152179920 is an even 9-digits composite number following 152179919
and preceding 152179921 . In scientific notation, it is written as 1.52179920 × 10^8.
The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors.
There are 38191104 positive integers (up to 152179920) that are relatively prime to 152179920.
152179920 has 20 divisors, whose sum is 295257764
The reverse of 152179920 is 029971251
Previous prime number is 765
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred fifty-two million one hundred seventy-nine thousand nine hundred twenty
Scientific notation
1.52179920 × 10^8
Engineering notation
1.52179920 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 765 × 12433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
19022490
Product of the distinct prime numbers
The prime factorization of 152179920 is 2 × 2 × 2 × 2 × 765 × 12433.
Since it has a total of 6 prime factors.
2 , 5 , 95 , 12 , 706 , 941 , 522 , 6292 , 62374 , 79646 , 75263 , 365299 , 8360219 , 1882957 , 89998073 , 78980019 , 677870231 , 497746208 , 2486286032 , 717604975
n×2
304359840
n×3
456539760
n×4
608719680
n×5
760899600
n÷2
76089960
n÷3
50726640
n÷3
38044980
n÷5
30435984
n2
23158728051206400
n3
3.5242933821343E+24
n4
5.3632668494973E+32
n5
8.1618152009516E+40
2 √n
12336.122567484
3 √n
533.89081637625
4 √n
111.06809878396
5 √n
43.298362320852
1 , 2 , 4 , 8 , 16 , 765 , 1530 , 3060 , 6120 , 12240 , 12433 , 24866 , 49732 , 99464 , 198928 , 9511245 , 19022490 , 38044980 , 76089960 , 152179920
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-152179919
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 152179920 can be divided by 20 positive divisors.
The sum of these divisors (counting 152179920) is 1, the average is 0.05.
Base
System
Value
2
Binary
1001000100100001010011010000
3
Ternary
101121100112121100
4
Quaternary
21010201103100
5
Quinary
302424224140
6
Senary
23033424400
8
Octal
1104412320
10
Decimal
152179920
12
Duodecimal
42b6b100
16
Hexadecimal
91214d0
20
Vigesimal
27b29g0
36
Base36
2ilqs0
md5
67960e8a9572413eb47beb9324f1d89e
sha1
9ad83134e8719a065efeaf9e68c578442587faf1
sha256
1a9f9c770659573747ec356c77b77025c6df01d54ca96853b4884122d5e2160e
sha512
2a423f1332be1201fc7c576e7c98d3427bcd55082ba92956f0080841988fe85ac29fa70f23d6fb692cbecc62bcecbe943ea922e41f2b347a6f7fab44d73a2926
ripemd-160
f6f897038607af92e6659f5dff693f4cd513d4be
Diameter
304359840
Circumference
956174637.39176
Area
7.2755289912154E+16
Volume
1.4762525597878E+25
Surface area
2.9102115964862E+17
Circumference
956174637.39176
Perimeter
608719680
Area
23158728051206400
Diagonal
215214906.78485
Surface area
138952368307238400
Volume
3.5242933821343E+24
Space diagonal
263583353.33177
Perimeter
456539760
Area
1.002802340584E+16
Altitude
131791676.66588
Surface area
1.002802340584E+16
Volume
4.1534195823301E+23
Height
71738302.261618