636248972 (number)

636248972 is an even 9-digits composite number following 636248971 and preceding 636248973. In scientific notation, it is written as 6.36248972 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 300830976 positive integers (up to 636248972) that are relatively prime to 636248972.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million two hundred forty-eight thousand nine hundred seventy-two

Notation

Scientific notation 6.36248972 × 10^8
Engineering notation 6.36248972 × 10^6

Prime Factorization of 636248972

Prime Factorization 2 × 2 × 19 × 569 × 14713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 318124486
Product of the distinct prime numbers

The prime factorization of 636248972 is 2 × 2 × 19 × 569 × 14713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 39, 3, 698, 237, 5438, 9586, 97160, 23697, 312805, 199482, 6678489, 5982456, 28230082, 81052271, 519538570, 481723490, 1116081771, 2293701123

Basic calculations (n = 636248972)

Multiplication

n×y
n×2 1272497944
n×3 1908746916
n×4 2544995888
n×5 3181244860

Division

n÷y
n÷2 318124486
n÷3 212082990.66667
n÷3 159062243
n÷5 127249794.4

Exponentiation

ny
n2 404812754371056784
n3 2.5756169882107E+26
n4 1.6387336610148E+35
n5 1.0426426072025E+44

Nth Root

y√n
2√n 25223.976133829
3√n 860.08696254197
4√n 158.82057843312
5√n 57.640191992866

Divisors of 636248972

1, 2, 4, 19, 38, 76, 569, 1138, 2276, 10811, 14713, 21622, 29426, 43244, 58852, 279547, 559094, 1118188, 8371697, 16743394, 33486788, 159062243, 318124486, 636248972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -636248971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 636248972 can be divided by 24 positive divisors. The sum of these divisors (counting 636248972) is 1, the average is 0.041666666666667.

Base conversion 636248972

Base System Value
2 Binary 100101111011000110001110001100
3 Ternary 1122100012210111202
4 Quaternary 211323012032030
5 Quinary 2300334431342
6 Senary 143045005032
8 Octal 4573061614
10 Decimal 636248972
12 Duodecimal 1590b3778
16 Hexadecimal 25ec638c
20 Vigesimal 9igb28c
36 Base36 ait0uk

Cryptographic Hash Functions

md5 9cf9139aaaa76c83cf58cc8e8b8877dd
sha1 2caeff1f7878d8be59baef50e9a92c29c4a1edcb
sha256 3e0bcfa479f2660897cdeb0d0c0fa8ea8ba2849aebf007a75bc82df09f8518e8
sha512 b5891607ee5ff8bf3e1ad3921eba578b794c1944bfe6004f8834e73c957b0cab2f272e6dbbf8088a2cc7bc05281dad3027a7aae309f975f4103073a0c33c73b6
ripemd-160 4a1b4d4bab39ab04280d1f6e895f412eca98c2ee

636248972 as geometric shapes

Circle

Radius = n
Diameter 1272497944
Circumference 3997670192.5785
Area 1.2717567752116E+18

Sphere

Radius = n
Volume 1.0788719211499E+27
Surface area 5.0870271008462E+18
Circumference 3997670192.5785

Square

Length = n
Perimeter 2544995888
Area 404812754371056784
Diagonal 899791925.24834

Cube

Length = n
Surface area 2428876526226340704
Volume 2.5756169882107E+26
Space diagonal 1102015545.7675

Equilateral Triangle

Length = n
Perimeter 1908746916
Area 1.7528906453064E+17
Altitude 551007772.88373

Triangular Pyramid

Length = n
Surface area 1.7528906453064E+17
Volume 3.0353937301718E+25
Height 299930641.74945