149631752 is an even 9-digits composite number following 149631751
and preceding 149631753 . In scientific notation, it is written as 1.49631752 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors.
There are 74815872 positive integers (up to 149631752) that are relatively prime to 149631752.
149631752 has 8 divisors, whose sum is 280559550
The reverse of 149631752 is 257136941
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-nine million six hundred thirty-one thousand seven hundred fifty-two
Scientific notation
1.49631752 × 10^8
Engineering notation
1.49631752 × 10^6
Prime Factorization
2 × 2 × 2 × 18703969
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
37407938
Product of the distinct prime numbers
The prime factorization of 149631752 is 2 × 2 × 2 × 18703969.
Since it has a total of 4 prime factors.
5 , 10 , 8 , 53 , 675 , 788 , 4846 , 9668 , 27572 , 24930 , 364765 , 242906 , 4674670 , 4797896 , 76049371 , 54415280 , 268470400 , 271696617 , 3681844168 , 45212338
n×2
299263504
n×3
448895256
n×4
598527008
n×5
748158760
n÷2
74815876
n÷3
49877250.666667
n÷3
37407938
n÷5
29926350.4
n2
22389661206589504
n3
3.3502042330284E+24
n4
5.0129692894586E+32
n5
7.5009937750388E+40
2 √n
12232.405814066
3 √n
530.89412619101
4 √n
110.60020711584
5 √n
43.152379868608
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149631751
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149631752 can be divided by 8 positive divisors.
The sum of these divisors (counting 149631752) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111010110011001100001000
3
Ternary
101102120002011202
4
Quaternary
20322303030020
5
Quinary
301301204002
6
Senary
22503043332
8
Octal
1072631410
10
Decimal
149631752
12
Duodecimal
42140548
16
Hexadecimal
8eb3308
20
Vigesimal
26f3j7c
36
Base36
2h34lk
md5
e724ea1ac0417d6308b780fa064514a1
sha1
d05579cf2ee28146a4abe3b9feced4d9228afcb5
sha256
1db967935aea6eb4a7c01a0cc95c3ecde355a0c5bf52a627ea4677f4b6ca18bb
sha512
cd5edf51da0e88b91938154ed63bb09deaa36a249a0756af0ec6952f0673de070a20905edc20f388aac760b77878b183a3081ea5e8852d556e8ba4fa0e6b7b9b
ripemd-160
b73d8871ddc71607db27c8c99f8f26bc63846a04
Diameter
299263504
Circumference
940164025.65394
Area
7.0339195162986E+16
Volume
1.4033302675343E+25
Surface area
2.8135678065194E+17
Circumference
940164025.65394
Perimeter
598527008
Area
22389661206589504
Diagonal
211611253.04005
Surface area
134337967239537024
Volume
3.3502042330284E+24
Space diagonal
259169796.88955
Perimeter
448895256
Area
9.6950076935167E+15
Altitude
129584898.44477
Surface area
9.6950076935167E+15
Volume
3.9482535525571E+23
Height
70537084.346683