972648249 (number)

972648249 is an odd 9-digits composite number following 972648248 and preceding 972648250. In scientific notation, it is written as 9.72648249 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 648028416 positive integers (up to 972648249) that are relatively prime to 972648249.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.72648249 × 10^8
Engineering notation 9.72648249 × 10^6

Prime Factorization of 972648249

Prime Factorization 3 × 1619 × 200257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 972648249
Product of the distinct prime numbers

The prime factorization of 972648249 is 3 × 1619 × 200257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 41, 66, 247, 301, 3841, 4841, 14299, 30882, 36659, 367194, 7236246, 9015644, 9512364, 47932066, 309587952, 536675499, 1590409064, 1893221964

Basic calculations (n = 972648249)

Multiplication

n×y
n×2 1945296498
n×3 2917944747
n×4 3890592996
n×5 4863241245

Division

n÷y
n÷2 486324124.5
n÷3 324216083
n÷3 243162062.25
n÷5 194529649.8

Exponentiation

ny
n2 946044616282766001
n3 9.2016863950331E+26
n4 8.9500041599761E+35
n5 8.7052058747434E+44

Nth Root

y√n
2√n 31187.30910162
3√n 990.79833880114
4√n 176.59928964076
5√n 62.746739254751

Divisors of 972648249

1, 3, 1619, 4857, 200257, 600771, 324216083, 972648249

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -972648248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 972648249 can be divided by 8 positive divisors. The sum of these divisors (counting 972648249) is 1, the average is 0.125.

Base conversion 972648249

Base System Value
2 Binary 111001111110010110111100111001
3 Ternary 2111210012122120020
4 Quaternary 321332112330321
5 Quinary 3442444220444
6 Senary 240303121053
8 Octal 7176267471
10 Decimal 972648249
12 Duodecimal 2318a3189
16 Hexadecimal 39f96f39
20 Vigesimal f3j10c9
36 Base36 g3386x

Cryptographic Hash Functions

md5 2ba20bd44dd3c129fe19667a0d0ae803
sha1 fce0e76fc5fdf6f7d8c73da103f5dd97fb04934d
sha256 dbd7951d50225db4258c3e958ef29c0f1db9a188bec1948475a96a1908463e14
sha512 a0806f6af18ac429ab7a7d909c71e60696d8a1420b051133ca68e6fe99322b03944b4d79cda3f9715de815a4034c17345fdd52a58974e7650d4604afeb958a2b
ripemd-160 3c88acaec8743857de27f443bf2c9a6387b30dbc

972648249 as geometric shapes

Circle

Radius = n
Diameter 1945296498
Circumference 6111329187.1708
Area 2.9720868164821E+18

Sphere

Radius = n
Volume 3.8543933839031E+27
Surface area 1.1888347265928E+19
Circumference 6111329187.1708

Square

Length = n
Perimeter 3890592996
Area 946044616282766001
Diagonal 1375532345.1542

Cube

Length = n
Surface area 5676267697696596006
Volume 9.2016863950331E+26
Space diagonal 1684676185.1609

Equilateral Triangle

Length = n
Perimeter 2917944747
Area 4.0964933540719E+17
Altitude 842338092.58045

Triangular Pyramid

Length = n
Surface area 4.0964933540719E+17
Volume 1.08442914138E+26
Height 458510781.71808