c45990132772eabea
ripemd-160
35a2243b409785955e2db930a333f61d64538573
Diameter
299708828
Circumference
941563052.26081
Area
7.0548689720297E+16
Volume
1.4096043408671E+25
Surface area
2.8219475888119E+17
Circumference
941563052.26081
Perimeter
599417656
Area
22456345395283396
Diagonal
211926144.66027
Surface area
134738072371700376
Volume
3.3651824797918E+24
Space diagonal
259555458.78646
Perimeter
449563242
Area
9.7238827942366E+15
Altitude
129777729.39323
Surface area
9.7238827942366E+15
Volume
3.9659055856516E+23
Height
70642048.220091