147996857 (number)

147996857 is an odd 9-digits composite number following 147996856 and preceding 147996858. In scientific notation, it is written as 1.47996857 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 146866980 positive integers (up to 147996857) that are relatively prime to 147996857.

Interesting facts

Basic properties

Name

Name one hundred forty-seven million nine hundred ninety-six thousand eight hundred fifty-seven

Notation

Scientific notation 1.47996857 × 10^8
Engineering notation 1.47996857 × 10^6

Prime Factorization of 147996857

Prime Factorization 131 × 1129747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 147996857
Product of the distinct prime numbers

The prime factorization of 147996857 is 131 × 1129747. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 88, 87, 374, 816, 6912, 7033, 76212, 57275, 664284, 52394, 9061505, 8738438, 17166900, 65854205, 818680012, 129204711, 193303140, 9170508054

Basic calculations (n = 147996857)

Multiplication

n×y
n×2 295993714
n×3 443990571
n×4 591987428
n×5 739984285

Division

n÷y
n÷2 73998428.5
n÷3 49332285.666667
n÷3 36999214.25
n÷5 29599371.4

Exponentiation

ny
n2 21903069681878449
n3 3.24158547157E+24
n4 4.7974446148922E+32
n5 7.1000672463563E+40

Nth Root

y√n
2√n 12165.395883406
3√n 528.9535028451
4√n 110.29685346104
5√n 43.057667376691

Divisors of 147996857

1, 131, 1129747, 147996857

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -147996856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 147996857 can be divided by 4 positive divisors. The sum of these divisors (counting 147996857) is 1, the average is 0.25.

Base conversion 147996857

Base System Value
2 Binary 1000110100100100000010111001
3 Ternary 101022111000112002
4 Quaternary 20310210002321
5 Quinary 300341344412
6 Senary 22404030345
8 Octal 1064440271
10 Decimal 147996857
12 Duodecimal 416923b5
16 Hexadecimal 8d240b9
20 Vigesimal 264jc2h
36 Base36 2g433t

Cryptographic Hash Functions

md5 58da6e5a6ad33a98c36bde6f0a8af3c3
sha1 ecc3ecd1dbb57225d6ac84125c8224c33c9e1d7a
sha256 e3110e4a698b98935bf3aea323922b5257c00bcc9783cd0b710250d89f7b8308
sha512 3e9877b7d372e3c8c9127c56526873d4b5163966f3f6327ee1afc6c08b9bbb3d7930b34a374624f7a17b2fc039a9febb608128d4aecea43e636571f215a12dbe
ripemd-160 7402023b383d84c4e4f178cc6a3a5b6ce20ade88

147996857 as geometric shapes

Circle

Radius = n
Diameter 295993714
Circumference 929891677.41116
Area 6.8810522803655E+16

Sphere

Radius = n
Volume 1.357832147129E+25
Surface area 2.7524209121462E+17
Circumference 929891677.41116

Square

Length = n
Perimeter 591987428
Area 21903069681878449
Diagonal 209299162.35799

Cube

Length = n
Surface area 131418418091270694
Volume 3.24158547157E+24
Space diagonal 256338075.68451

Equilateral Triangle

Length = n
Perimeter 443990571
Area 9.4843073826837E+15
Altitude 128169037.84225

Triangular Pyramid

Length = n
Surface area 9.4843073826837E+15
Volume 3.8202451145716E+23
Height 69766387.452664