149888967 is an odd 9-digits composite number following 149888966
and preceding 149888968 . In scientific notation, it is written as 1.49888967 × 10^8.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 94498272 positive integers (up to 149888967) that are relatively prime to 149888967.
149888967 has 16 divisors, whose sum is 210744960
The reverse of 149888967 is 769888941
Previous prime number is 653
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6
Name
one hundred forty-nine million eight hundred eighty-eight thousand nine hundred sixty-seven
Scientific notation
1.49888967 × 10^8
Engineering notation
1.49888967 × 10^6
Prime Factorization
3 × 19 × 653 × 4027
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149888967
Product of the distinct prime numbers
The prime factorization of 149888967 is 3 × 19 × 653 × 4027.
Since it has a total of 4 prime factors.
6 , 4 , 57 , 18 , 379 , 270 , 6178 , 8303 , 22804 , 25617 , 660752 , 710025 , 3050220 , 9317883 , 58512151 , 1595985 , 598213478 , 242246003 , 4677247843 , 601372701
n×2
299777934
n×3
449666901
n×4
599555868
n×5
749444835
n÷2
74944483.5
n÷3
49962989
n÷3
37472241.75
n÷5
29977793.4
n2
22466702428327089
n3
3.3675108188783E+24
n4
5.04752718003E+32
n5
7.5656863491912E+40
2 √n
12242.914971525
3 √n
531.19815204266
4 √n
110.6477065805
5 √n
43.167205352085
1 , 3 , 19 , 57 , 653 , 1959 , 4027 , 12081 , 12407 , 37221 , 76513 , 229539 , 2629631 , 7888893 , 49962989 , 149888967
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
-149888966
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 149888967 can be divided by 16 positive divisors.
The sum of these divisors (counting 149888967) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011110001111111000111
3
Ternary
101110001011000020
4
Quaternary
20323301333013
5
Quinary
301332421332
6
Senary
22512350223
8
Octal
1073617707
10
Decimal
149888967
12
Duodecimal
42245373
16
Hexadecimal
8ef1fc7
20
Vigesimal
26gg287
36
Base36
2h8n2f
md5
2b348fa895d19b77480d73ec5fac8a27
sha1
a5bb093395b0c218d4a81bf454ff4669dc4c9698
sha256
1892f34d8743a99362cc3469c12663538a171c6c4259f51b49064cd0d1b3f3f6
sha512
d0b5760f3316244392130b5632f12b76807f9177e3c136ededffbf8aa1e0285149e1a19c19d910b2788d10dac84002298be83fec8f32dba29b9825b0d839d0ad
ripemd-160
70730d5356bd6c6c7c03c7be0c1fbb8cfc1c0dd6
Diameter
299777934
Circumference
941780155.16273
Area
7.058122729922E+16
Volume
1.410579633263E+25
Surface area
2.8232490919688E+17
Circumference
941780155.16273
Perimeter
599555868
Area
22466702428327089
Diagonal
211975009.98149
Surface area
134800214569962534
Volume
3.3675108188783E+24
Space diagonal
259615306.33801
Perimeter
449666901
Area
9.7283675210984E+15
Altitude
129807653.16901
Surface area
9.7283675210984E+15
Volume
3.9686495595799E+23
Height
70658336.660498