149366913 is an odd 9-digits composite number following 149366912
and preceding 149366914 . In scientific notation, it is written as 1.49366913 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 93414656 positive integers (up to 149366913) that are relatively prime to 149366913.
149366913 has 16 divisors, whose sum is 211559040
The reverse of 149366913 is 319663941
Previous prime number is 317
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-nine million three hundred sixty-six thousand nine hundred thirteen
Scientific notation
1.49366913 × 10^8
Engineering notation
1.49366913 × 10^6
Prime Factorization
3 × 17 × 317 × 9239
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149366913
Product of the distinct prime numbers
The prime factorization of 149366913 is 3 × 17 × 317 × 9239.
Since it has a total of 4 prime factors.
10 , 10 , 44 , 77 , 301 , 416 , 6631 , 8608 , 9962 , 5421 , 314967 , 12197 , 6487671 , 9038540 , 72306523 , 63795374 , 468100621 , 181943326 , 7393369096 , 6139880622
n×2
298733826
n×3
448100739
n×4
597467652
n×5
746834565
n÷2
74683456.5
n÷3
49788971
n÷3
37341728.25
n÷5
29873382.6
n2
22310474699149569
n3
3.3324467333766E+24
n4
4.9775728130139E+32
n5
7.4348468531262E+40
2 √n
12221.57571674
3 √n
530.58072456501
4 √n
110.55123570879
5 √n
43.137093630718
1 , 3 , 17 , 51 , 317 , 951 , 5389 , 9239 , 16167 , 27717 , 157063 , 471189 , 2928763 , 8786289 , 49788971 , 149366913
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149366912
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149366913 can be divided by 16 positive divisors.
The sum of these divisors (counting 149366913) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111001110010100010000001
3
Ternary
101102001121212220
4
Quaternary
20321302202001
5
Quinary
301214220123
6
Senary
22453241253
8
Octal
1071624201
10
Decimal
149366913
12
Duodecimal
42033229
16
Hexadecimal
8e72881
20
Vigesimal
26dah5d
36
Base36
2gxg8x
md5
3849a94782fb6f3f2750931bcc819017
sha1
aac13aae3fef1f7d0f4afcb3dc28d237a9f258c0
sha256
09e74dca2954d52ae987ca15f8c31f2eedba72faf650631c0ffe2c5820697275
sha512
752e883705e3d81c158a232119630cf84355ec0ef9341b910c1da9d6fa0355135036e994991fe62adabd9d65464ad1951d8236f4ffe17a80a05a71c64fafce5f
ripemd-160
e75b7ad1f5dee779ad8202777ae95e1d4689a17e
Diameter
298733826
Circumference
938499993.14037
Area
7.0090423412949E+16
Volume
1.395892023474E+25
Surface area
2.803616936518E+17
Circumference
938499993.14037
Perimeter
597467652
Area
22310474699149569
Diagonal
211236714.1344
Surface area
133862848194897414
Volume
3.3324467333766E+24
Space diagonal
258711082.28572
Perimeter
448100739
Area
9.6607189299768E+15
Altitude
129355541.14286
Surface area
9.6607189299768E+15
Volume
3.9273261385226E+23
Height
70412238.044801