72669175 is an odd 8-digits composite number following 72669174
and preceding 72669176 . In scientific notation, it is written as 7.2669175 × 10^7.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 58065920 positive integers (up to 72669175) that are relatively prime to 72669175.
72669175 has 12 divisors, whose sum is 90217440
The reverse of 72669175 is 57196627
Previous prime number is 2063
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-two million six hundred sixty-nine thousand one hundred seventy-five
Scientific notation
7.2669175 × 10^7
Engineering notation
7.2669175 × 10^6
Prime Factorization
5 × 5 × 2063 × 1409
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
14533835
Product of the distinct prime numbers
The prime factorization of 72669175 is 5 × 5 × 2063 × 1409.
Since it has a total of 4 prime factors.
1 , 1 , 54 , 32 , 360 , 603 , 3392 , 6845 , 63996 , 74395 , 917570 , 371861 , 2780324 , 9654168 , 25828042 , 60536697 , 675139261 , 388393123 , 5550048786 , 8385723696
n×2
145338350
n×3
218007525
n×4
290676700
n×5
363345875
n÷2
36334587.5
n÷3
24223058.333333
n÷3
18167293.75
n÷5
14533835
n2
5280808995180625
n3
3.8375203301235E+23
n4
2.7886943643581E+31
n5
2.0265211878505E+39
2 √n
8524.6216924858
3 √n
417.30162567121
4 √n
92.328877890321
5 √n
37.348231832676
1 , 5 , 25 , 1409 , 2063 , 7045 , 10315 , 35225 , 51575 , 2906767 , 14533835 , 72669175
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72669174
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72669175 can be divided by 12 positive divisors.
The sum of these divisors (counting 72669175) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010101001101011111110111
3
Ternary
12001201222100221
4
Quaternary
10111031133313
5
Quinary
122100403200
6
Senary
11113315211
8
Octal
425153767
10
Decimal
72669175
12
Duodecimal
20405b07
16
Hexadecimal
454d7f7
20
Vigesimal
12e3cif
36
Base36
179jw7
md5
647b6c752331b88d92ca93c86991f11b
sha1
3898777f16e6e7be898de8d53522f3b3b07761c5
sha256
a2a1eb3100e1a64beb8ea48f720370d889dc20fdb3dcc7815910b58e24609211
sha512
c2b70c4f3706ea03315633bdfb15a6376abfd3c2a3ec093f59a209b5df91061ad3148d0aef97c90845ea08bbcf7ca1d05559c0912c178dee217b08ccee8d91c3
ripemd-160
ab4cf55990820786248dfc8401ae7066e64d0d46
Diameter
145338350
Circumference
456593892.64486
Area
1.659015074427E+16
Volume
1.607456756949E+24
Surface area
6.6360602977081E+16
Circumference
456593892.64486
Perimeter
290676700
Area
5280808995180625
Diagonal
102769732.85146
Surface area
31684853971083750
Volume
3.8375203301235E+23
Space diagonal
125866703.24411
Perimeter
218007525
Area
2.2866573711799E+15
Altitude
62933351.622057
Surface area
2.2866573711799E+15
Volume
4.5225610806193E+22
Height
34256577.617155