152142457 is an odd 9-digits prime number following 152142456
and preceding 152142458 . In scientific notation, it is written as 1.52142457 × 10^8.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 152142456 positive integers (up to 152142457) that are relatively prime to 152142457.
152142457 has 2 divisors, whose sum is 152142458
The reverse of 152142457 is 754241251
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 31 Digital Root 4
Name
one hundred fifty-two million one hundred forty-two thousand four hundred fifty-seven
Scientific notation
1.52142457 × 10^8
Engineering notation
1.52142457 × 10^6
Prime Factorization
152142457
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
152142457 Product of the distinct prime numbers
The prime factorization of 152142457 is 152142457.
Since it has a total of 1 prime factors.
2 , 1 , 76 , 75 , 487 , 586 , 6810 , 8669 , 48290 , 50682 , 717166 , 614522 , 6117118 , 7594760 , 58856729 , 50586226 , 511891832 , 129740695 , 262553233 , 6131331529
n×2
304284914
n×3
456427371
n×4
608569828
n×5
760712285
n÷2
76071228.5
n÷3
50714152.333333
n÷3
38035614.25
n÷5
30428491.4
n2
23147327221996849
n3
3.5216912365376E+24
n4
5.357987575222E+32
n5
8.1517739426974E+40
2 √n12334.604047151
3 √n533.84700246365
4 √n111.0612625858
5 √n43.296230309876
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
152142458 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
76071229 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12334.604087688 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999868544 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 152142457 can be divided by 2 positive divisors.
The sum of these divisors (counting 152142457) is 152142458, the average is 76071229.
Base
System
Value
2
Binary
1001000100011000001001111001
3
Ternary
101121021122012211
4
Quaternary
21010120021321
5
Quinary
302422024312
6
Senary
23032535121
8
Octal
1104301171
10
Decimal
152142457
12
Duodecimal
42b514a1
16
Hexadecimal
9118279
20
Vigesimal
27ahg2h
36
Base36
2ikxvd
md5
5fb983a93f25d61fcff3bdbda454cc58
sha1
a4004094d67904c2352a531e01659bd1e5e4290b
sha256
c7e72456dd2eb5674ae6195fed05bbbf9d973e94eb198f152334e74315b5bb61
sha512
a0ef042df62d14d6876d77d9aab1712d7d1b2be954dd129c8ed3342f62a9f1b486c3143b904e275f3955cd0a034f24ef5798aa4324d14a60f91708bfbdd41c0c
ripemd-160
7d2a74d0025596b12303021283d5b1f8a97c6da2
Diameter
304284914
Circumference
955939250.4206
Area
7.2719473150864E+16
Volume
1.4751625755891E+25
Surface area
2.9087789260346E+17
Circumference
955939250.4206
Perimeter
608569828
Area
23147327221996849
Diagonal
215161926.10217
Surface area
138883963331981094
Volume
3.5216912365376E+24
Space diagonal
263518465.51236
Perimeter
456427371
Area
1.002308670198E+16
Altitude
131759232.75618
Surface area
1.002308670198E+16
Volume
4.1503529243349E+23
Height
71720642.034055