149736807 is an odd 9-digits composite number following 149736806
and preceding 149736808 . In scientific notation, it is written as 1.49736807 × 10^8.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 90749520 positive integers (up to 149736807) that are relatively prime to 149736807.
149736807 has 4 divisors, whose sum is 151249400
The reverse of 149736807 is 708637941
Previous prime number is 99
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-nine million seven hundred thirty-six thousand eight hundred seven
Scientific notation
1.49736807 × 10^8
Engineering notation
1.49736807 × 10^6
Prime Factorization
99 × 1512493
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
149736807
Product of the distinct prime numbers
The prime factorization of 149736807 is 99 × 1512493.
Since it has a total of 2 prime factors.
5 , 4 , 64 , 21 , 969 , 490 , 9226 , 718 , 11271 , 89833 , 509923 , 929720 , 5805588 , 1845306 , 48817467 , 21318412 , 733854673 , 995568003 , 4970148902 , 3070009254
n×2
299473614
n×3
449210421
n×4
598947228
n×5
748684035
n÷2
74868403.5
n÷3
49912269
n÷3
37434201.75
n÷5
29947361.4
n2
22421111370555249
n3
3.3572656260183E+24
n4
5.0270623509084E+32
n5
7.5273626501494E+40
2 √n
12236.699187281
3 √n
531.01834232872
4 √n
110.61961483969
5 √n
43.158437541004
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
-149736806
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 149736807 can be divided by 4 positive divisors.
The sum of these divisors (counting 149736807) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111011001100110101100111
3
Ternary
101102202102021200
4
Quaternary
20323030311213
5
Quinary
301313034212
6
Senary
22505213543
8
Octal
1073146547
10
Decimal
149736807
12
Duodecimal
421912b3
16
Hexadecimal
8eccd67
20
Vigesimal
26fh207
36
Base36
2h5dnr
md5
04db3092925e346741e265dcf673d339
sha1
3b8aa76aea6d9a75d593fecd47de7fb13b4ed3f1
sha256
2532c33c90804831a1e592cac293af791e7b0d3356661e8352f10dc5092d7027
sha512
7091dda4e3ad70feae50c1ab9ee5a16f81531360bdc55eb335bbd3bf8b35b1efc58d5614ee0bc6b3936e9a6591ff93ba963c8a64e6fd851dee7eb3d01f96dade
ripemd-160
336e042a726da3e8caa0ab10a1b638dc5eee0c8e
Diameter
299473614
Circumference
940824105.68639
Area
7.0437998767055E+16
Volume
1.4062881369132E+25
Surface area
2.8175199506822E+17
Circumference
940824105.68639
Perimeter
598947228
Area
22421111370555249
Diagonal
211759823.24584
Surface area
134526668223331494
Volume
3.3572656260183E+24
Space diagonal
259351757.48714
Perimeter
449210421
Area
9.7086260139905E+15
Altitude
129675878.74357
Surface area
9.7086260139905E+15
Volume
3.9565754840034E+23
Height
70586607.748614